A
Abscess
Bezold's 120f
cerebellar 121f
enhancing scalp 144
formation 7
intraparenchymal 122
mastoid 139
neck 127
scalp 144
Abundant keratin flakes 246f
Acoustic reflex 400
Acyclovir 422
Adenocarcinoma 249
Adenoma 247
Adjunctive surgical procedures 276
Advanced imaging techniques 11
Aided audiogram 199
American Academy of Otolaryngology Guidelines 408
Aneurysmal bone cyst 311f
Angiogram 259
Ankylosing spondylitis 396
Antibiotics, intratympanic injections of 405
Anticholinergics 404
Anticonvulsants 404
Antihelix 27
Antihistamines 404
Antitragus 27
Antiviral therapy 422
Anxiety disorder, separation 283
Apical meningocele 348f
Apical turn 43
Apparent diffusion coefficient 116
Arachnoid cyst 191
Arachnoiditis 191
Arterial feeders 299f
Aspergillus fumigatus 110
Asymmetric marrow 346
Atretic oval window 333f
Atretic plate 79f
Audiological tests 386
Audiometry 385
Auditory canal
bony external 95
carcinoma, left external 251f
left external 115
schwannomas, types of internal 187
stenosis, bilateral internal 236
Auditory system 400
Autogenous reconstruction 89
Autoimmune labyrinthitis 316
Automastoidectomy 308f
Autosomal dominant disease 335
Axial contrast-enhanced computed tomography 145
B
Bacterial meningitis 391
Barotrauma 340
Basal cell carcinoma 250
Basal turn 43
Basilar membrane 214f
B-cell chronic lymphocytic leukemia 247
Bell's palsy 422
Bill's bar 179
Binder jetting 21
Bondy's procedure 141
Bonebridge 92
Bony atresia 73
Bony labyrinth, fracture involving 325f
Botulinum toxin 424
Brodie's classification 361
Bulging sigmoid sinus 139
Bulging tympanic membrane 130
C
Cadaver preparation 23
Calcification 299
Caloric reflex test 400
Canal
abnormal orientation of 183
anteroposterior diameter of 180f
aplasia, differential diagnosis of 174
Canalith repositioning maneuvers 405
Canalplasty 91
Cancer, perineural spread of 191
Carcinoma 295
Carcinomatous meningitis 191
Cartilaginous atresia, isolated 73
Cartilaginous part 296f
Cavernomas 191
Central mastoid tract 49
Central nervous system 403
Central skull base tumor extension 309
Central vestibular pathways 399
lesion 401
Ceruminous gland carcinoma 250
Chemotherapy 277
Cholesteatoma 78, 130f, 133, 133t, 136f, 245, 246f, 254, 255, 259, 268, 273, 295, 298f, 301f, 302, 305f, 307f, 309, 331, 334, 334f, 444t
cavity 128f
classification of 126t
surgery 202
Cholesteatomata 342f
Cholesteatomatous chronic suppurative otