Textbook of Ear, Nose and Throat with Head and Neck Surgery for Medical Students Hitesh Verma
INDEX
Page numbers followed by b refer to box, f refer to figure, fc refer to flowchart, and t refer to table
A
Abductor fibers 332
Aberrant subclavian artery 332
Aberrant vessels 103
Abscess 178, 406
epidural 44, 47, 179
extradural 47
larger 398
multispace 365, 446f
orbital 176, 177, 177f, 179, 207, 208
periauricular 46
peritonsillar 265, 270f, 400, 401f
postauricular 46f
prevertebral 405
progressive 398
retropharyngeal 340, 400f, 444
septal 141, 184, 358
subdural 44, 47, 179
temporal lobe 54f
Absolute bone conduction 66
test 125, 126f
Accessory ostium 150f, 154
Accidental trauma 247, 261, 331
Acetazolamide 238
Acetic acid-based drops 25
Achalasia 304, 304f, 306
cardia 301
Acid 304
phosphatase 52
reflux 301, 344, 378
Acid-fast bacilli 41, 404
Acquired atresia 25f
causes of 24
Acquired cholesteatoma 51
formation 51
Acquired immunodeficiency syndrome 211, 469
Acrivastine 168
Actinic cheilitis 280, 283
Actinomyces israelii 212
Actinomycosis 212f, 341
Activated partial thromboplastin time 189
Acute respiratory distress syndrome 159, 162, 449
Acute tonsillitis 268, 401
management of 267
Acyclovir 24
Adenine 378
Adenocarcinoma 94, 282, 282f, 292, 378
Adenoid 236, 238, 265, 267f
curette 392f
cystic carcinoma 282, 282f, 292, 315, 378
diseases of 265
facies 266, 266f
formation 265
functions of 265
hypertrophy 296, 299, 444
grades of 266
tissue 244, 266, 465
Adenoidectomy 266, 267, 296, 390
complications of 267
Adenoiditis
acute 266
failed medical management 266
Adenoma 94, 104
pleomorphic 276, 314, 348, 348f,
Adenotonsillectomy, preparation for 270
Adenotonsillitis 266
etiology of 266
Adhesion 184, 353
Adipose tissue 275
Adrenaline 229
Aerodigestive tract
irritation 449
organism 411
Agenesis 358
Agger nasi cells 146, 148f, 244
Agranulocytosis 269
Air
cell
division of 5
tracts, posterior 46
conduction tests 8
flow 153f
fluid level 445
health hazards of 484
Airborne toxin 154
Airflow 156
assessment 161
benign
lesions of 353
tumors of 359
disease, workup for 359
emergency
management of 358
principles of 358
examination of 358
fiberoptic evaluation of 351
inflammation 163
injury 351
acute 351
moderate to severe 351
laryngotracheal parts of 355
lesion, location of 366
lower part of 347
malignant
lesions of 353
tumor of 359
narrowing of 358
obstruction of 358
pressure, positive 238
procedures 364
protection 188, 331
radiological 3-dimensional reconstruction of 352
reconstruction of 354f
stenosis 444
intubation-induced 370
staging system of 353
symptoms, minimum 352
trauma 365
turbulence below 358
Alcohol 341
consumption 291
isolated 282
ingestion 277
Alkaline chemical 304
damage 305
Allergen 169
avoidance 168
narrow spectrum of 169
Allergic fungal rhinosinusitis 164, 171, 171t
Allergic mucin 171f
Allergic polyposis 246
management of 246
Allergic reaction 359
Allergic rhinitis 167, 168, 170f, 476
pathogenesis of 167f
Allergy 246, 344
Alport syndrome 83
Aluminum acetate 23
Alveolar 412
Alveolus
bone 254
low-dose 253, 254
upper 253, 254
Alzheimer's disease 154
Ameloblastoma 276
Amikacin 104
Amino acid 476
Aminoglycoside 25, 104
Amoxicillin 38, 161, 402, 403
Amygdala 154
Amyloidosis 275, 276f, 341
Analgesics 267, 398, 476
Anemia, aplastic 270
Aneurysm 189
Aneurysmal bone cysts 216
Angina, risk of 481
Angiofibroma 119, 217, 465
juvenile 188
nasopharyngeal 217, 221
Angiography 191, 442
Angioneurotic edema 340
Angular cheilitis 276, 277
Ankyloglossia 283, 286
Annulus's attachment 122
Anorexia 312
Anosmia 154, 182, 212
Anotia 21
Anterior air cell tracts 46
Anterior cartilaginous septum 211f
Anterior commissure 323
injury 352
lesion 385f
Anterior cranial fossa 226f
Anterior dislocation 182f
Anterior ethmoid
artery 143, 148, 154, 187, 190, 191f
canal 206, 206f
Anterior ethmoidectomy 231, 231f
Anterior facial arteries 398
Anterior glottis lesions 384
Anterior lacrimal crest 206, 206f
Anterior nasal
packing 191f
spine 143
Anterior orbital stuffing 225
Anterior rhinomanometry 156f
Anterior septal perforation 185f, 213f
Anterior stenosis, stages of 355
Anterior triangle 415
neck mass 408f
Anterior vestibule cavity 253
Anterior wall collapse 355
Antibacterial drugs 161
Antibiotics 34
Therapy
oral 398
systemic 398
Antibody, monoclonal 163
Antifibrinolytic agent 191
Antifogging 243, 360
Antifungal therapy 341
systemic 280
Antihistamines
intranasal 475
second-generation 168
Antihistaminics 34
newer generation 168
third generation 168
Antimalarial drugs 104
Antineoplastic drugs 104
Antioxidants, supplementation of 279
Anti-pseudomonas drugs 25
Antitrypsin 154
Antitubercular therapy 41, 211
Antitumor medication 22
Antiviral therapy 305, 470
Antoni B cells 96
Antrochoanal polyp 246, 247f, 443
Antrostomy 231, 231f
Aorta, level of arch of 301
Apert's syndrome 83, 358
Aphasia, nominal 47
Apnea 238
hypopnea index 236
Arachnoid cyst 96
Arecaidine 279
Arecoline 279
Areolar tissue
layer 322
loose 59f
Argon 462
Arnold Chiari malformation 331
Arnold's nerve 4
Arterial blood gas analysis 450
Arterial occlusion 460t
Arterity
lingual 255
maxillary 140
olfactory 154
subclavian 321
temporal 105
Artificial eye 456
Aryepiglottic fold 257, 364
Arytenoid 257, 323
adduction 333
cartilage lateral limits 322
granuloma 345
medial surface, mucoperichondrium of 346
mucosa 341
Arytenoidectomy 334f
Arytenoidopexy 333f
Asbestos 378
Aspergillosis 211
Aspergillus 24, 474
niger 106
Aspiration pneumonia 373
Aspirin 188
exacerbated respiratory disease 164
hypersensitivity 246
Astemizole 168
Asthma 168
Atelectasis 435
Atelectatic ear 34
Atlantoaxial joint 303
dislocation 390
Atresia 24, 121
acquired 25f
bilateral 201
complete 202f
membranous 202f
surgeries 463
Atrophic rhinitis 163
Audiogram 12, 14f
impedance 15, 15f
trough-shaped 13
Audiometry 8
Auditory brainstem
implant 88
response 16, 100
indications of 16b
Auditory neuropathy 104
Auditory pathway, functional anatomy of 8
Auditory spontaneous activity 99
Auditory steady state response 18
Auditory tube, anatomy of 4
Auricular appendages 21, 22f
Auricular artery, posterior 74
Auricular atresia
bilateral 85
unilateral 85
Auropalpebral reflex 83
Autoimmune diseases 75, 341
cluster of 278
systemic 279
Autoimmune disorders 104
Autoimmune illnesses 304, 333
Autonomic nervous system, influence of 153
Autopsy, consent for 480
Autosomal dominant 83
disease 65
Autosomal recessive 83
Axial forehead flap 458
Axial proptosis 207
Axilla 230
Axillary flap approach 231
Azathioprine 279
Azelastine 475
Azithromycin 161
Azygos 301
B
Backbiting forceps 148f
Bacteria
aerobic 404
anaerobic 404
Bacteroides 312
fragilis 51
Bakamjian and Littlewood flap 459
Ball probe 134, 134f
Balloon
dilatation 313, 364f
sinuplasty 232
Bariatric surgery 238
Barium
esophagogram 305, 341
swallow 262, 262f
Barking cough 339
Barrett's esophagus 305, 305f
Basal cell carcinoma 27, 97, 286, 470
Basal layer hyperplasia theory 51
Basaloid squamous cell carcinoma 297
Basement membrane 278
Bell's palsy 72, 75, 78
Benzocaine 476
Benzodiazepines 114, 115
Berlin questionnaire 237
Bernoulli's principles 358
Beta-2 transferrin 199
Beta-blockers 230
Betadine 476
soaked gauge 371
Beta-hemolytic Streptococcus 44, 401
Betahistine 115
Betel nut 279
chewing 282, 291
Bethesda system 426t
Bevacizumab 191
Bezold's abscess 44, 46, 121
Bifid lobule 21f
Bill's bar 9
Bing test 126
Bioelectric nose 155
Biopsy 341
incisional 278
Bipolar cautery 190f, 271
Bipolar radiofrequency-based tool 464
Bithermal caloric test 112
Blastomycosis 341
Bleeder, ligation of 229, 247
Bleeding 271, 286, 293
causes of 188
control of 271
diathesis 266, 363, 373
disorders 247
dyscrasias 270
intraoperative 229
site of 188
Bleomycin 410
Blood
flow 156
parameters 370
pressure 238
transfusion
amount of 469
consent for 479
Blow-out fracture 196, 197f
Blunt trauma 332
Body mass index 236
Bogdasarian and Olson staging system 353
Boies elevator 195
Bone
palate 288f
squamous 93
tympanic 93, 94f
Bony atresia 202f
Bony choana 244
medial margin 245f
Bony defect 200
Bony fracture segment impingement 208
Bony structural disruption 352
Borrelia vincentii 268
Boyle Davis mouth gag 267, 390, 390f
Brachial cyst 408f
Bradycardia 236
Brain
abscess 44, 47, 178f, 179
fungus 243
tissue 298
herniation of 358, 441f
Brainstem electric response audiometry
evaluation 17f
waves 17f
Brainstem evoked response audiometry 83, 126
Branchial apparatus 408
Branchial cyst 409
Branchial fistula 409, 409f
treatment for 408
Branchio-otorenal syndrome 83
Breaks hydrogen bonds 466
Breathing 153
difficulty 344
exercises 34, 266
Breathy voice 332
Bronchial tree 321
Bronchopneumonia 420
Bronchoscope 393, 393f
flexible 374
types of 364
Bronchoscopy 435
fiberoptic 362
rigid 364, 374, 435
Broyles’ ligament 323, 379
Buccal cavity 287
Buccal mucosa 253, 277, 278
carcinoma 288f
defect 288f
demonstration 254f
parts of 253
Buccal space 398
anatomy of 399f
infection 399f
Buccinators 254
Buccopharyngeal fascia 399, 401
Budesonide respule 475
Bull's eye lamp 120f, 360
Bulla ethmoidalis 147, 148, 148f, 231, 232, 244, 245f
Bullous myringitis 123f
Burkitt's lymphoblastic lymphoma 412
Burr, types of 462, 462f
Burrow's triangle 457
C
Cadaver 332
Cafe-au-lait spots 95
Calcitonin 428
Calcium
alginate 457
level 427
Caldwell-Luc operation 190, 246
Caldwell-Luc view 442, 443f
Caloric test 115
position for 114f
Canal paresis 95
Canal wall down
mastoidectomies 60
surgeries 62
Canal wall removal 7f
Canal wall up
procedures 58b
surgery 58, 62
Canalicular blockage 203
Canalith reposition maneuvers 112
Cancer
esophageal 306, 333
formation 378
glottis 383
hypopharyngeal 378, 385
laryngeal 378, 381f
oral 282, 283, 289
oropharyngeal 283
pharyngeal 385
sinonasal 225t
superior extension of 383
supraglottic 383
tongue 286, 292f
types of 282
vallecular 292f
Cancerous lesions, formation of 378
Candida 338, 474
albicans 106, 279, 305
infection 277, 341
Candidiasis 269f, 275
chronic 283
oral 278, 279
oropharyngeal 280f
Canine space 398
Cannabis 277
Cannula 131
Capillary hemangioma, lobular 217, 221
Capsular layer, deep 399
Carboplatin 104
Carcinogen deposition, site for 378
Carcinogenic agents 378
Carcinoma 261f, 289f, 353
anaplastic 427, 427f
buccal mucosa 288f
commissural 286f
glottis 382f
hypopharyngeal 382f
in situ 224, 278, 379
laryngeal 340, 385f
left upper alveolus 287f
maxillary 226
medullary 427
nasal 225f, 226f
nasopharyngeal 296, 298f, 298t, 299, 331
nonkeratinizing 297
subglottic 382f
supraglottic 381f
tongue 293f
Cardiac arrhythmias 236
Cardiorenal syndrome 104
Cardiovascular diseases 488
Carhart's notch 13, 14f, 66, 66f
Carina 435
Caroticocavernous fistula 207
Carotid artery 398
blowout 420
infection 402
rupture 402
Carotid body tumor 411, 411f, 412
Carotid sheath 398, 399
Carotid space 399, 402
abscess 403f, 414
Carotid triangle 416, 416f
Carotid vessels 402, 419f
Cartilage 352
laryngeal 379
lower lateral 139
septal 185f
Cartridge-based nucleic acid amplification test 163
Cat scratch disease 410
Cat's paw 134, 134f
Caudal dislocation 182
Cavernous sinus thrombosis 177, 177f, 178f, 179, 207
Cavitation ultrasonic surgical aspirator 465
Cavity
healed 233f
healthy 403
nasopharyngeal 256
oral 253, 260, 282, 311, 390
postsurgical 293f
radiolucent 439
surgical 25f, 403, 462
Cavum concha 4
Cawthorne-Cooksey exercise 114
Cefdinir 161
Cefixime 161
Ceftazidime 25
Cefuroxime axetil 161
Cells, types of 296
Cellulitis 142f
facial 178, 179f
orbital 176, 177, 177f, 207, 208
preseptal 176, 177f
Central mandibular teeth roots 400
Central mass lesion 407f
Central nervous system 236, 333
Central Pollution Control Board 487
Central skull base infection, spread of 402
Cerebellar signs 95
Cerebellopontine 95–97
Cerebrospinal fluid 199, 229
analysis 46
multilayer repair of 201f
normal parameters of 199t
rhinorrhea 134, 196, 199
classification of 199
Cervical
artery, transverse 398
esophagus 301
fascia, deep 398, 399
fasciitis, necrotizing 403
lymph node 296
enlargement 297
metastasis 224, 380
primary draining 286
lymphadenopathy
bilateral 297
upper 297f
metastasis, incidence of 378
nodal disease 412
sinus, remnant of 408
spine 303
injury 352, 362, 373
surgery 390
swelling 358, 402f
sympathectomy 173
teratoma 410
tracheal stenosis 355
vertebrae 296
bodies 256
Cetirizine 168
CHARGE syndrome 201
Cheek, puffing of 74f
Chemical
cauterization 39
pneumonia 450
Chemoradiotherapy 226, 385
concurrent 225
Chemotherapy 225, 386, 388
indications of 285, 292
neoadjuvant 388
Cherubism 216
Chest
movement 435
pain, non-cardiac 302
X-ray 426f
Chevallet fracture 195f
Chills 268
Chimani-Moos's test 126
Chip-on-tip technology 464
Chlorhexidine 476
Chloroform 214
Chloroquine 104
Chlorpheniramine 168
Choanal atresia 181, 199, 201, 238, 261, 261f
Choanal stenosis 236
Chocha bullosa 166
Choking episodes 435
Cholesteatoma 39f, 50, 50f, 51, 51f, 52f, 53, 54f, 96, 126, 441f
acquired 51
congenial 3, 51, 66, 103
ear 53
progression of 52
sac 46, 61f
extent of 439
surgical removal of 46
Cholesterol granuloma 94, 96
Chondroma 348, 353
Chondrosarcoma 378
Chorda tympani 6, 7f, 52f, 72–74, 93, 123f
nerve 72, 255, 258
Chordoma 296
Choristoma 297f
tissue, types of 296
Chromosomal disorders 83
Chromosomes 297
Chronic inflammatory systemic illnesses 338
Chronic obstructive pulmonary disease, management of 490
Chronic otitis media 38, 45, 45f, 47, 47f, 50, 51f, 99, 122, 123f, 123t, 266, 474
types of 50t
Chronic sinusitis
endotypes of 164
types of 164
Chronic suppurative otitis media 50
management of 38
Chronic tonsillitis 269
management of 267
symptoms of 269
Chrysomya genus fly, larvae of 214
Churg-Strauss syndrome 163, 211
Cicatricial membranous stenosis 355
Cicatricial pemphigoid 278
Cidofovir 347
Ciliary function 156
Ciliated columnar epithelium 37
Cinnarizine 114, 115
Ciprofloxacin 25, 161, 476
Cirrhosis, primary biliary 279
Cisplatin 104, 299
Citelli's abscess 44, 46, 121
Clavicular fracture 351
Clavulanic acid 38, 161, 402, 403
Cleft
laryngeal 261
lip 261
palate 31, 261f, 266, 390
Clonidine 230
Clopidogrel 188
Closed rhinoplasty techniques 242
Clothesline blunt injury transmits 351
Coblation 267
adenoidectomy 267f
Coblator tonsillectomy 271
Cochlea 18
Cochlear duct 109
Cochlear fistula 45
Cochlear hydrops analysis masker procedure 17
Cochlear implant 86, 86f, 88, 486
surgery, complications of 88
Cochlear nerve 9, 86
Cochlear otosclerosis 65, 104
symptoms of 65
Cochleostomy 87f
Cochleovestibular nerve 100
Cognitive behavior therapy 101
Cold steel technique 266, 270
Collagen deposition 279
Collapsible nasal valve 236
Collet-Sicard syndrome 297
Columella 181, 241
Columellar retraction 184
Columnar epithelium 265, 305
Common canalicular blockage 203
Complete maxillary bone 232
Composite grafts 456, 457
Compression therapy 22
Computed tomography
cisternography 200f
noncontrast 171, 201, 217f
scan 201f, 224f, 440, 445
single photon emission 442
Concha bullosa 146, 147, 147f, 159, 159f, 181
Conductive hearing loss 13, 33, 65, 103, 125, 298
congenital cause of 84
etiology of 103
Condylar process, herniation of 104
Congenital cholesteatoma formation, theories of 51
Connective tissue 321
component 314
Connexin 103
Consciousness, loss of 110
Conservative open surgery 386
Contrast sialography 313
Conus elasticus 324, 325f, 379
Cookie bite pattern 13
Cord palsy 333f, 362f
bilateral 333
Cordal polyposis 345
Coronavirus disease 2019 (COVID-19) 159, 162
pandemic 163f, 453
viruses 163
Coroner's clot 271
Corti organ 7, 8, 8f
Cortical mastoidectomy 44, 58, 59, 60f, 87f
cavity 87f
Corynebacterium diphtheriae 268, 340
strains of 340
Costen's syndrome 104, 105
Cottle's nasal speculum 247
Cottle's test 182, 183f, test 242
modified 182, 183f, 242
Cotton Myer's staging system 353
Cough 301
persistent 302
reflex 331
Cowden syndrome 428
Coxsackie virus 312
Cranial fossa
middle 4, 87, 96
posterior 96f, 442f
Cranial nerve 297, 399
examination 110
lower 25
palsy 402
Cranial tissue 166
Craniofacial anomalies 236, 238
Craniofacial disjunction 196
Craniopharyngiomas 296
Craniotomy site 166
C-reactive protein 25
Cribriform plate 86, 150, 200
defect 200f
Cricoarytenoid
joint 379, 384
arthritis 340
muscle 332
Cricoid cartilage 323
lower border 385
Cricoidectomy, submucosal 262
Cricopharyngeal myotomy 262
Cricopharyngeal sphincter, relaxation of 262
Cricopharynx 303
Cricothyroid
ligaments 323
membrane 379
space 325, 326f
Cricothyroidotomy 352, 369f
Crista ampullaris 109
Crista galli 150
Crocodile forceps 363f
Crooked nose 140
deformity 141f
Cross-cultural smell identification test 155
Croup 339t
Crouzon's syndrome 83, 103, 201, 358
Crush lower pole pedicle 392
Cryotherapy 22
Crypta magna 265
infections of 401
C-shaped deflection 182f
Cuffed tracheostomy tube 370
Cylindrical box 119
Cymba concha 4
Cyst 120f, 275, 276, 409
congenial 276
enlargement of 409
inclusion 142f
medial 275
nasoalveolar 142, 275
nasolabial 242
nasopharyngeal 296
parasitic 207
rupture 346f
saccular 346, 348
sebaceous 104
thyroglossal 409f, 410f, 412
tonsillar 270f
vallecular 276, 277f
Cytomegalovirus 83, 305, 312
D
Dacryocystitis 199, 203, 203f
Dacryocystorhinostomy 203, 229
Danker's approach
endoscopic 219
external 219
Darunavir 470
Darwin's tubercle 4, 21
Davis blades 390
Deafness 484
acquired 83
monoaural 19
nonsyndromic 83
pathophysiology of 8, 12
Decompression, orbital 231, 233
Decongestants 162, 168
nasal drops 266
Deep cervical
fascia 398, 399
layer of 397
group 301
nodes 287
Degenerative disorders 304
Dehydration 268, 402
Delayed radio-iodine therapy 427
Deltopectoral flap 456, 459
Dene's approach 402
Denis brown tonsil holding forceps 391f
Dental
arch 456
assessment of 236
assessment 284
caries 282, 163
infection 400, 404
rehabilitation 284
Depressed nasal bone fracture 195
Depression 153, 238
tongue 338
Dermoid 220
cyst 242, 275, 407f, 410
fistula 220f
Desipramine 238
Developmental thyroid tissue, failure of descent of 275
Deviated nasal septum 159, 236, 238, 443
Dexmedetomidine 230
Diabetes mellitus 305, 488
Diagnostic nasal endoscopy 161
Diamond burr 462
drilling 59
Digastric muscle 46
Digestion 260, 311
Digestive tract, upper part of 275
Digital hearing aids 84f
Dimenhydrinate 114
Dingman retractor 391f
Diphenhydramine 168
Diphtheria 340
antitoxin 268, 340
Direct laryngoscopy 363, 388, 436f
Discharging ear
management of 44
persistent 127
principles of 44
Discoid lupus erythematous, chronic caseous 280, 283
Distal esophagus 305
Distal flaps 456, 458
Distal lung 435
Distal metastasis 224, 224f, 284, 380, 383
Diuretic therapy 115
Diverticulum 262f, 321
esophageal 305, 306f
tracheobronchial 321
Dix-Hallpike test 112, 112f
Donaldson's line 59
Dorsal cochlear nuclei 9
Dorsal lingual artery, tonsillar branch of 265
Dorsal nasal artery 140
Dorsum 255
Double voice 344
Down syndrome 31, 103, 358
Doxycycline 212, 410
Draf procedure 231
Draffin's bipods 267, 390, 391f
Drops application, technique for 475
Dryness 182
Duct stenosis 312
Ductal papilla stenosis 313f
Dulguerov staging system 226
Dural plate 51
Dye ingestion 408
Dye test 32
Dysmotility, primary ciliary 163
Dysphagia 260, 261, 263, 280, 283, 286, 291, 293, 301, 304, 385, 398, 402
causes of 301
etiology of 261
foreign body 262
intermittent 304
malignant 261
management of 262
oropharyngeal 261
persistent 302
progressive 302
symptoms of 383
types of 261
Dysphonia 330, 332, 383
plica ventricularis 335
Dysplasia 378, 379, 387
fibro-osseous 216
fibrous 104, 208f, 216
Dysplastic lesions
mild 278
moderate to severe 278
Dyspnea 358, 366, 383, 385, 400
progressive 435
sudden 435
wheezing 449
Dysthyroid orbitopathy 443
E
Ear
anatomy of 3
blockage 23
development of 3, 3f
discharge 25
drops, topical 474
dry mopping of 38
examination of 119
fullness 31, 33
functional anatomy of 8
infections
acute 474
chronic 474
instruments 129
middle 5, 6f, 6t, 13, 78f, 105, 106
pain 31
speculum 131, 131f, 486
surgery, complications of 61
syringes 486
wax 474
wet 119
Earache 33
Eating, difficulty in 261
Ecchymosis 196
Edema 196
Efavirenz 470
Electric energy 9
Electrical stimulation 99
Electrocochleography 18
Electrodes, placement of 87f
Electrodiagnostic tests 77
Electrogustometry 77
Electrolarynx 387f
Electromyography 78
Electron microscopy 161
Electroneuronography 78
Electronystagmography 113
Electro-olfactogram 156
Elvitegravir 470
Embolization 191
Emphysema 197, 373
orbital 207
subcutaneous 375f
Empyema 47, 398, 450
Emtricitabine 470
Encephalocele 220, 220f
Endaural Lempert's incision 58
Endaural speculum 133, 133f
Endaural tympanoplasty 133
End-expiratory lung volume 238
Endocochlear lumen 86
Endocrine abnormality 216
Endolaryngeal space 383
Endolarynx 361f
Endolymphatic sac 109
tumor 94
Endoscopes 464
dimensions of 463
types of 244f
Endoscopic examination 262, 305
Endoscopic excision 384
Endoscopic optic nerve decompression 208f
Endoscopic procedures 354, 383
advantages of 384
Endoscopic repair 355
Endoscopic sinus surgery 183, 454
Endoscopic surgery 464
indications of 229
Endoscopy
contact 379
flexible 301
rigid 364
technique 303f
transnasal 436f
Endotracheal bulb cuff deflation 303
Endotracheal intubation 346, 353
Endotracheal tube 371, 384f
compression 390
cuff 371
ventilation 266
Endovascular coiling 191
Enflurane 463
Enfuvirtide 470
Enophthalmos, enlarged 197
Enteral feeding techniques 262
Enzymatic lysis 51
Enzyme 154
Enzyme-linked immunosorbent assay 469
Eosinophils 154
Ephedrine 162
Epidermoid 410
cyst 346, 410
tissue, persistence of 51
Epiglottectomy 465
Epiglottis 323, 361f, 364
bulky 444
collapsible 238
edematous 340
free edge forms 321
lateral free edge of 322
mucus retention cyst of 276
overhanging 362
upper border 257
Epiglottitis
acute 338, 339f, 342
management of 338
Epiglottopexy 262
Epiglottoplasty 334
Epiphora 196
Epistaxis 169, 182, 187, 196, 247, 475
management 189fc
Epithelial cell rests theory 408
Epithelial strip, removal of 59f
Epithelium 153, 301, 344
migration 52f
growth of 39
proliferation of 220
stratified squamous
keratinizing 37
non-keratinizing 301, 322
Epitympanum 4, 5
Epley's maneuvers 112, 113f
Epstein-Barr virus infection 297
Epworth sleepiness scale 237
Erythema 346
Erythrocyte sedimentation rate 25
Erythroleukoplakia 278, 279f
Erythroplakia 278, 278, 283, 294
Escherichia coli 51
Esmolol 230
Esophageal diseases, symptoms of 301
Esophageal fascia 402
Esophageal foreign body 306, 435f
Esophageal lumen 302f
Esophageal motility disorder 261
primary draining 304
Esophageal mucosa 278
Esophageal pathologies 301
Esophageal perforation 303
feature of 305
Esophageal pH 304
Esophageal spasm, diffuse 304, 304f
Esophageal speech 387
Esophageal sphincter
lower 303f
upper 305
Esophageal stricture 305f
Esophageal web 304
Esophagitis
infective 305
inflammatory 301
Esophagoscope 303, 303f, 393, 393f
Esophagoscopy 435
rigid 301, 303, 303f, 435
types of 301
Esophagus 303, 390
anatomy of 302f
blood supply of 302f
constrictions of 302f
diseases of 301
layers of 302f
lower end of 301
upper end of 301
Esthesioneuroblastoma 188
advance-stage 226f
Ethmoid 161, 223, 226
air cells 148
anatomy 149
artery, anterior 191f
bulla 148f
cells 146, 148
infundibulum 147, 148f
labyrinth 150
mucocele 202f
computed tomography scan of 202f
roof 161f, 200
sinus 172f, 201, 224, 232, 442f
T-staging for 225
tumors 226
Ethmoidal osteoma 217f
Ethmoidectomy, posterior 231
Eustachian tube 4, 30, 31f, 33, 123f
anatomy 30f
catheter 31, 32, 132, 248, 248f
dysfunction 104, 296
management of 32
symptoms of 31
function assessment 15
junction of 51
opening 31f, 244
orifice 30, 245f, 256
Eva's tonsillar snare 392f
Exacerbation, recurrent acute 164
Exercises
rehabilitative 262
vestibular rehabilitation 115
Exostoses 24, 104
Expansile mass 220f
Extended endoscopic procedures 232
External auditory canal 3, 4, 26f, 37, 40f, 46, 58f, 59f, 103, 111, 121f, 125f, 433
bony cartilaginous junction of 24f
diseases of 22
examination 121
injury, risk of 129
otomycosis of 24f
polyp 54f, 122f
sides of 84
stenosis of 25f
trauma of 104
wax 23f
External beam radiotherapy 299, 427
External carotid artery 74, 255
ligation 190
External ear 13, 105
anatomy of 3
carcinoma of 105
developmental anomalies 21
diseases of 21, 100
infection 471
malignancy of 106
malignant lesions of 25
pathologies 104
physiology of 3
External jugular vein 398
External nasal deformity 212, 241f
External nasal framework 139, 241f
deformities 140
deviation, causes of 140
management 140
External nose 139, 139f
anatomical variation of 241
angles of 139
bony cartilaginous framework of 140f
landmarks of 139
layers of 139
neurovascular supply of 140f
External optic nerve decompression 208f
External vibratory voice 387
Extracellular fibril proteins, abnormal deposition of 275
Extracorporeal membrane oxygenation 450
Extracorporeal septoplasty 184
Extraocular movement assessment 207f
Extrinsic compression 353
Extrinsic muscles, pairs of 254, 258
Eye
forceful closure of 74f
protrusion 207
Eyeball, superior displacement of 224f
Eyebrow 76f
medial end of 161
Eyelid edema 177
F
Face
deformity 194
development of 144f
masks 163
vascular malformation of 410f
Facial anesthesia 315
Facial artery 265
branch 143, 400
myo-mucosal flap 458
septal branch of 187
transverse 398
Facial canal 5, 51
Facial fracture, types of 194
Facial growth, abnormal 266
Facial nerve 7f, 72–74, 76t, 79f, 87f
blood supply of 74f
branches of 73, 73f
communicates 73
course of 72f
examination 124
injury, pathology of 76
landmarks of 74f, 315, 315f
management, traumatic 79fc
neuroma 96
palsy 26f, 45, 45f, 75f, 97, 471
bilateral 75
management of 72
principles of 72
traumatic 57f, 78
unilateral 75
radiological landmark for 309
schwannoma 79f, 105
topodiagnostic tests of 75
topographical lesions of 77f
trunk 73
Facial palsy 76f
common cause of 78
Facial reflex, trigeminal 78
Facial skeleton fractures 194
Facial trauma 194
central 194
Facial vein 149
Faciomaxillary trauma 358
Facio-sino-orbito-nasal regions 412
Failed voice therapy 333
Failure to thrive 266
Fallopian canal 72, 73f
False vocal cord 257, 322, 338
adhesion 354
Fanconi anemia 283
Fascia 201f, 309, 371f
deep 397
layers of 397
parotid 309
superficial 397
thin medial wall 399
Fascial grafts 456
Fasciitis, progressive necrotizing 403f
Fat
buccal pad of 253, 288f, 398
myringoplasty 39
prolapse 232
retraction of 371f
Fatal intrauterine life 3
Fatigue, vocal 344
Fatty diet 341
Fenestra 67f
Fenestrated tube 374
Fentanyl 229
Fever
high-grade 268, 412
low-grade 312
Fexofenadine 168
Fiberoptic endoscopic removal 435
Fiberoptic evaluation 236, 301, 351, 366, 435
Fibers, multiple 9
Fibroblast 279
Fibroma 275, 296
nasopharyngeal 217
ossifying 216, 217, 232
Fibro-osseous lesions 188, 207, 208, 216, 217f, 221, 232, 296
Fibrosis
cystic 163, 246
submucous 283, 476
Fibula flap 456
Filiform 255
Fine needle aspiration 315, 407
Fingernail trauma 142
Fire-crackers, noise standards for 488
Fistula 21, 406, 408
persistent tracheo-cutaneous 374
salivary 315
test 111, 124
false-negative 46, 111
false-positive 46, 111
necrotizing 111
Flamingo flush 66
Flamingo sign 122
Flap 456t
elevation of 183, 384f
necrosis 420
venous congestion of 460f
Floppy epiglottis 236
Fluconazole 280
Fluid, pressure collection of 45
Fluorescein dye 201f
Fluoroquinolones 161, 212
Fluorouracil 299
Fluticasone furoate 475
Foleys urinary catheter 190
Follicular hyperplasia 470
Follicular tonsillitis, acute 268f
Folliculitis 242
Fontaine sign 411
Foot plate 68f
posterocentral part of 67f
subluxation, risk of 67
Foramen cecum 254, 428
Fordyce spot 276
Forehead flaps 456, 458
Foreign body aspiration, management of 358
Forestial disease 262, 262f
Fork-shaped acoustic resonator 129
Fossa
incudius 74
mastoidea 93
Foul breath 268
Fovea ethmoidalis 150, 200, 233
Fracture
cartilaginous 351
clavicular 351
comminuted 196
line 195, 196
mandible 196
midfacial 196, 196f
nasoethmoidal 195, 195f
naso-orbital 195f
segments 352
repair of 352
Frank cleft palate 270
Frank polyps 246
Free flaps 456, 459
Free iodine-mediated oxidation 476
Free-field audiometry 83, 84f
Freer's elevator 248, 248f
French gauge 365
Frenulum 254
Frenzel's glasses 111f, 132, 132f
Frenzel's maneuver 31
Friedman tongue position 236
Frisch bacilli 212
Frontal sinus 159f, 231, 442f
drainage of 154f
ostia 203f
walls 202f
Frontoethmoid cells 146
Frontoethmoidectomy, external 191f, 233f
Fukuda stepping test 112, 113f
Functional endoscopic sinus surgery 155, 162, 229, 246
Fungal ball 170
Fungal sinusitis
invasive 171, 207, 232
noninvasive 207
saprophytic 170
Fungiform 255
Furunculosis 23, 106, 142, 242
Fusiform bacteria 268
Fusion inhibitor 470
G
Gag reflex minimizes 360
Gallium scan 25, 442
G-aminobutyric acid 99
Gardner's syndrome 428
Gargles 476
Gastric pull up 306f, 386
Gastric veins 301
Gastroesophageal junction 304
Gastroesophageal reflux 31, 378
disease 341, 353
Gastrointestinal tract 412
irritation 449
Gastrokinetic agents 262
Gastroomental flaps 460
Gastrostomy 262, 284
Gelle's test 125
Genetic integrity 378
Genioglossus muscle 254
Gentamicin, intratympanic 115
Germ cell
tumor 410
granuloma 216
Gingiva 287
drain, lower 254
Gingival lesion 471
Gingivitis 472
Gingivobuccal sulcus 233
Glabella 139
Gland
parotid 73, 309, 310, 311, 314f, 315, 399, 408f
sebaceous 153, 410
sublingual 311
submandibular 254, 310, 311, 311f, 400
Glasscock-Jackson subcategories 94, 97
Glioma 220
Globus
pharyngitis 263, 306
sensation 301, 302
Glomus
jugulare 934, 331
sunrise sign of 94f, 123f
lesions 100
tumor 105
excision 463
tympanicum 94, 95f, 101f, 441f
vagale 331, 411, 412
Glossitis 378
Glossoepiglottic folds, lateral 254
Glossopharyngeal nerve 255, 260, 311
Glossopharyngeal neurectomy 270
Glottic carcinoma 381f
Glottic papilloma 347f
Glottic stenosis 355
complete 355
posterior 355
Glottis 322, 330f, 378, 385f, 387, 435
diseases 359
lacks lymphatic drainage 323
lesions 385
open 330f
posterior 334f
part of 340f
stenosis 355f
tumor 379
regional spread of 379
T staging for 382
Glycerol dehydration test 115
Goblet cells 153
Goiter 422
Gormaz exophthalmometer 207
Gradenigo syndrome 105
Grafts 40f, 456, 456t
harvesting of 59
Granular myringitis 41f, 106, 123f
Granular tissue 211f
Granulation 58, 123, 123f
tissue 26f, 41, 53, 54f, 122f, 175
Granuloma 345, 346, 440
Granulomatosis 75, 211
Granulomatous diseases 105, 161, 163, 188, 207, 211
Granulomatous systemic diseases 410
Graves’ disease 424
Gravis 340
Gravitational pull 262
Great vessels, displacement of 426f
Greater cornu 323
Greater palatine artery 143, 187, 254
Greater superficial petrosal nerve 72–74
Griesinger sign 47
Grillo's procedures 355
Grommet in situ 106
Grossman's hypothesis 332
Gross-septal deviation 164
Growth, fibrous 275
Guanine 378
Guillain-Barre syndrome 333
Guillotine tonsillectomy 271
Gustatory function 75
Guvacine 279
Guvacoline 279
H
Hadad flap 201
Haemophilus influenzae 32, 44, 159, 266, 338–340
Hair follicle 220f
infection 23
Hairy leukoplakia, oral 278, 471
Halitosis 269, 270, 286, 293, 340
Haller's cell 148, 150
Hallpike maneuvers 113f
Halo
loss of 428
sign 199, 200f
Halothane 463
Hard palate 224, 253, 254, 254f
lesions of 285f
posterior one-third part of 254
Harmonic scalpel 292
Hartmann's forceps 132, 134, 134f
Hasner's valve 203
Head and neck
anatomy of 439
regions 439
sarcomas 412
Head
back 262
impulse test 111, 112f
shake test 111
shaving 87f
thrust test 111
Headache 200, 312
rhinological 182
Healed external nasal process deformities 196
Healthcare delivery systems 484
Healthy esophageal mucosa 301
Hearing 99
aid 68, 84
disadvantages of 84
devices, implantable 84
ear 68
evaluation 12
loss 8, 12, 23, 31, 33, 38, 65, 97, 110
bilateral symmetrical high-frequency 13
classification of 13t
conductive 13, 33, 65, 103, 125, 298, 298f
congenital type of 66
degree of 13t
functional 19
gradual-onset 95
high-frequency progressive symmetrical 89f
low-frequency 13
management of 83
mixed 13, 14f, 104
noise-induced 9, 13, 90f
sensorineural 13, 83, 95f, 103
patterns of 66
physiology of 3, 9f
status 53, 100
Heart failure 236
Heartburn 301
Heat exchange 373
Helicotrema 7
Helix, anterior crus of 3
Hellar cell 159
Hemangioma 104, 142f, 188, 410
septal lobular capillary 217f
subglottic 348
Hemangiopericytoma 188
Hematemesis 302
Hematoma 22, 22f, 427
orbital 207, 233
small 352
Hemiazygos 301
Hemiglossectomy 293f
Hemoglobin 270
Hemophilia 188, 270, 469
Hemoptysis 358
Hemorrhage, intraorbital 230
Hemostasis 271
Hemotympanum 105
Hennebert's sign 46
Heparin 188
Hernia, hiatus 341
Herpes
infection 472
simplex
infection 83
virus 275, 305
stomatitis 276
zoster oticus 24, 78, 105
Herpetic stomatitis 277, 277f
Herpetiform aphthous ulcer 277f
Hertel's exophthalmometer 207
Hiatus semilunaris 148f, 244
High-frequency jet ventilation 365
Highmore sinus 149
High-resolution computed tomography 25, 46, 77, 79, 199, 200f
temporal bone 45f, 95f
Histelberger's sign 121
Histoplasmosis 341
Hitzelberger's sign 95
Hoarseness 301, 341, 359, 385
leading causes of 332
Hodgkin's lymphoma 411, 470
Homogenous soft tissue density 45f
Horner's syndrome 297, 400, 402
Horns, blowing of 488
Hot methods 271
Hot potato voice 268, 269, 293
House-Brackmann grading system 75, 76t
Hughson-Westlake method 12
Human immunodeficiency virus 269, 469
infection 83, 469
Humby knife 457
Humid climates 24
Humidification 153, 187
function 373
Humidified oxygen 352, 373
Hump
deformity 241
nose 141
Hybrid implants 88
Hydration 313
preservation of 365
Hydrocarbon 449
Hydrocephalus 333
Hydroxide radical 435
Hydroxychloroquine 279
Hygroma, cystic 358, 410, 412
Hyoepiglottic ligament 325, 379
Hyoglossus muscle originates 254
Hyoid bone 257, 321, 323, 379, 384f, 417
exposure of 384f
level of 256
lower border of 415
Hyperbaric oxygen therapy 403
Hypercapnia 236
Hyperplasia 379, 387
Hypersensitive reaction 200
Hypertelorism 196
Hypertonic saline 410
Hypertrophic scar 22
Hypertrophy 270f
bilateral inferior turbinate 170f
tonsillar 236, 270
Hypobranchial eminence 428
Hypodense lesion 411f
Hypoglossal canal 297
Hypoglossal nerve 255, 311, 311f, 400
palsy 255f, 283
Hypoglycemia 110
Hypo-ophthalmos 197
Hypoparathyroidism, permanent 427
Hypopharyngeal anatomy 257f
Hypopharyngeal candidiasis 280f
Hypopharyngeal lesions 386
lower 386
upper 386
Hypopharyngeal tumors 386
T stage for 382
Hypopharynx 257, 360f, 362f
lower limit of 257
parts of 385
Hypopnea index 238
Hyposmia 154, 182
Hypotensive anesthesia 229
Hypothalamus 154
Hypothyroidism 330, 424
Hypotympanic cells 7f
I
Ichthammol glycerin solution 23
Image-guided radiation therapy 226
Immunity boost function 265
Immunodeficiency 163
Immunoglobulin
A 154
nephropathy 270
E 154
secretory 265
Immunohistochemistry 212
Immunotherapy 169
Impedance test 31
Implant placement 85f, 87f
Implantable bone conduction device 85
Implantation theory 51
Incision marking 87f
Incisura terminalis 4
Incus 6, 7f, 60, 73
lenticular process of 5
Indirect laryngoscopy 257f, 360, 360f, 388
mirror 392
limitation of 360
Indirect traumatic optic nerve injury 208
Induction chemotherapy 412
Infections 207, 208, 344, 398
active 67
acute 45, 247, 268, 270
bacterial 142, 277, 338, 450
causes of 400
chronic caseous 340, 353
early sign of 22
fungal 338
opportunistic 469
oropharyngeal 359f
rapid spread of 46
single-space 398
sinonasal 471
viral 154, 159, 160, 266, 277, 331, 333
Inferior blow-out fractures 197
Inferior meatus 147f, 243, 244, 245f
Inferior turbinate 147f, 238, 242–244, 245f
flap 201
hypertrophy 181, 236
Inflammation 22, 201, 475
chronic caseous 338
mucosal 163
viral 160
Inflammatory diseases 275, 359
Inflammatory illnesses, majority of 365
Influenza 159
Infraglottic pathologies 362
Infrahyoid muscle flap 456
Infraorbital artery 140
Infraorbital nerves 230
Infratemporal fossa 231, 299
Ingestion 260
foreign body 261, 340, 444
Inhalation 341, 449
foreign body 359
Inhaled air, temperature control of 187
Injection thyroplasty 333, 333f
Injury
accidental 22
acute 351
degree of 76
facial 194, 197
iatrogenic 79, 344, 409
intranasal 196
orbital 232
skull base 232
Inner ear 7f, 100, 105, 106
anatomy of 5
infection 471
physiology of 8
reconstruction of 84f
Inner hair cells 8
Inspiratory stridor 366
Inspired air flow rate 153
Insufflation irrigation 301
Intact canal wall mastoidectomy 58
Intact tympanic membrane 127
Integrase inhibitors 470
Integrated simulation programs 453
Interferon 347
Interlay technique 40
Internal auditory meatus 9, 95, 96, 100
Internal carotid artery 103, 189
bleeding 191
Internal ear, feature of 5
Internal jugular vein 103, 255, 398
course 47
ipsilateral 99
Internal laryngeal nerve 346
Intracanalicular schwannoma 116f
Intraconal vascular mass 207f
Intracranial complications 44, 178f
Intracranial extension 219f
minimal 218
Intracranial segment 72
Intraductal stone 466f
Intraglandular sialolithiasis 313f
Intralesional steroid injection 279
Intraluminal procedures 353
Intranasal dimensions 156
Intrathecal fluorescein dye 200
Intrauterine life 265
Intubation 365
difficulty 373
granuloma 345, 346
Invagination theory 51
Invasion theory 51
Iodine
deficit 428
scan 427
sufficient 428
therapy 427
Iron deficiency anemia 304, 378
Irrigation system 464
Irritation, chronic 378
Isthmusectomy 427
Itching 23
J
Jacobson's organ 143
Jaraway fracture 195f
Jejunostomy 262
Jejunum 386
Jeopardizing nutrition 22
Jervell syndrome 83
Jobson's Horne probes 119, 131, 131f, 486
Jones dye test 203
Jugular foreman 297
Jugular fossa
syndrome 297
tumor 331
Jugulodigastric nodes 269
K
Kadish staging system 226
Kanamycin 104
Kaposi sarcoma 283, 470
Keloid 22, 23f
Keratinizing squamous cell carcinoma 297
Keratosis 379, 387
obturans 104, 106
Kero's classification 151
Kerosene 449
ingestion 449
management of 449
vapors 449
Ketoconazole 280
Kidney disease, chronic 490
Kiesselbach's plexus 143, 187
Killian's nasal speculum 247
Killian's polyp 246
Killian's triangle 305
Kinocilium 109
Klebsiella 47, 338
antigen detection 212
rhinoscleromatis 212
Koch's spine 402, 405
Koerner's septum 59
Koilonychia 378
Korner's septum 93
Kuttner tumor 315
L
Labetalol 230
Labyrinth 51
Labyrinthectomy 133
Labyrinthine
concussion 106
fistula 45, 110, 111
segment 72
Labyrinthitis 45
Lacrimal bone 146, 206
Lacrimal fluid, movement of 203
Lacrimal gland 203
Lacrimal pump system, inflammation of 203
Lacrimal sac 203
Lactoferrin 154
Lamina
inferior border of 323
papyracea 146, 206, 230, 232
propria, submucosal 322
Lamivudine 470
Langerhans’ cell histiocytosis 104
Large air-bone conduction gap 38
Laryngeal ala, widening of 358
Laryngeal cancer 378, 381f
anatomic stage of 383t
Laryngeal cartilage, prominent 323
Laryngeal crepitus, elicitation of 406
Laryngeal inlet 321, 322
Laryngeal mucosa 268, 327
Laryngeal nerve, recurrent 321, 323, 332, 384
Laryngeal sensation, loss of 334
Laryngeal stenosis
management of 351
risk of 370
Laryngeal structure, edema of 338
Laryngeal symptoms 305, 341
Laryngeal trauma 352
classification of 352t
Laryngeal tumor 379, 380
Laryngeal ventricular sign 445
Laryngectomy 375, 386f
conservative 383–385
frontal 385
narrow field 262
open partial 383
supraglottic 465
wide field 385, 384f
Laryngitis
acute 338
anatomical aspects of 338
chronic 338
fungal 341, 342
radiation-induced 341
Laryngocele 346, 410, 445
acquired 346
formation 322
size of 445
Laryngofissure 355
Laryngomalacia 261, 347
Laryngopharyngectomy defect, total 460
Laryngopharynx 257
Laryngoscope 364, 436f
different size of 363f
Laryngoscopy 346, 379
application of 380
fiberoptic 261f, 262, 361, 435
rigid 435
Laryngotracheal stenosis 212
Laryngotracheal trauma 351
Laryngo-tracheo-bronchial foreign bodies 433
Laryngotracheobronchitis, acute 339, 342
Larynx 260, 338, 360f, 362f, 407, 407f
anatomy of 321
boundaries of 321
compartments of 322, 322f
development of 321f
endoscopic evaluation of 330
framework of 323
functions of 330
intrinsic muscles of 326f, 326t
membranes of 324f
muscles of 326
neurogenic disorder of 330
parts of 322f
physiology of 321
premalignant lesions of 379
spaces of 325
Laser 462
cordectomy types 384
Kashima cordectomy 334f
micromanipulator 463f
tonsillectomy 271
Lateral nasal wall 146f
blood supply of 149f
Lateral semicircular canal 61, 74
bulge 7f
Latissimus dorsi 459
Law's view 439, 439f
Leishmaniasis 211
Lemierre's syndrome 402
Lempert's incision 58
Leopard syndrome 83
Leprosy, presentation of 211
Lesions
acquired 359f
benign 188, 275, 315
congenial 207, 208, 358f
early-stage 226, 284, 286, 385
inflammatory 275
low-grade 293
malignant 188
oral 471
precancerous 378
premalignant 278, 379, 286, 383
sinonasal 229
space occupying 236
types of 275, 286
Lethal granuloma, midline 214f
Leukemia 188, 270
acute lymphoblastic 269
Leukocytes 154
Leukocytosis 450
Leukoderma 276
Leukoedema 275, 277
Leukoplakia 275, 278, 278f, 283, 294, 379
Leukotriene receptor antagonists 169
Levofloxacin 161
Lichen planus 275, 278, 279, 279f, 283, 476
Lids, emphysema of 197
Light, cone of 122
Lignocaine 476
topical 476
Lincoln highway 399
Lipoma 276, 348, 411, 412, 412f
Lips 253
carcinoma 286f
lower 253
upper 253
Liquefaction necrosis 434
Liquid paraffin 214
Little's area 187, 243
Liver 224f
Lobectomy 427
Lobular fat 4
Lombard test 19
Lop ear 21
Lopinavir 470
Loratadine 168
Loud voice 344
Lower cranial nerve 25
infiltration 297
Lower lateral cartilages 139
medial crura's of 142
Lower sphincter diseases 341
Luc's abscess 44, 46, 46f, 121
Luc's forceps 391
Ludwig's angina 359, 400
Luedde's scale 207
Lugol's iodine 380
Lumbar drain 200
Lumbar puncture 200
Lumen 374
Lund-Mackay scoring system 164t
Lung 321
collapse 420
disease, chronic 236
Lupus erythematosus 279
Lymph node 406
groups of 416f, 417t
level of 415
regional 225
retropharyngeal 30
submandibular 254
submental 254
Lymphadenitis
causes of 410
postauricular 121f
Lymphadenopathy 412, 470
cervical 269, 286, 332, 383
Lymphangiomas 408f, 410
capillary 410
cavernous 410
types of 410
Lymphatic
drainage 255, 301, 302f
primary draining 383
perivascular 176
tissue, budding of 410
Lymphocyte
atypical 213
total 268
Lymphocytic choriomeningitis virus 312
Lymphoid
follicles 265
tissues 254, 258
Lymphomas 188, 211, 266, 269, 282, 296, 411, 412, 470
high-grade 412
subtypes of 411
Lynch-Howarth incision 226, 232
Lyre sign 411, 411f
Lysozyme 154
M
Mac gene 378
MacEven's triangle 46, 93
demarcation of 60f
Macroglossia 358, 362
amyloidosis-induced 276f
Macrophages 154, 469
Macrotia 21
Magauran's plate 267
Maggots’ infestation 214
Magill forceps 435
Magnesium 311
sulfate infusion 230
Magnetic resonance imaging 46f, 54f, 79, 96, 200f, 203f, 443
compatible implants 88
functional 100
high-speed 262
Magnetic stimulation test 78
Maguran plate 391f
Mahoney's modification 442
Malar hypoplasia 266f
Malformation
arteriovenous 410
venous 410
Malignancy 266, 269, 406
hematological 278
incidence of 315
low-grade 315
oral 284
parotid 316f
simultaneous 398
sinonasal 224
supraglottic 339
Malignant ENT diseases, examination of 359
Malignant transformation 348
risk of 278, 279
Malleus 6, 7f, 60
handle 122
head nipper 133, 133f
lateral process 122
Mandible
ridge of 254
status 236
Mandibular erosion 284f
Mandibular nerve supplies 256
Mandibulectomy
marginal 288, 288f, 292
segmental 288, 292, 293f
Mandibulotomy 288f
Manometric evaluation allows pressure measurement 262
Manometry 304
Mantoux test 341
Maraviroc 470
Marginal mandibular
branch 310f
paresis 75f
Marsupialization 347
Mass
cystic 444f
heterogeneous 171f, 443f
homogenous 202f
hyperintense 96f, 442f
inflammatory 412
lesion 105, 159, 236, 373, 386
parotid 314f
polypoidal 224
Masseter muscle 232f, 398
fascia 73
Mast cell stabilizer 169
Masticatory space 398, 399f
Mastoid 54f, 439
air cells 5, 126f
antrum 7t, 45f, 93
bone 61f, 94f
cavity 61f, 78f, 447
cells 45f
status of 439
cortex 87f, 125f
exposure of 59
pneumatisation, degree of 439
process 126f
region 46
retractors 60f
types of 133
segment 72–74
landmarks of 74f
surgery 58, 133, 134, 462
primary goal of 58
Mastoidectomy 61f, 439
cortical 60f
Mastoiditis 44
Matrix metalloproteinase 52
Mattress suture 184
Maturation inhibitor 470
Maxilla 254, 456
crest of 143, 245
flap over anterior wall of 231f
frontal process of 146, 195f
lateral wall of 224f
palatine processes of 254
posterior wall of 224, 224f
superior walls of 224
tumor of 219, 223, 232
Maxillary antrum 224
inferior walls of 224
Maxillary artery 140
ligation of 190, 231
Maxillary bone 219f
exposure of 232
nasal spine of 245
osteomyelitis of 232
Maxillary nerve
anterior tympanic branch of 93
branches 258
Maxillary sinus 146, 149, 150f, 154, 159f, 197f, 247f, 442f
accessory ostium of 150f
drainage of 154f
ostium 231
identification of 231f
location of 245f
roof 232
T-staging for 224
tumors 232
Maxillary sinusitis 160f, 162f, 442f
Maxillary swing 229
approach 219f
Maxillofacial trauma 194, 197
Maximum stimulation test 77
McCaffrey's staging system 353
McCune Albright syndrome 216
Meatoplasty 61
Meatus 153
middle 147, 224, 242, 243
Mechanical energy, conversion of 9
Mechanical ventilation 450
Medial canthal ligament injury 195
Medial orbital wall 208f
Mediastinum, superior 398, 399
Medical therapy, short course of 262
Meissner's plexus 301
Melanoma 292
Melkersson-Rosenthal syndrome 75
Membranes 324
Mendelsohn maneuver 262
Meniere's disease 12, 13, 18, 46, 59, 100, 104, 106, 111, 115
Meningeal artery, middle 74
Meningioma 94, 96, 100f, 220, 331
extracranial 296
Meningitis 33, 47, 200, 312
Meningocele 200f, 207, 243
Meningoencephalocele 207, 220
Mesodermal tissue derivatives 410
Mesotympanum 4
posterior 61f
Messerklinger technique 230
Metallic tube 374, 374f
Metaplasia theory 51
Metastasis, regional 224
Metastatic nodes 283
Methylene blue dye 409f
Metoprolol 230
Metronidazole 403
Microabscess 25
Microalligator forceps 133f
Microcalcification 428
Microcup forceps 133
Microdebrider, combination of 465
Micrognathia 236, 358
Microlaryngeal tube 365
Microscissor 133, 133f
Microtia 21
Middle ear 5, 6f, 6t, 13, 78f, 105, 106
anatomy of 4
assessment 59
diseases 100
equalization of 15
exposure of 68f
implant 85, 86, 86f
infection 471
complications of 44
mass lesion of 100, 105
ossicles 12
secretions, drainage of 30
space division 5f
surrounding structures of 5t
Middle meatus 162f
Middle turbinate 146, 148f, 232, 243
flap 201
anatomical variation of 147f
Midfacial degloving 219, 226
Migraine 52f, 110, 114
Mikulicz cells 212
Mitochondrial mutation 83
Mladina classification 182f
Mobile stapes footplate 54f
Mobile vocal cords 380f
Modiolus hugging electrode 88
Moebius syndrome 75
Moffett's solution installation, modified 229
Mollison's self-retaining mastoid retractor 133f
Mollison's tonsil pillar retractor 391f
Mometasone 169, 475
Mondini's deformity 116
Mononucleosis, infectious 268, 401, 410
Montgomery 355
Moraxella catarralis 32, 159, 340
Motility disorders 307, 341
Motor function 74
assessment 74f
Motor neuronal disorders 304
Moure's lateral rhinotomy incision 226
Mouth, floor of 253, 254, 254f, 276f
Mucinous gland 153
Mucocele 178, 199, 207, 276, 276f
marsupialization 229
Mucociliary fluid 154
Mucociliary function 161
Mucoepidermoid carcinoma 104, 315
Mucoid discharge 203f
amount of 314
Mucolaryngocele 347f
Mucormycosis 211
Mucosa 322
crusting of 185f
edematous 246
Mucosal adhesion, chances of 352
Mucosal chronic otitis media 38
outpatient department management of 39
Mucosal tear, minor 352, 352f
Mucosal traction theory 51
Mucous membrane 278
Multifactorial disorder 159
Multiple discharging sinuses 212
Multiple endocrine neoplasm syndrome 428
Multiple irregular polyp 243
Multiple pale irregular surface polyps 220f
Mumps 312
Muscles 371f, 398, 402
bulky extraocular 443f
facial 464f
inferior constrictor 323
masticatory 398
neuromuscular activity of 260
relaxants 464
superior constrictor 401
tension dysphonia 331
thyroepiglottic 323
zygomaticus 73
Muscular layers 301, 397
Muscular propria 301
Muscular triangle 416
Musculoperiosteal tissue 59f
Myalgia 312
Mycobacterium
leprae 211
tuberculosis 211
Mycotic infection 387f
Myeloma, multiple 440
Myelomeningocele 333
Myer's staging system 353
Mylohyoid 311f, 400
muscle 400
Myocarditis 450
Myoepithelial cells 314
Myofunctional therapy 238
Myo-mucosal flaps 456
Myopathies 331
Myringitis bullosa 105
Myringoplasty 37, 38, 40, 41, 107, 127, 134
indications of 39
steps for 39
technique 40, 40f
Myringotomy 33, 454
basis of 34
indications of 34
steps for 34
Myxoid stoma 314
N
N staging system 316, 382
Naffzinger's test 207, 208f
Narrow band imaging 380, 381f
system 466
Nasal ala
defect, healed full thickness 457f
flaring of 359
full-thickness defect of 457f
Nasal bleeding 192, 297
Nasal bone 139, 146
crest of 143
displaced fracture of 195f
fracture 194, 197
trauma 197
X-ray for 443
Nasal carcinoma, stages of 225f
Nasal cavity 139, 141, 142f, 146, 153, 160f, 161f, 171f, 172f, 173, 200f, 212, 214, 218, 224f, 226, 226f, 242, 247f, 254
anatomy of 146
anterior cartilaginous part of 211
floor of 160f, 190f, 243, 244, 434
irrigation 214
middle turbinate of 147f
narrowing of 173
pathologies of 181
posterior part of 218f
T-staging for 225
Nasal cycle 153
Nasal decongestants 475
Nasal dermoid 181f, 220f
Nasal discharge 212f
clear watery 200f
Nasal dorsum 139, 181, 241
hemangioma of 141f
projection of 141
Nasal douches 164, 475
Nasal drops 169f
Nasal dryness 169, 475
Nasal endoscopy 32, 176, 189f, 216, 246, 247, 247f, 266, 334, 444
Nasal floor 242
Nasal fractures 194
Nasal function, assessment of 156, 156t
Nasal hair follicles 142
Nasal hump 141f, 241f
Nasal intubation 401
Nasal mass 159
Nasal mucosa 160
increase lubrication of 173
inflammation of 160
regeneration of 173
Nasal mucosal injury 196
Nasal mucus layer 154
Nasal myiasis 214
Nasal obstruction 181, 195, 245
Nasal packing 230
posterior 190, 191f
Nasal polyposis 163, 163f, 164, 171f
Nasal reflexes 156
Nasal secretion, layers of 154f
Nasal septum 142, 143f, 181f, 232
anatomy of 181
blood supply of 143f
deviation, symptoms of 245
feature of 142
lymphatic drainage of 144f
nerve supply of 143f
septal spur deformity of 182f
thickening of 182f
Nasal speculum 247
use of 242
Nasal tip 142f, 143, 181, 241
Nasal valve 140, 140f, 153
collapse 141f
Nasal vestibular stenosis 261
Nasal vestibule, neurofibroma of 142f
Nasal vibrissae, accidental trapping of 243
Nasofacial groove, loss of 76f
Nasofrontal angle 139
Nasolabial angle 139
Nasolabial flap 456, 457
bilateral 458f
Nasolacrimal duct, canalization of 203
Nasomental angle 139
Naso-orbito-ethmoid fracture 196
Nasopalatine duct cyst 276
Nasopharyngeal airway 401
Nasopharyngeal stenosis 212f, 359f
Nasopharyngeal tonsil 265
Nasopharyngeal wall, lateral 256
Nasopharyngectomy, open 299
Nasopharynx 218, 246, 262
anatomy of 236, 256f
benign tumors of 359
lateral wall of 297f
level 30
malignant tumor of 359
structures of 244
Natural killer 211
Navigation system 232
Near-field magnetic induction 84
Nebulization 365
Neck
abscesses, deep 261
anatomy of 397
anterior compartment of 321
anterior triangle of 411f
circumference 236
dissection 287, 292, 316f, 415, 420
bilateral 386
complications of 419
extended 418
modified 418
types of 418, 418f
examination of 406
fascia 397, 397f
layers of 397
inspection of 365
lesions, congenial 408
lump, acquired 410
malignant lesions of 411
masses 406, 412
congenial 409
differential diagnosis of 407t
examination of 406
inflammatory 407
palpation 406
spaces 398
sub-triangles of 416f
swelling 268
tissue, exposure of 384f
triangles of 415, 415f
veins, engorged 423f
X-ray 304, 354f
Negus artery forceps 392f
Negus knot slipper 392f
Neisseria gonorrhoeae 266
Neodymium-yttrium-aluminum-garnet 462
Neomycin 104, 476
Neoplasia, cutaneous 470
Neoplastic lesions 296, 470
development of 469
Neo-stapedotomy 67
Nephritis 312
Nerve
block 230
conduction test 76
excitability testing 77
fibers synapse 154
injury, peripheral 77f
lingual 254, 311, 311f, 400
parts of 79f
transection, complete 208
Nervous intermedius carries secretory fibers 72
Neural response telemetry 87
Neuralgia 420
Neurectomy, vestibular 115
Neurilemmoma 331, 411
Neurodegenerative disorders 154
Neurofibroma 220, 220f, 276, 348
Neurofibromatosis 83
Neuroma 94
acoustic 14
Neuromuscular diseases 341
Neuronitis, vestibular 115
Neuro-otological test 124
Nevirapine 470
Nickel 378
Night sweats 412
Nitroglycerine 230
Nitrosamine 378
tobacco chemical 378
Nodal necrosis 412
Nodule 422
solid 428
Noise
health hazards of 484
limits 488
maker 486
Non-communicable diseases 488
Non-dependent soft tissue density 54f, 441f
Nonfenestrated tube 374
Non-Hodgkin's lymphoma 411, 470
Noninflammable gas 463
Nonnucleoside reverse transcriptase inhibitor 470
Nonsteroidal anti-inflammatory drugs 267
Nose 242
anatomy of 139
benign lesions of 216
computed tomography scan of 443
congenital midline lesion of 220
examination of 241
granulomatous diseases of 211
lateral wall of 142
malignant lesions of 207, 223
mucosa of 151
physiology of 153
standard filtering 373
wings of 139
Nucleic acid destabilizes 476
Nucleosides 470
Nucleus ambiguous, function of 331
Nutritional deficiencies 170
Nystagmus 111, 112
central 111t
peripheral 111t
types of 111f
Nystatin 280
O
Objective audiological tests 83
Obliterative otosclerosis focus 67
Obstructive sleep apnea 236–238, 266
Obturator in situ 371
Occupational noise exposure 90
Odynophagia 268, 280, 286, 293, 301, 305, 398, 400, 402
Ohngren's line 223, 224f
Olfaction 156
Olfactory area anatomy 155f
Olfactory bulb 154
Olfactory cleft 153, 242, 245f
edema of 155f
Olfactory cortex 154
Olfactory dysfunction 245
Olfactory mucosa 155
Olfactory pathway 155f
Olopatadine 475
Olsen stage 355
Omalizumab 169
Onodi cell 148, 149f
Open surgery, steps of 375
Ophthalmic artery
aneurysm of 207
branches 154
Optic nerve 206, 208f
bony impingement of 208
decompression 208
fenestration 208f
injury 197
Optic neuropathy 208
Optical coherent tomography 379
Oral cancer 282, 283, 289
etiopathogenesis of 385
risk of 480
Oral cavity 253, 260, 282, 311, 390
adenoid cystic carcinoma of 282f
anatomy of 253, 253f
benign lesions of 276
central muscular part of 254
development of 258f
examination of 236, 248f
malignancies 289
malignant lesions of 282
parts of 287
posterior 253
premalignant lesions of 275
tissues of 282
Oral hygiene 260
Oral mucosa, accidental burning of 243
Orbicularis
oculi 463
oris 463
Orbit 200f, 206, 412
medial wall of 206, 206f
Orbital apex syndrome 178
Orbital bones, erosion of 218
Orbital fat prolapse 230
Orbital floor, repair of 231
Orbital plate 223
Orbital roof, large fracture of 207
Orchitis 312
Organ donation, consent for 480
Organ failure 188
Organisms
anaerobic 400
fungal 212
Oroantral fistula 233f
Oropharynx 212f, 237f, 256, 257, 260, 262, 294, 362f
anatomy 257f
division 291
examination of 248f
malignant lesions of 291
Ortner's syndrome 332
Oscillopsia 110
Osseotympanic method 12
Ossicles 5, 38
Ossicular chain 52f
Ossicular fixation 66
Ossicular lever mechanism 8
Ossiculoplasty 107
Osteitis 51
Osteogenesis imperfecta 66, 83
Osteoma 24, 24f, 104, 216, 221
anterior maxillary wall 217f
asymptomatic 216
symptomatic 216
Osteomeatal complex 147, 147f
Osteomyelitic maxillary bone 172f
Osteomyelitis 178, 232
frontal 179f
skull base 24
Osteosarcoma 378, 412
Osteotomy 219, 229
site for 232
Ostium
dilatation of 313f
maxillary 247f
primary draining 154
Otalgia 25, 107, 383
causes of 105
management of 30
principles of 30
referred 268, 286
Otitic hydrocephalus 44, 47
Otitis externa 23, 67, 104, 106
malignant 24, 27, 104, 105, 121
Otitis media 23, 30, 44f, 297f
acute 266
chronic 38, 45, 45f, 47, 47f, 50, 51f, 99, 122, 123f, 123t, 266, 474
suppurative 50
inactive mucosal chronic 50f
mucosal chronic 38
squamous chronic 53t
treatment of 34
with effusion 33, 33f, 65, 99, 266
Otoacoustic emissions 17, 18f, 83, 107
test 126
uses of 17b
Otoconia 109
Otoendoscope 132, 132f, 463f
Otolith organ
degradation 114
macula of 110f
Otomycosis 24, 24f, 104
Otopalatodigital syndrome 83
Otorhinolaryngology
flaps in 456
grafts in 456
simulation for 454
Otorrhea, chronic 41
Otosclerosis 65, 66
diagnosis of 66
histological 65
mixed 65
Otosclerotic focus, types of 65f
Otoscope 129, 486
parts of 129f
Otoscopic examination 31, 41, 100
Otoscopy 37f
steps for 130
Otosyphilis 46
congenial 111
Ototoxic drugs 104
Ototoxicity 12, 89
Outer hair cells 8
generate sound 17
Overlay technique 40
Oxides, inflammatory 378
Oxygen delivery instrument 163
Oxygenation 365
Oxymetazoline 162
P
Paget's disease 66
Pain
chest 301, 304
ear 31
facial 297
nasal 245
site of 107
throat 358, 383, 385
Palatal defects 262
Palatal excision 390
Palatal incision 231f, 299f
Palatal palsy 297f
Palatine 265
artery 143
bone 146, 245
horizontal process of 254
crest of 143
vault width 236
Palatoglossal 254, 258
muscle 254
Palatoglossus receive motor innervation 255
Palatopharyngeus muscle 256, 401
Palliative radiotherapy, doses of 285
Pancreatitis 312, 450
Pan-endoscopy, preoperative 284
Pan-mucosal radiation 412
Panorex oral radiology 398
Pansinusitis disease 161f
Paper patch myringoplasty 39
Papillary cystic pattern 96
Papilledema 47, 208
Papilloma 142f, 207, 247, 276, 296, 353
inverted 188, 219
tracheal 347f
Papillomatosis, respiratory 347, 363f
Para-aortic tunnel, creation of 384f
Paracetamol 267
Paradoxical middle turbinate 147, 181
Paradoxical turbinate 147f, 159
Parafollicular cells 428
Paraganglioma 94, 411
types of 411
Paraglottic space 325, 325f
obliteration of 381f
Parainfluenza 159
Paranasal sinuses 153, 155f, 156, 164f, 171f, 183f, 199, 200f, 207, 216, 218, 229, 242, 439, 443
malignant lesions of 223
Parapharyngeal space 399, 399f, 411f
abscess 400f
Parasympathetic preganglionic secretomotor fibers 311
Parkinson's disease 154, 331
Parotid 309
duct 253, 309, 313f
opening 310f
orifice, dilatation of 466f
fascia 309
gland 73, 309, 310, 311, 314f, 315, 399, 408f
anatomy of 310f
swelling 311
malignant lesions of 463
spaces 398, 399
tail lesion 314f
Parotidectomy, total 316
Parotitis 400
Pars flaccida 37, 52f, 130
narrow mouth retraction 124f
stages of 52t
wide retraction pocket 124f
Pars propria 37
Pars tensa
quadrant-wise assessment of 130
retraction 124f
stages of 52t
Partial atresia, repair of 202f
Partial nerve transection 208
Passavant's ridge 256
Paterson-Brown-Kelly syndrome 304, 307, 378
Pathological acidic pH 311
Patulous eustachian tube 34
Pectoralis major 386
muscle flap 316f, 459f
myocutaneous flap 456
Pedicle flaps 458
local 457
Pemphigus 275
vulgaris 277
Pencil grip
otoscopy 130f
technique 129
Pendred's syndrome 83
Penicillin 212
intravenous 340
Peptostreptococcus 312, 398, 400
Perforation margin
chemical cauterization of 39f
exposure of 59f
Pericarditis 398
Perichondritis 22
infective 22
risk of 22
Perichondrium 40f
Peri-epiglottic structures 338
Perilymph fistula 116, 116f
Perineural space 176
Periorbital edema 196, 197
Periosteum 287
Peritonsillar abscess 265, 270f, 400, 401f
formation, causes of 401
Peritonsillar tissue 270
Peritubal air column 355f
Peroneal vessels 459
Peroral flexible esophagoscope 301
Peroral surgeries 390
Pertussis 340
Petrositis 46
Petrotympanic fissure 93
Petrous apicitis 45, 105, 400
Petrous bone 93
Pharyngeal artery, ascending 265
Pharyngeal cancer
signs of 385
symptoms of 385
Pharyngeal congestion 268
Pharyngeal expansion 390
Pharyngeal space, lateral 399, 402
Pharyngoesophageal segment vibration 387
Pharyngotomy 262
Pharyngotonsillitis, management of 267
Pharynx 260, 390
anatomy of 253
divisions 256f
Phenylephrine 162
Phonosurgery 333
Phonotrauma 344
Photodynamic therapy 347
Phycomycosis 213f
Pierre Robin syndrome 103, 358
Pigmentation, cutaneous 457f
Pinna 120, 457
amputation of 22
anomalies 22f
congenital malformations of 21
develops 21, 27
diseases of 21
injuries 22
lesions of 22
malformation of 103
parts of 4f
perichondritis 23f
right pseudocyst of 22f
vascular malformation of 23f
Piston grip
otoscopy 130f
technique 129
Planum sphenoidal 233
Platelet dysfunction 188
Platysma 406, 459
muscle 398, 463
Pleomorphic adenoma 276, 314, 348, 348f,
feature of 314
origin of 314
Plester's flag knife 134, 134f
Pleural effusion 450
Plexus, tympanic 6, 311
Plummer-Vinson syndrome 119, 283, 304, 306, 307
Pluripotent single-cell 314
Pneumatic dilatation 304
Pneumatic otoscopy 33
Pneumococcus 338
Pneumomediastinum 351, 450
Pneumothorax 351, 373, 450
Politzer's test 31
Pollution, health hazards of 484
Polonium 210 378
Polyangiitis 75, 211
Polychondritis, relapsing 22, 341
Polycyclic hydrocarbons 378
Polycythemia 236
Polymerase chain reaction 469
Polymicrobial 266, 402
Polymyxin B 476
Polyp 123, 159, 201
angiomatous 164
hemorrhagic 344, 348
non-phenotype 164
Polypoidal mucosa 161f, 246
Polypoidal tissue 161f
Polysomnography 237
Polytrauma, parts of 194
Ponticulus 7f
Poor speech discrimination scores 66
Positron emission tomography 100
Postauricular fistula 45f, 121f
Postauricular incision 40f, 58f, 87f
Postcricoid 257
mass 445
Posterior buccal mucosal lesion 289f
Posterior canal wall 24f, 61f, 100f
curettage of 68f
removal of 61, 61f
Posterior choana 232
partial atresia of 202f
vascular channels 245f
Posterior commissure, stenosis of 353
Posterior ethmoid 149f
artery 143, 148, 154, 190, 191f
cell 148
Posterior glottis 334f
lesions 384
nonspecific inflammation 341
pleomorphic adenoma of 348f
Posterior mucosal surface, lining epithelium of 255
Posterior pharyngeal wall 257, 385
involvement 380
Posterior rhinoscopy 244f, 248f
mirror 248, 393f
Posterior stenosis, stages of 355
Posterior tonsillar pillar 270
Post-mastoidectomy cavity 231f
Postmaxillectomy 172f
Post-septal cellulitis 177
Posturography 115
Potassium 311
titanyl-phosphate 462
Pott's puffy tumor 178, 179f
Preauricular nodes receive lymphatics 254
Pre-epiglottic space 325, 325f
Premalignant ENT diseases, examination 359
Pre-phonatory inspiratory phase 330
Presbycusis 106
Presbylaryngitis 335
Preseptal cellulitis 177f
Pressure 156
bulb 354f
compression 45
necrosis 51
Pre-tracheal fascia 371
Prick test 460
Primordial lymphatic sac, drainage of 410
Prisms 364
Prochilon 253
Prochlorperazine 114, 115
Proetz position 230f
Proliferating cell nuclear antigen 315
Promethazine 115
Promontory 7f
Propofol 229
Proptosis
bilateral 207f
direction of 207
duration of 207
management of 208b
nonaxial 207
pulsatile 207, 208
unilateral 201
Prosthesis 387f, 456
size of 67
Prosthodontic evaluation 284
Protease inhibitors 470
Proteins 154
degrade P53 378
viral 378
Proton pump inhibitor 262
dose of 341
Prussak space 52, 53f
Pseudobulbar palsy 331
Pseudo-cartilage 314
Pseudocyst 21
Pseudoephedrine 162
Pseudomembrane formation 268
Pseudomonas 47, 338
aeruginosa 22, 27, 51, 456, 474
Pseudomyxoma laryngitis 345
Pseudoproptosis 207
Pseudostratified ciliated columnar epithelium 153, 255, 265, 409
Pseudotumor, orbital 207, 208
Pterygoid
muscle 398
medial 399
plates 218, 225
Pterygomaxillary space 224, 231
Pterygopalatine ganglion
block 173
supply posterior mucosa 149
Ptosis 241
Puberphonia 335
Pulmonary edema, severity of 450
Pulse types 462
Pure tone audiometry 12, 38, 53, 66, 100, 107, 115, 126, 298
Purulent discharge 53, 340f
Pus, collection of 401
Pyogenic granuloma 217, 221
Pyramidal-shaped bony cartilaginous structure 139
Pyriform fossa, clinical significance of 257
Pyriform sinus 257, 380f, 383, 385, 412
medial wall of 257, 381
Q
Q-switch 462
Quadrangular
cartilage 184
membrane 379
Quadrilateral membrane 324
Queckenstedt test 47
Quinine 104
Quinolones 474, 476
Quinsy knife 402
R
Radial forearm flap 456, 459
Radiation
health hazards of 484
oncologists 285
stimulation emission of 462
Radical mastectomy, steps of 60
Radical mastoidectomy 25
indications of 60
modified 60
Radical neck dissection 418
Radioallergosorbent test 168
Radiofrequency
ablation 271
energy 271, 464
generator 464
Radioiodine therapy 427, 428
Radiological test 84
Radionuclide cisternography 200
Radiotherapy 25, 293, 331, 386
indications of 285, 292
intensity-modulated 299
low-dose 386
radical 225
Raltegravir 470
Ramsay Hunt syndrome 24, 105
Random flaps, local 457
Ranula 276, 276f
Rathke's pouch 296
Rectus muscles, medial 197
Recurrent laryngeal nerve 321, 323, 332, 384
course of 323f
injury, basis of 323
palsy 427
Reflex 16
arousal 83
Regurgitation 302
Rehabilitation 486
Reinke's edema 340, 345
Reinke's edema, bilateral 345f
Reinke's space 322, 344, 348
Reissner's membrane 9
Remifentanil 229
Renal disease, end-stage 236
Renal function tests 268
Reservoir sign 199
Respiratory infection, upper 115, 155, 159
Respiratory syncytial virus 339
Respiratory tract infection 439
Retrofacial cells 61
Retrognathia 236
Retromandibular vein 309
Retromolar trigone 253, 254, 254f, 258
tumor 254
Retropharyngeal abscess 340, 400f, 444
drainage 390
Retropharyngeal nodes
lateral 256
receive lymphatic drainage 256
Retropharyngeal space 402
abscess 403f
Rhabdomyosarcoma 94, 97f, 412
Rheumatic fever
early detection of 490
prevention of 490
treatment of 490
Rheumatic heart diseases
early detection of 490
prevention of 490
treatment of 490
Rheumatoid arthritis 338, 340, 341
Rhinion 139
Rhinitis
intrinsic 170t
perennial form of 170
Rhinolalia clausa 266
Rhinolith formation 434
Rhinomanometry 156, 161
posterior 156f
Rhinometry, acoustic 156, 161
Rhinophyma 140
Rhinoplasty
augmentation 141
prerequisites for 141
techniques 242f
workup for 242
Rhinoscleroma 341
Rhinoscopy
anterior 242, 243, 243f
posterior 244f, 248f
Rhinosinusitis 31, 159, 161, 443
acute 159–161
chronic 159, 163, 163f, 164
fungal 164, 167
pathogenesis of 160f
persistent 266
recurrent 266
types 159t
Rhinosporidiosis 341, 341f
nasopharyngeal 212f
Rhinosporidium seeberi 212
Rhinostereometry 156
Rhinovirus 159, 266
Rib fracture 351
Rifampicin 212
Rigid bronchoscopy 364, 374, 435
ripens 346
Rigid endoscopy
complications of 364
limitation of 364
Rigor dysphagia 268
Rima glottis 322
Rinne's tuning fork test 8, 33, 66, 124, 125f
Ritonavir 470
Rivinus notch 4
Road safety laws, proper enforcement of 194
Robotic endoscopic procedures 299
Robotic tonsillectomy 271, 294f, 466f
Romberg's test 112, 113f
positive 95
Rosen's knife 134, 134f
Rosenmuller fossa 244, 256, 298, 412
Rouviere's nodes 256
Rubella 83
Russell bodies 212
Ryle's tube 262, 353
feeding 284
S
Sac, surgical removal of 53
Saccharide test 156
Saccule 109
Saddle nose 141, 241f
deformity 141f, 241
Saline irrigation 434
Saliva 260
drooling of 339, 400, 402
functions of 311
pH of 77
Salivary flow test 77
Salivary gland
anatomy 309
development of 309f
diseases 309
inflammatory disorders 277
major 309
neoplasm 411
secretion 312
staging system of 316
tumor, minor 297f
Salt restriction 115
Samter's triad 159, 163
Saprophytic fungus 171f
Sarcoidosis 163, 207, 211, 338, 341, 353
Sarcoma 282, 296, 353, 412
T-stage of 412
Satellite ganglion block 173
Scala
media 8, 9
tympani 8, 9
vestibule 8, 9
Scanty foul-smelling serosanguineous ear discharge 41
Schatzki's ring 304
Schirmer's test 76, 77f
Schuller's view 440, 440f
Schwabach test 125
modified 125
Schwannoma 94, 220, 276, 331, 348, 411
vestibular 95, 104, 442f
Schwartze sign 66
Scintigraphy 156
Scleroderma 301
Scleroma 353
Sclerosing cholangitis 279
Sclerosis, multiple 331
Sclerotherapy 410
Secretion, recirculation of 154
Secretomotor function 75
Segments mastoid bone 93
Seizure 200
Selective neck dissection 418
Semicircular canal 109, 110, 114, 114f, 116
lateral 61, 74
posterior 109
Semon's law 332
Sensitivity index test 14
Sensorineural hearing loss 13, 83, 95f, 103
causes 83
evaluation 83
high-frequency 45
management 83
sudden 90t
Sensory cells, types of 7
Sensory function 75
Sensory hair cells 109
Septal cartilage 185f
L-strut of 185f
reabsorption of 143
Septal correction 183
incisions for 184f
steps of 184f
Septal deviation 181, 182f, 188, 237f
symptoms of 245
types of 182f, 246
Septal hematoma 184, 196, 358
drainage 185f
Septal perforation 160f, 175, 183, 184, 188, 243
large 185f
Septal surgery, anatomy of 181
Septic embolization 398
Septoplasty 155, 183, 183f, 184f, 229, 238
endoscopic 184
pediatric 184
Septum 146, 243, 245, 315, 427
bony part of 185f
deviation, etiology of 181
left caudal dislocation of 242f
parts of 245
Sequestration, abnormal 410
Service delivery and referral system 486
Sesamoid cartilages 140
Short increment sensitivity index 14
Shrapnell's membrane 37
Sialadenitis 261
acute suppurative 312
chronic 312
sclerosing 315
submandibular 313f
Sialadenosis 311
Sialendoscope 313f, 466f
set 466f
Sialendoscopy 313f
procedure 466f
Sialogogues 313
Sialolithiasis 312
Sialometaplasia, necrotizing 278, 283
Sickle cell anemia 104
Siegel's speculum 119, 130, 130f
Sigmoid sinus 59
Silastic sheet, placement of 355f
Silver nitrate 39
Simulation 452–454
supplements 453
training 452, 453
plus points of 453
Singer's nodule 344, 348
Single gene disorders 83
Single smooth globular mass 243
Sinonasal mucosa, inflammation of 159
Sinonasal region 211
malignancy of 247
surgeries of 229
vascular lesion of 465
Sinonasal tumors 226
N-staging of 225
Sinus 21
drainage of 154f
ostium 232f
blockage 190
obstruction 201
plate 7f, 51, 447
surgery, complications of 233t
tenderness, assessment of 161f
thrombophlebitis, lateral 47
thrombosis, lateral 44
tympani 7f, 60f
walls of 176
Sinusitis 159f, 181
acute 178f
bilateral maxillary 162f
chronic 164
complications of 176, 176t
infective 164
major criteria for 160t
minor criteria for 160t
orbital complications of 177f
recurrent 164
Sistrunk operation 410
Sjogren syndrome 279
Skeletal hyperostosis, idiopathic 262f
Skeletal muscle fibers 301
Skin
flap, elevation of 85f
graft
full-thickness 456, 457
split-thickness 456
marking 384f
prick test 168f, 469
Skin to-skin suturing 22
Skull
bone 94f
hole, creation of 85f
Sleep apnea 182, 236, 238
types of 236
Sleep disorders, types of 237
Sleep endoscopy, drug-induced 237, 238f
Sleepiness 238
Slit incision, midline 375
Slurred speech 286
Smell, perception of 154
Sniffing sticks 155
Snoring 182
Sodium
fluoride, indications of 66
nitroprusside infusion 230
tetradecyl sulfate 410
Soft cystic swelling 276
Soft palate 255, 255f, 256, 269f, 278
blocks 256
globular lesions of 294f
Soft tissue
approaches, open 229
compartment 445f
density 95f, 164f, 441f
injury 194, 351
neck lateral view 398
tumor of neck 411
Solitary bone cysts 216
Sonotubometry 32
Sore throat 293, 402
persistent 269
recurrent 269
Soreness 280
Sound
emitting fire-crackers, bursting of 488
energy 8
reflects 15
frequency of 8
producing system 488
transmits 8
South pole-facing tube 266
Spatula test 247
Speech 330, 360
discrimination score 14
processor template 88f
production, methods for 388
therapy 333f
Sphenoethmoid recess 148, 245f
Sphenoid 206
bone 296
rostrum of 245
sinus 150, 171f, 232, 442f, 444f
anatomy 150f
landmark 231f
Sphenoidotomy 231
Sphenopalatine artery 143, 187, 190
exposure 191f
Sphenopalatine ligation 190
Spinal accessory nerve 419f
Spirochete infection 268
Spray application, technique for 475
Squamous cell carcinoma 26f, 27, 94, 97, 104, 188, 282, 282f, 283, 306, 378, 386, 387, 412, 457f, 470
histological subtypes of 225
Stabilization 184
Stanford sleepiness scale 237
Stapedectomy 67
Stapedial artery, persistent 103
Stapedial otosclerosis 65
Stapedial reflex 15
test 76
Stapedius
muscle 6, 7f
tendon 67f, 68f
Stapedotomy 67
Stapes 6, 7f
fixation, congenial 66, 84
footplate, parts of 65
surgery
reverse 67
types 67
Staphylococcal infection 277
Staphylococcus aureus 51, 106, 142, 312, 338, 340, 398, 401, 474
Startle reflex 83
Steam inhalation 33, 373
Steeple sign 339, 339f, 342, 365f, 445
Stellate pattern 154
Stenger tuning fork test 126
Stenosis 351
chronic acquired 353
correction of 374
dilatation of 354f
laser release of 355f
subglottic 354f, 355, 355f
supraglottic 354, 355f
types of 355
vestibular 142, 142f, 212, 236, 261f
Stenotic segment 303, 353
Stenson's duct 311, 398
Stent 355
placement 303
Stenver's view 440, 440f
Stereocilia 8
motion of 9
Sternocleidomastoid 397
muscle 46, 309, 398, 406, 409, 415
trapezius 459
Sternohyoid strap muscle flap 333
Sternothyroid 323
Steroid 34, 476
irrigation 475
nasal spray 162, 475
systemic 169
therapy 22
topical 169
Stertor, etiology of 358
Stickler syndrome 83
Stomatitis 472
Stones, larger 313
Strap muscles 370, 382
Streptococcal pneumonia 44
Streptococcus 51, 398, 400
pneumoniae 31, 32, 312
pyogenes, strain of 410
Streptomycin 212
Stridor 333, 358, 383
acquired 359f
etiology of 359
management of 372
Stroke 236, 261
posterior circulation 116
Styloglossus muscle originates 254
Stylomastoid foramen 73f
Subarachnoid space 200
Subepithelial venous plexus 176
Subglottic diseases 359
Subglottic tumor 385
T staging for 382
Subglottic vascular lesion 348f
Subglottis 323, 370, 385f
anterior wall 386
Subiculum 7f
Subjective audiological test 83
Submandibular duct 312
stones 313f
Submandibular gland 254, 310, 311, 311f, 400
anatomy 311f
duct 311f
sialolithiasis 408f
Submandibular nodes 143, 253
Submandibular space 399f, 400, 400f
Submandibular triangle 310, 416
Submaxillary space 400
Submental island 458
Submucosal fibrosis
agent for 279
oral 278, 279
Subperiosteal abscess 176, 177, 177f, 179, 207
Suction
catheter 363f
tip 131
tubes 364
Sulcus 346
Sulfonamides 212
Sun exposure, chronic 278
Sunderland classification 77f
Sunderland grading system 75
Superficial muscular aponeurotic system 139
Superior cornu units 323
Superior labial artery, septal branch of 143
Superior laryngeal nerve 332, 334
block 363
Superior laryngeal vessels 346
Superior middle turbinate 230
Superior orbital fissure syndrome 178
Superior semicircular canal dehiscence 46, 67f, 84, 106, 116
Super-supraglottic maneuver 262
Suppurative tonsillar infections 401
Supraglottic diseases 359
Supraglottic maneuver 262
Supraglottic sporidiosis 361f
Supraglottic stenosis 354, 355f
common sites of 354
Supraglottis 322
posterior part of 340f
T staging for 381
Supraglottitis 261f, 338, 339f
Suprahyoid muscles, contraction of 323
Suprahyoid rubbery painless multiple nodes 412
Supralabyrinthine cells 61
Supranuclear palsy 331
Supraorbital cell 148
Suprasternal retraction 359f
Suprastomal granulation removal 374
Suprastomal ledge 352f
Supra-tip depression 241f
Supra-tracheal partial laryngectomies 383
Supratrochlear artery 458
Surgery 226
consent for 479
contraindications for 67
indications of 285
microlaryngeal 331
postoperative complications of 315
revision 200
sinonasal 462
skull base 233, 462
steps of 183
transcanal 40f
Surgical excision 22, 218
Surgical management 39, 67, 226
Surgical resection, involvement of 286
Surgical trauma 261
Surgical wound 292
closure of 88f
Suture ligation 271
Swallowing
difficulty in 261
dynamic evaluation of 262
evaluation of 262
functional endoscopic evaluation of 262, 334
pharyngeal phase of 256
phases of 260f
static evaluation of 262
technique 260, 262
therapy 334
Swelling 223f, 242, 358
acquired 241
facial 196
neoplastic 406
suprahyoid 409
Swing door
technique 230
uncinectomy 230f
Swollen wax 106
Syncope 110
Synechiae 184
Syphilis 141, 331, 341, 342, 353
chronic 283
oral 278, 280
secondary 341
tertiary 341
Syringing 23f, 203
wax, correct technique for 22
Systemic illness 104, 247, 331, 333
Systemic steroid 169
therapy 279
high-dose 208
T
Tachypnea 400
Taste 311
papillae, types of 255
T-cell 469
lymphoma 188
markers, positive staining for 213
mediated abnormal immunological response 279
Teal's test 126
Technetium scintigraphy 275
Tectorial membrane 8
Teeth
examination of 303
injury, central 390
loosening of 223, 287
Tegmen 7f
Telangiectasia, hereditary hemorrhagic 188
Telecanthus 195, 196
Telescope 364, 366, 393f, 436f
Temporal artery
aneurysm 100f
superficial 458
Temporal bone 7f, 60f, 440, 440f, 441f
anatomy of 93
benign lesions of 94
dissection 73f
malignant lesions of 94
parts of 93f
region 26f
squamous part of 94f
surgery 454
tuberculosis of 400
tumor of 93, 97
Temporal fossa 399f
Temporalis fascia 41, 59, 59f
Temporofacial trunk supplies 73
Temporomandibular joint
dysfunction 105
region 4
Tenofovir 470
Tensor
tympani muscle 6
veli palatini 256
Teratoma 410
Terfenadine 168
Tetracyclines 212
Tetraiodothyronine 428
Thalassemia 469
Theophylline 238
Thiazides 115
Thoracic aorta 301
Thoracoacromial artery 458
Thornwaldt cyst 296, 297f, 299
Throat
irritation 475
simulators 454
Thrombocytopenia 188
Thudichum nasal speculum 247
Thumb sign 339, 365
Thymine, enhances frequency of 378
Thyroepiglottic ligament 323, 325
Thyroglossal cyst 409f, 410f, 412
Thyroglossal duct cyst 409
carcinoma 410
Thyroglossal fistula 409, 409f
Thyrohyoid 323
ligaments 323
lateral 323
membrane 323, 324, 379
lateral part of 346
Thyroid
anaplastic carcinoma of 427f
cancer 428
cartilage 323, 324f, 381f, 384
inner cortex erosion of 382
function test 425
gland 382, 395, 422, 428
anatomy of 423f
blood supply of 423f
development of 422f
examination of 424f
isthmus 371f
lymphatic drainage of 423f
normal 409
TNM classification of 426t
hormones 428
physiology of 423f
inferior 301
isthmus 371
lamina, posterior part of 323
lingual 275, 276f, 358, 358f
mass 426f
retrosternal extension of 426f
metastasis 428
neoplasm 411
nodule 424, 424f
orbitopathy 207f, 208, 233, 443f
papillary carcinoma of 407f
surgery 333, 464f
swelling 412, 423f
Thyroidectomy, total 427, 427f
Thyroiditis 424
Thyroplasty 333, 333f, 334f
procedure 333
Thyroxine
hormone 409
supplementation therapy 427
therapy 427
Tinnitus 31, 33, 65, 97, 99
causes of 99
division of 99t
management of 99
masking 101
principles of 99
pulsatile 101
retraining therapy 101
secondary 100t
terminologies of 99t
TIRADS score 425t
Tissue
aspiration 411
biopsy 161, 380
fibrous 37, 142
glue application 201f
injury, peripheral 464
malignant 380
removal of 85f
trauma, deep 353
TNM staging 224
Tobey-Ayer test 47
Tocilizumab 163
Toluidine blue dye application 379
Tone decay test 14
Tongue 254
anatomy of 255f
anesthesia 390
anterior two-thirds of 253, 258
base of 255, 276
blade 247, 248f
bite test 247
cancer 286, 292f
carcinoma 293f
depressor 243
surface of 242
development of 258f
fibroma of dorsum of 276f
lesions of 285f
movement, restriction of 293
posterior third of 364
proliferative lesions of 287f
protrusion 409f
superior surface of 258
surface 254
tie 276
ulcerative lesions of 287f
ulcreoproliferative lesions of 287f
undersurface 254
vascular malformation of 410f
verrucous hyperplasia of 278f
volume 236, 238
Tonsil 238, 265
diseases of 265
functions of 265
laser assisted removal of 270
lingual 236, 254, 258, 265, 409
malignancy of 269
Tonsilitis, anatomical basis of 265
Tonsillar 265
bed 265, 265f
capsule 265
crypts 265, 269, 270
cyst 270f
fossa 265, 269f
carcinoma 292f
infection 401
region of 408
hypertrophy 236, 270
grading's of 236, 269f
pillar 402
retractor 271
snare 391
space 398, 401
tissue 265, 465
inflammation of 267
Tonsillectomy 265, 269, 270, 293f, 390
complications of 271
hot 402
radical 270, 293, 465
Tonsillitis 266, 400
acute 268, 401
membranous 268, 268f
parenchymatous 268f
chronic 269
caseous 270
clinical types of 268
complications of 268
diphtherial 268
fungal 269
hemorrhagic 270
membranous 268
Tonsilloliths, symptomatic 270
Topical hygroscopic dehydrating agents 23
Topical steroid 169
paste 279
Topodiagnostic tests 75
Torticollis 406
Torus 275
tubarius 245f, 256
tuberalis 256
Total intravenous tubeless anesthesia 365
Town's view 440, 447
Toxoplasmosis 83
Toynbee's maneuver 31
Trachea 321, 347, 381f
anatomical abnormalities of 373
compression of 426f
development of 321f
displacement of 426f
foreign body of 445f
middle part of 363f
Tracheal dilator 371
Tracheal resection anastomosis 332
Tracheal rings 375
Tracheal stenosis 354f, 375f
management of 351
post-tracheostomy 353f
Tracheal stoma creation 384f
Tracheal T tube stents 355
Tracheitis 375f
bacterial 340, 342
tracheostomy-induced 363f
Tracheoesophageal fistula 261, 261f, 363f
Tracheoesophageal voice 387
Tracheostomy 262, 333, 340, 365, 368, 375, 375f
complications of 374t
emergency 352, 369f
high 370f, 446f
low 370f, 446f
middle 370f, 446f
open 370
pediatric 372
percutaneous 372, 373f, 376
permanent 368f
position for 371f
prophylactic 375, 384
site for 372f
temporary 375
therapeutic 375
tube 353, 372, 374, 376
entry of 371
placement of 372f
Tracheotomy 401, 402
Tranexamic acid 191
Transcanal endoscopic ear surgery 132, 463
Transcervical drainage 402
Transducers, types of 85
Translabyrinthine 78, 96
Transnasal endoscopic procedures 299
Transnasal fiberoptic esophagoscopy 262
Transoral endoscopic ultrasonic surgery 294
Transoral laser microsurgery 383
Transoral robotic surgery 383, 390, 465
Transoral ultrasonic surgery 466
Transtracheal cannulation 369f
Trapezius 397, 406
muscle 398
Trauma 22, 188, 199, 201, 261, 269, 272, 358
chronic 278
iatrogenic 331
laryngeal 352
management of 194
mucosal 344
penetrating 332
principles of 194
septal 181
Traumatic perforation margin 122
Trautmann's triangle 59
Treacher-Collins syndrome 83, 103, 201, 358
Trendelenburg position, reverse 229, 230f
Treponema pallidum 211, 341
Trichloroacetic acid 39
Trigeminal nerve 260
Tri-iodothyronine 428
Tripod position 338
Trismus 400
Trotter's triad 297
Tubal occlusion 32
Tubal tonsil 256
Tuberculosis 104, 141, 207, 212, 340, 342, 353, 400, 410
laryngeal 340
management of 490
nasal 211
pulmonary 211
Tuberosity, maxillary 219f
Tullio phenomenon 116
Tumor 294, 381, 382
benign 22, 75, 104, 275
blocks 298
congenial 358
depth of 291
extension of 218
glottis 379
histological type of 378
infiltrates 225, 384
invades 382
laryngeal 379, 380
malignant 75, 359
mass 378
maxillary 223
metastasis 440
N staging for 284
nasal 226
neuroendocrine 412
oral 283
primary draining 306
radiological investigation for 284
radiorecurrent 380
radioresistant 292
reaching 287
sinonasal 226
spread 255, 379f
staging of 262
subglottic 385
supraglottic 380f
thickness 283
vascularity reduces 218
Tuning fork 119, 129, 129f
tests 106, 124, 125t
Turbulence ventilates paranasal sinuses 153
Tympanic diaphragm 5, 6
Tympanic membrane 4, 7f, 8, 31f, 37, 37f, 38f, 39, 50, 95f, 119, 121, 122f, 434, 441f
anatomy 37
diseases 37
division of 38f
movement, evaluation of 131f
perforation 38, 44, 67, 104
permeatal exposure of 58f
remnant 40f, 61
retraction of 37, 39f
transcanal exposure of 68f
Tympanomeatal flap 59f
elevation of 59f, 68f, 88f
Tympanoplasty 38, 40, 50, 54f, 107
combined approach 58, 60
surgical techniques 40
types of 54f, 55t
Tympanosclerosis 65
Tympanostomy
exploratory 127, 134
posterior 86, 87f
tube
in situ 123f
placement 34
U
Ulcer
aphthous 269, 269f, 276, 277, 277f, 472, 476
chronic 287
genital 469
non-healing 283, 291
Ulcerative gingivitis, acute necrotizing 277
Ultrasound, endoscopic 262
Uncinate process 147, 244
Uncinectomy 230, 231
Undisplaced nasal bone fracture 195, 195f
University of Pennsylvania smell identification test 155
Upper tracheal stenosis, balloon dilatation of 364f
Uric acid 311
Urinary calcium 213
Usher's syndrome 83
Utricle 109
Uvula
deviation of 401
edema of 272
length of 236
width of 236
Uvulopalatopharyngoplasty, modified 238, 390
V
Vagal paragangliomas 411
Vagus nerve 4, 331, 332
course of 332f
Vallecula 258, 276, 381
sign 365
Valsalva's maneuver 31, 99
Valve-less venous connection 242
Varia technique 87, 88f
Vascular disorders 104
Vascular lesion 100, 207, 208, 465
Vascular malformation 23f, 188, 410, 410f
Vascular mass 408
lesion 100f, 247
Vasodilators 115
Vasomotor rhinitis 167, 476
Venography 442
Ventilation
high-frequency 450
tube 84
Ventilator attachment, connector site for 374
Ventral cochlear nuclei 9
Ventricular ligament 324
Ventricular sign, dilated 365, 365f
Verrucous carcinoma 282, 282f, 292
Verrucous hyperplasia 278, 278f, 280, 283
Vertigo 65, 68, 110, 115
acute 116
aggravating factors for 110t
anatomy of 109
benign paroxysmal positional 112, 114
central causes of 110
differential diagnosis of 114
physiology of 109
tests for 111
Vessels 398
ligation of 190
prominent 373
Vestibular ligaments 322, 323, 325f
Vestibular nerve, superior 95
Vestibular suppressants 115, 116
Vestibular system 109
anatomy of 109f
connections of 109f
Vestibular-evoked myogenic potential 116
Vestibule
anatomy of 109
papilloma of 142f
physiology of 109
Vestibulitis 142, 142f, 242
Vestibulocortical pathway 109
Vestibuloplasty 142
Vicriviroc 470
Videofluoroscopy 262
Videonystagmography 115
Vienna nasal speculum 243f, 247
Vincent angina 268, 276, 277, 472
Vincristine 104
Viral tonsillitis leukocytosis 268
Virchow-Robin space, periarteriolar 46
Virtual endoscopy 352
Virus genome transcript 469
Vision 201
blurring of 223
progressive worsening of 208
Visual electrical stapedius reflex 87
Visual evoked potential 208
Visual loss 47
Visual reinforcement audiometry 83
Vitamin
A 279
B complex 279
C 279
deficiency of 279
Vocal cord 262, 332, 333, 344
benign lesions of 344
cyst 345, 345f, 348
false 257, 322, 338
free edge 385
intubation granuloma 346f
leukoplakia 379f
level of 363f
mobility, assessment of 364
palsy 261, 261f, 331, 333f, 383, 386
bilateral 238, 334f
paresis 331
plication 334
position for 332, 332f
true 257, 322
Vocal ligament 323, 324, 325f, 348
Vocal nodule 344, 345f, 348
Vocal polyps 344, 348
large pedunculated 345f
Vocal process
granuloma 345
unilateral 345f
adhesion of 353
Vocalization technique, correction of 331
Voice 360
abuse 344
change 358
disorders, functional 341
fatigue 341
handicap index 330
impairment of 330
perception of 330
profile analysis 330
therapy 334, 344
Volatile odorants 154
von Hippel-Lindau disease 96
von Troeltsch posterior pouch 52
von Willebrand disease 188
W
Waardenburg syndrome 83
Wagner hypothesis 332
Waldeyer's ring 265, 412
functions of 265
structures 265
Walsham forceps 195
Warthin's tumor 314
Warton's duct 309
Water's view 197, 434, 442, 442f
Waugh's forceps 270, 392f
Wavelength-specific double cuff endotracheal tube 462
Wax 22, 474
dissolving ear drops 476
removal 23
types of 22
Weber gland obstruction of 401
Weber test 125, 125f
Weber-Fergusson's incision 219f, 226, 232, 299f
marking of 231
Wegener's disease 104
Wegener's granulomatosis 141, 163, 211, 333, 341, 342, 353
Weight loss 283, 412
Western blot methods 469
Wharton's duct 400
White keratotic striae, bilateral 279
Whitish-grey color mass 265
Whooping cough 340
Wigand technique 230, 244
Wilde's incision 58
Wood's sign 269
Woodruff's plexus 187, 187f, 245f
Worsening illness 163
Wound
direct closure of 456
healing, phases of 22
infection 420
Wright-size speculum 130
X
Xeroderma pigmentosum 283
Xeroradiography 346
X-ray
chest 426f
neck 304, 354f
soft tissue neck 353, 426f, 444
Xylocaine 229, 363
Xylometazoline 162
Y
Yankauer suction tip 392, 392f
Young's operation 173, 191
Z
Zidovudine 470
Zuckerkandl tubercle 428
Zygoma 456
fracture 197
Zygomatic arch 309
Zygomatic bone 206, 219f
fracture 197
Zygomatic branch 73, 310f
Zygomatic process 398
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Textbook of Ear, Nose and Throat with Head and Neck Surgery for Medical Students
Textbook of Ear, Nose and Throat with Head and Neck Surgery for Medical Students
As per the Competency Based Medical Education Curriculum (NMC)
Hitesh Verma MBBS (SMS Medical College, Jaipur) MS (PGIMER) DNB MBA (IGNOU) Additional Professor Department of Otorhinolaryngology All India Institute of Medical Sciences New Delhi, India Forewords Alok Thakar Rakesh Kumar Ramandeep S Virk Ravi Meher Sunil Samdhani Surinder K Singhal Vikas Gupta Vipin Arora
Jaypee Brothers Medical Publishers (P) Ltd
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Textbook of Ear, Nose and Throat with Head and Neck Surgery for Medical Students
First Edition: 2024
Revised Reprint: 2024
9789356969230
Printed in India
Foreword
It is an absolute pleasure to write a foreword for this wonderful book which serves both categories of students I have come across among our undergraduate MBBS students. For the student wishing to master the subject, this is indeed a comprehensive and well-detailed textbook which serves to give the reader an understanding of the concepts and science of the subject and the clinical approach to each problem. For the student wishing to do well in the examination and/or to gather the bare essentials, this is again a text wherein the essential must-know points are appropriately highlighted and emphasized. The thoughtful subheadings and highlights in red allow for a quick recap of all essential points and enable last minute examination preparation in all aspects of the subject.
Each chapter lists the learning objectives and also some examination questions. Each chapter ends with a section on Self-Assessment and Interesting Cases section. The interesting cases listed here allow the reader to engage in clinical scenarios and to reflect on their understanding of the topic. The Review Questions and Multiple Choice Questions (MCQs) in the same section enable the reader to check on whether the learning objectives for the examination have been attained. Further, this section is a further synopsis of the essential learning points.
All in all, an excellent textbook which shall serve both as a textbook for mastering and understanding the subject, and also as a quick revision guide. It is an interesting read for students wishing for clinical correlates with learning pearls and clinical scenarios to provide context and engagement. It is in accordance with the undergraduate curriculum in the subject and appropriate for examination preparation. It is an easy read, is excellently illustrated, and has additional sections on instruments and the frequent viva-voce questions and scenarios in undergraduate examinations.
An excellent book which I have enjoyed reading. The kind of book I wish I had the benefit of when I was developing an understanding of the subject and undertaking similar examinations. It will engage our students and elicit their interest in the subject.
Alok Thakar MS FRCSED
Professor and Head
Department of Otorhinolaryngology and Head and Neck Surgery
All India Institute of Medical Sciences
New Delhi, India
Chairman, National Cancer Institute
Foreword
It is with great pleasure that I introduce the book, Textbook of Ear, Nose and Throat with Head and Neck Surgery for Medical Students authored by my esteemed colleague, Dr Hitesh Verma, who serves as a distinguished member of the ENT faculty at the renowned All India Institute of Medical Sciences (AIIMS), New Delhi. Dr Verma's exemplary contributions as an academician and clinician have enriched the otorhinolaryngology field. In medical education and clinical practice, the significance of an authoritative and contemporary textbook cannot be overstated. Dr Hitesh Verma's textbook represents a remarkable culmination of his extensive experience and unrelenting dedication to the discipline of otorhinolaryngology. The textbook covers various topics within ENT, along with head and neck surgery, providing an exhaustive exploration of the subject matter. Each chapter covers anatomy, physiology, and the disease simply with many clinical pictures. The last part of the chapter has a summary, self-assessment, and clinical scenarios. The USP of this book is it is easy to follow and retain. His thoughtful integration of contemporary clinical practices ensures that this textbook remains at the forefront of medical education and training. This comprehensive guide will become an essential companion for medical students, residents, and seasoned practitioners, offering rich knowledge and practical insights. I extend my heartfelt congratulations to Dr Hitesh Verma for his contribution to medical literature.
Rakesh Kumar MS (ENT)
Professor
Department of Otorhinolaryngology
All India Institute of Medical Sciences
New Delhi, India
Foreword
Textbook of Ear, Nose and Throat with Head and Neck Surgery for Medical Students is based on the current modern clinical practice and encompasses the curriculum the National Medical Commission laid down. The attention to detail given to ENT diseases makes it a winner for not only the routine ENT practice but also for understanding the approach to a patient. I feel this book is necessary for understanding the diagnosis and treatment of common ENT disorders in detail. The chapter on clinical examination of ENT patients provides a very important practical guide on approaching a patient. The language is easy to comprehend and makes reading easy. There are also detailed diagrams, tables, MCQs, and case summaries which make for a more holistic teaching.
This book is good not only for the students of MBBS but also as a ready reckoner for postgraduate students and anyone requiring to brush up their knowledge.
I have known Dr Hitesh Verma for many years and have had the goodwill of being his teacher. I congratulated him for bringing out a book necessary for the hour. I am sure it will benefit the medical community tremendously.
Ramandeep S Virk MS (ENT)
Professor
Department of ENT and Head Neck Surgery
Postgraduate Institute of Medical Education and Research
Chandigarh, India
Foreword
The field of ENT is vast and continually evolving with new research, technologies, and treatments emerging regularly. This book is a culmination of the latest knowledge, and it also serves as a foundation for timeless principles and practices that have shaped the medical profession for generations. This book, based on the National Medical Commission (NMC) competency curriculum, is targeted to MBBS students. It is written in an elementary language and includes excellent clinical pictures for easy understanding. It is a comprehensive book designed to understand key ENT concepts and practices thoroughly. Whether you are a medical student, a healthcare professional, or someone with a general interest in ENT, this book aims to be your reliable companion on the journey to mastering the intricacies of ENT. It also offers various essential questions and MCQs at the end of each chapter. I am sure this book will be a good source of knowledge for all the MBBS students and young ENT professionals. I wish great success to Dr Hitesh and his book.
Ravi Meher MS DNB
Director–Professor
Maulana Azad Medical College
New Delhi, India
Foreword
It is with great pride and enthusiasm that I introduce Textbook of Ear, Nose and Throat with Head and Neck Surgery for Medical Students authored by our esteemed colleague, Dr Hitesh Verma, who serves as a distinguished member of the ENT faculty at the renowned All India Institute of Medical Sciences (AIIMS), New Delhi. In medical education and clinical practice, the significance of an authoritative and contemporary textbook cannot be overstated. Dr Hitesh Verma's textbook represents a remarkable culmination of his extensive experience and unrelenting dedication to the discipline of otorhinolaryngology. This comprehensive guide is poised to become an essential companion for medical students, residents, and seasoned practitioners, offering rich knowledge and practical insights.
The textbook covers various topics within ENT, along with head and neck surgery, providing an exhaustive and profound exploration of the subject matter. Dr Verma's unwavering commitment to precision is palpable throughout the book. He thoughtfully integrates the latest research findings and incorporates contemporary clinical practices, ensuring that this textbook remains at the forefront of medical education and practice.
In conclusion, Textbook of Otorhinolaryngology, Head and Neck Surgery by Dr Hitesh Verma is a magnum opus that mirrors the author's unyielding dedication, expertise, and fervor for otorhinolaryngology. I am confident that this textbook will be an indispensable resource for medical students, residents, and practitioners, pivotal in advancing our field.
I extend my heartfelt congratulations to Dr Hitesh Verma for his extraordinary contribution to medical literature. His work will undoubtedly leave an enduring legacy, elevating the knowledge and practice of countless medical professionals for generations to come.
Sunil Samdhani MS (ENT)
Senior Professor (Former Head)
Department of ENT
Sawai Man Singh Medical College
Jaipur, Rajasthan, India
Foreword
Textbook of Ear, Nose and Throat with Head and Neck Surgery for Medical Students is based on the current clinical practice. It secures the proposed curriculum by the National Medical Commission (NMC). This ensures that it aligns with medical students’ enlightening principles and necessities. This comprehensive reporting makes it a treasured resource for understanding routine ENT practice. This is crucial for understanding the diagnostic and therapeutic aspects of ENT conditions. There is a committed chapter on the clinical examination of ENT patients. This will provide a practical guidance for students in clinical postings. The book is written in a language that is easy to understand by the budding students. It holds high-quality diagrams, summaries, tables, questions, MCQs, and exciting cases. Pictorial tools can enhance learning practice, helping students grasp complex ideas more effectively.
This book appears to be an all-inclusive and handy resource for students learning ENT and preparing for various medical examinations. Its coverage of core ENT topics and additional relevant subjects, along with visual aids and practical guidance, makes it a valuable resource for Ear, Nose, and Throat.
I appreciate Dr Hitesh Verma's efforts and hard work in forming this educational resource. Students and medical professionals are expected to benefit considerably from such a comprehensive and well-crafted textbook.
Surinder K Singhal MS DNB
Professor
Department ENT, Head and Neck Surgery
Government Medical College Hospital
Chandigarh, India
Foreword
In the last two decades, many changes have occurred in the diagnostic and therapeutic domain of ENT, head and neck surgery. There has been a constant demand for an updated textbook of ENT for undergraduate medical students. After going through the preprints, I am happy to say that ENT, head and neck for graduates by Dr Hitesh Verma is a promising addition to this requirement.
Though the primary target readers for this book are medical undergraduate students, this can very well be used by the ENT postgraduate students as a ready reckoner. I would like to point out that nursing students will find it easy to read and understand according to their requirements.
This book comprises 66 chapters, prepared according to the latest National Medical Commission (NMC) guidelines for Indian medical graduates teaching and examination.
The chapters have theory related to it with highlighted essential points, a good collection of clinical photographs, and a summary at the end with long and short questions and multiple choice questions. The chapters contain interesting cases for case-based learning (CBL) or problem-based learning (CBL). Each subsection has specific examination methods and instruments related to it. Each chapter is written in an easily understandable language.
I extend my warmest wishes to this book's readers and contributors.
Vikas Gupta MBBS MS (AIIMS, New Delhi)
Additional Professor
All India Institute of Medical Sciences
Bhopal, Madhya Pradesh, India
Foreword
It gives me immense pleasure to write a foreword for the book, Textbook of Ear, Nose and Throat with Head and Neck Surgery for Medical Students. The book is comprehensive yet very straightforward in conveying the concepts. The book's flow is logical, and diagrams and clinical pictures complement the text. A book on the new National Medical Commission (NMC) competency-based curriculum is required to fulfil the needs of graduate students and the new challenges our graduates are likely to face during their training. This book is appropriate for MBBS students and a ready reference for young surgeons early in their practice.
Vipin Arora MS FIMSA FICS
Director-Professor
Department of Otolaryngology, Head and Neck Surgery
University College of Medical Sciences and GTB Hospital
Delhi, India
Preface
Technological advancement in the last two decades has undoubtedly revolutionized the field of otorhinolaryngology, head and neck surgery, allowing for more accurate diagnoses and better treatment options. With a focus on diagnosis, clinical evaluation, better treatment planning, and patient care, this book covers all the essential aspects of the field of otorhinolaryngology, head and neck surgery.
The book covers the latest research and advancements in the field, as staying updated with the latest developments is crucial for budding and practicing healthcare professionals. Additionally, including detailed diagnostic and therapeutic methods and good illustrations will be very likely helpful for readers. Overall, it is a valuable resource for anyone interested in or involved with otorhinolaryngology, head and neck surgery.
This book occupies the significant knowledge and expertise of the editor, working at the Apex Institute of India, ensuring that the information provided in the book is likely to be accurate and up to date, which is especially important in a field where new advancements are being made constantly.
The book is valuable for graduates and postgraduates of otorhinolaryngology, head and neck surgery, and practicing doctors. Including diagnostic and therapeutic methods in detail and good illustrations is likely to be useful for those preparing for competitive examinations or training in ENT. The book will be a comprehensive and essential reference book for anyone interested in or involved with otorhinolaryngology, head and neck.
Hitesh Verma
Acknowledgments
I am grateful to my parents (DC Verma and Mrs Suman Lata) for their love, care, prayers, and sacrifices for giving me opportunities and resources for my bright future. My mother being an educationalist always highlights the importance of education and learning. I am blessed to have a wonderful family as my wife (Dr Shaveta Verma) and daughters are a continuous source of inspiration for me to do good and work hard in my field. My parents enriched my academic dedication. I could achieve this milestone because of their hard work, struggles, and commitment. It is my pleasure to acknowledge the contributions of my family, who supported me in my academic and professional pursuits. With my wife's help, I could balance work and home life. She has dramatically supported me by handling household duties and providing feedback on book drafts. My daughters are great reinforcement throughout the academic journey.
I am privileged to work at the Department of Otorhinolaryngology at All India Institute of Medical Sciences (AIIMS), New Delhi, India. I am thankful to my Teachers, Mentors, Colleagues, God, and Patients, for encouraging me to work hard in academics and professional pursuits. It is imperative to have people who believe in me. With great pleasure and respect, I take this opportunity to express my sincere thanks and infinite gratitude to my esteemed teacher and Head of Department, Professor Dr Alok Thakar, for giving me his valuable guidance, advice, support, and supervision. I am also thankful to him for allowing me to use the resources needed to achieve goals. With his inspiration and investment, I could make a valuable book.
I cannot express my gratitude to Dr Suresh Chand Sharma, Dr Rakesh Kumar, Dr Kapil Sikka, Dr DVK Irugu, and Dr Anup Singh in simple words for their support, valuable suggestions, and generosity for allowing me to use clinical resources which support in creating academic material.
I also want to thank Dr Suresh Mani, Dr Harsha Yadav CT, and Dr Prahalad, for participating in photography and permitting me to use photographs. I also want to convey my regards to Dr Ashish Saini, Dr Sindhura VT, and Dr Mahesh Kumar, for providing valuable clinical materials. Without team effort, the creation of practical resources was not possible.
Also, I want to convey my special gratitude to Professor Ashu Seith Bhalla (Department of Radiology), Professors CS Bal and Rakesh Kumar (Department of Nuclear Medicine), Dr Smita Manchanda (Department of Radiology), Dr Aanchal Kakkar (Department of Pathology), and Dr Gagandeep Singh (Department of Microbiology), for their kind support and immense aid in achieving the goal. Their expertise and support were valuable in the completion of work.
I also want to convey my thanks to Dr Chirom Amit Singh, Dr Rajeev Kumar, Dr Prem Sagar, Dr Shuchita Singh Pachaury, Dr Arvind Kairo, Dr Samuel Rajan, and Dr Poonam Sagar, as well as Senior and Junior Residents, for providing valuable support and help.
I also take the opportunity to thank the faculty (Professor NK Panda, Dr Ashok Gupta, Dr Jaimanti Bakshi, Dr Rijuneeta Gupta, Dr Satyawati Mohindro, Dr RS Virk, Dr Sandeep Bansal, and Dr Roshan Verma) of Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, for creating me as an academician. I also thank the faculty (Professor Arjun Dass, Professor Nitin M Nagarkar, Dr Surinder K Singhal, Dr Vipin Arora, and Dr Nitin Gupta) of Government Medical College and Hospital (GMCH), Chandigarh, faculty for enriching my carrier.
Competency Table
Number
COMPETENCY
Core (Y/N)
Chapter number
Page number
The student should be able to
EN1.1
Describe the anatomy and physiology of ear, nose, throat, head and neck
Y
1, 4, 5, 18, 19, 20, 28, 33, 35, 36, 41, 42, 43, 44, 45, 53, 55, 56, 56, 61
3, 30, 37, 139, 146, 153, 206, 236, 253, 260, 296, 301, 309, 321, 330, 397, 415, 422, 424, 456
EN1.2
Describe the pathophysiology of common diseases in ENT
Y
1, 3, 4, 5, 9, 18, 19, 20, 21, 23, 27, 28, 30, 31, 33, 38, 45, 54
8, 21, 30, 38, 65, 139, 146, 153, 160, 176, 199, 206, 216, 223, 236, 275, 331, 406
EN2.1
Elicit, document and present an appropriate history in a patient presenting with an ENT complaint
Y
5, 16, 54
38, 119, 406
EN2.2
Demonstrate the correct use of a headlamp in the examination of the ear, nose and throat
Y
16
119
EN2.3
Demonstrate the correct technique of examination of the ear including otoscopy
Y
17
129
EN2.4
Demonstrate the correct technique of performance and interpret tuning fork tests
Y
16
124
EN2.5
Demonstrate the correct technique of examination of the nose and paranasal sinuses including the use of nasal speculum
Y
34
242
EN2.6
Demonstrate the correct technique of examining the throat including the use of a tongue depressor
Y
34
247
EN2.7
Demonstrate the correct technique of examination of neck including elicitation of laryngeal crepitus
Y
51, 54
379, 406
EN2.8
Demonstrate the correct technique to perform and interpret pure tone audiogram and impedance audiogram
Y
21
2
EN2.9
Choose correctly and interpret radiological, microbiological and histological investigations relevant to the ENT disorders
Y
3, 16, 27, 58
21, 126, 199, 439
EN2.10
Identify and describe the use of common instruments used in ENT surgery
Y
17, 34, 52, 62
129, 247, 390, 462
EN2.11
Describe and identify by clinical examination malignant and premalignant ENT diseases
Y
49, 51
359, 379
EN2.12
Counsel and administer informed consent to patients and their families in a simulated environment
Y
60, 65
452, 478
EN2.13
Identify, resuscitate and manage ENT emergencies in a simulated environment (including tracheostomy, anterior nasal packing, removal of foreign bodies in ear, nose, throat and upper respiratory tract)
Y
3, 25, 57
24, 189, 433
EN2.14
Demonstrate the correct technique to instilling topical medications into the ear, nose and throat in a simulated environment
Y
64
474
EN2.15
Describe the national programs for prevention of deafness, cancer, noise and environmental pollution
Y
66
484
EN3.1
Observe and describe the indications for and steps involved in the performance of otomicroscopic examination in a simulated environment
N
7
53
EN3.2
Observe and describe the indications for and steps involved in the performance of diagnostic nasal endoscopy
N
34
244
EN3.3
Observe and describe the indications for and steps involved in the performance of rigid/flexible laryngoscopy
N
49
361
EN3.4
Observe and describe the indications for and steps involved in the removal of foreign bodies from ear, nose and throat
N
57
433
EN3.5
Observe and describe the indications for and steps involved in the surgical procedures in ear, nose and throat
N
8, 32, 55
58, 229, 418
EN3.6
Observe and describe the indications for and steps involved in the skills of emergency procedures in ear, nose and throat
N
50
368
EN4.1
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of otalgia
Y
3, 4
21, 30
EN4.2
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of diseases of the external ear
Y
3
21
EN4.3
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of ASOM
Y
4
32
EN4.4
Demonstrate the correct technique to hold visualize and assess the mobility of the tympanic membrane and its mobility and interpret and diagrammatically represent the findings
Y
16
124
EN4.5
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of OME
Y
4
33
EN4.6
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of discharging ear
Y
3, 5, 6
21, 38, 44
EN4.7
Elicit, document and present a correct history demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of CSOM
Y
5
38
EN4.8
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of CSOM
Y
7
50
EN4.9
Demonstrate the correct technique for syringing wax from the ear in a simulated environment
Y
3
22
EN4.10
Observe and describe the indications for and steps involved in myringotomy and myringoplasty
Y
4, 5
34, 39
EN4.11
Enumerate and describe the steps and observe a mastoidectomy
Y
8
58
EN4.12
Elicit, document and present a correct history demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of hearing loss
Y
9, 11
65, 83
EN4.13
Describe the clinical features, investigations and principles of management of otosclerosis
Y
9
65
EN4.14
Describe the clinical features, investigations and principles of management of sudden sensorineural hearing loss
Y
11
90
EN4.15
Describe the clinical features, investigations and principles of management of noise induced hearing loss
Y
11
89
EN4.16
Observe and describe the indications for and steps involved in the performance of pure tone audiometry
Y
2
12
EN4.17
Enumerate the indications and interpret the results of an audiogram
Y
2
12
EN4.18
Describe the clinical features, investigations and principles of management of facial nerve palsy
Y
6, 10
45, 72
EN4.19
Describe the clinical features, investigations and principles of management of vertigo
Y
6
45
EN4.20
Describe the clinical features, investigations and principles of management of Meniere's disease
N
15
109
EN4.21
Describe the clinical features, investigations and principles of management of tinnitus
Y
13
90
EN4.22
Elicit, document and present a correct history demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of nasal obstruction
Y
24, 34
181, 245
EN4.23
Describe the clinical features, investigations and principles of management of DNS
Y
24
181
EN4.24
Enumerate the indications, observe and describe steps in the septoplasty
Y
24
183
EN4.25
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of nasal polyps
Y
21
163
EN4.26
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of adenoids
Y
37
266
EN4.27
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of allergic rhinitis
Y
22
167
EN4.28
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of vasomotor rhinitis
Y
22
170
EN4.29
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of acute and chronic rhinitis
Y
21
159
EN4.30
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of epistaxis
Y
25
187
EN4.31
Describe the clinical features, investigations and principles of management of trauma to the face and neck
N
26
194
EN4.32
Describe the clinical features, investigations and principles of management of nasopharyngeal angiofibroma
Y
30
217
EN4.33
Elicit, document and present a correct history demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of acute and chronic sinusitis
Y
21, 22
159, 170
EN4.34
Describe the clinical features, investigations and principles of management of tumors of maxilla
Y
30, 31, 32
216, 223, 232
EN4.35
Describe the clinical features, investigations and principles of management of tumors of nasopharynx
N
41
296
EN4.36
Describe the clinical features, investigations and principles of management of diseases of the salivary glands
N
43
311
EN4.37
Describe the clinical features, investigations and principles of management of Ludwig's angina
Y
53
400
EN4.38
Elicit, document and present a correct history demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of type of dysphagia
Y
36
261
EN4.39
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of squamosal type of acute and chronic tonsillitis
Y
37
267
EN4.40
Observe and describe the indications for and steps involved in a tonsillectomy/adenoidectomy
Y
37
266, 269
EN4.41
Describe the clinical features, investigations and principles of management of acute and chronic abscesses in relation to pharynx
Y
53
398
EN4.42
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of hoarseness of voice
Y
44, 45
327, 332
EN4.43
Describe the clinical features, investigations and principles of management of acute and chronic laryngitis
Y
46
338
EN4.44
Describe the clinical features, investigations and principles of management of benign lesions of the vocal cord
Y
47
344
EN4.45
Describe the clinical features, investigations and principles of management of vocal cord palsy
N
45
331
EN4.46
Describe the clinical features, investigations and principles of management of malignancy of the larynx and hypopharynx
Y
51
379
EN4.47
Describe the clinical features, investigations and principles of management of stridor
Y
48, 49
351, 359
EN4.48
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of airway emergencies
Y
48, 49
351, 358
EN4.49
Elicit, document and present a correct history, demonstrate and describe the clinical features, choose the correct investigations and describe the principles of management of foreign bodies in the air and food passages
Y
57
433
EN4.50
Observe and describe the indications for and steps involved in tracheostomy
Y
50
370
EN4.51
Observe and describe the care of the patient with a tracheostomy
Y
50
373
EN4.52
Describe the clinical features, investigations and principles of management of diseases of esophagus
N
42
301
EN4.53
Describe the clinical features, investigations and principles of management of HIV manifestations of the ENT
N
63
469
Integrations
AN36.1
Describe the: (1) morphology, relations, blood supply and applied anatomy of palatine tonsil and (2) composition of soft palate
Y
35
255
AN36.2
Describe the components and functions of Waldeyer's lymphatic ring
Y
37
265
AN36.3
Describe the boundaries and clinical significance of pyriform fossa
N
35
257
AN36.4
Describe the anatomical basis of tonsilitis, tonsillectomy, adenoids and peritonsillar abscess
N
37
265
AN36.5
Describe the clinical significance of Killian's dehiscence
N
42
305
AN37.1
Describe and demonstrate features of nasal septum, lateral wall of nose, their blood supply and nerve supply
Y
18, 19, 24, 25
142, 146, 181, 187
AN37.2
Describe location and functional anatomy of paranasal sinuses
Y
19
147
AN37.3
Describe anatomical basis of sinusitis and maxillary sinus tumors
N
191
47
AN38.1
Describe the morphology, identify structure of the wall, nerve supply, blood supply and actions of intrinsic and extrinsic muscles of the larynx
Y
44
321
AN38.2
Describe the anatomical aspects of laryngitis
N
46
338
AN39.2
Explain the anatomical basis of hypoglossal nerve palsy
N
35
255
AN40.1
Describe and identify the parts, blood supply and nerve supply of external ear
Y
1
3
AN40.2
Describe and demonstrate the boundaries, contents, relations and functional anatomy of middle ear and auditory tube
Y
1
4
AN40.3
Describe the features of internal ear
N
1
5
AN40.4
Explain anatomical basis of otitis externa and otitis media
N
3, 4
23, 30
AN40.5
Explain anatomical basis of myringotomy
N
4
34
PY10.13
Describe and discuss perception of smell and taste sensation
Y
20
154
PY10.15
Describe and discuss functional anatomy of ear and auditory pathways and physiology of hearing
Y
1
8
PY10.16
Describe and discuss pathophysiology of deafness. Describe hearing tests
Y
1, 2
8, 12
CM3.1
Describe the health hazards of air, water, noise, radiation and pollution
Y
66
484
DE4.1
Discuss the prevalence of oral cancer and enumerate the common types of cancer that can affect tissues of the oral cavity
N
39, 40
282, 291
DE4.2
Discuss the role of etiological factors in the formation of precancerous/cancerous lesions
Y
38, 39, 40, 51
278, 282, 291, 378
DE4.3
Identify potential precancerous/cancerous lesions
N
38, 39, 40, 51
278, 282, 291, 379
DE4.4
Counsel patients to risks of oral cancer with respect to tobacco, smoking, alcohol and other causative factors
Y
39, 40
282, 291
IM24.17
Describe and discuss the etiopathogenesis, clinical presentation, identification, functional changes, acute care, stabilization, management and rehabilitation of hearing loss in the elderly
Y
11
83
PE14.2
Discuss the risk factors, clinical features, diagnosis and management of kerosene ingestion
N
59
449
PE28.1
Discuss the etiopathogenesis, clinical features and management of nasopharyngitis
Y
211
59
PE28.2
Discuss the etiopathogenesis of pharyngotonsillitis
Y
37
266
PE28.3
Discuss the clinical features and management of pharyngotonsillitis
Y
37
267
PE28.4
Discuss the etiopathogenesis, clinical features and management of acute otitis media (AOM)
Y
4
32
PE28.5
Discuss the etiopathogenesis, clinical features and management of epiglottitis
Y
46
338
PE28.6
Discuss the etiopathogenesis, clinical features and management of acute laryngo- tracheo-bronchitis
Y
46
339
PE28.7
Discuss the etiology, clinical features and management of stridor in children
Y
50
372
PE28.8
Discuss the types, clinical presentation, and management of foreign body aspiration in infants and children
Y
49, 57
358, 434
PE28.9
Elicit, document and present age appropriate history of a child with upper respiratory problem including stridor
Y
49
358
PE28.12
Perform examination of the nose
Y
24
182
PE28.17
Interpret X-ray of the paranasal sinuses and mastoid; and/or use written report in case of management. Interpret CXR in foreign body aspiration and lower respiratory tract infection, understand the significance of thymic shadow in pediatric chest X-rays
Y
57, 58
434, 439
PE31.1
Describe the etiopathogenesis, management and prevention of allergic rhinitis in children
Y
221
67
SU20.1
Describe etiopathogenesis of oral cancer, symptoms and signs of pharyngeal cancer. Enumerate the appropriate investigations and discuss the principles of treatment
Y
51
385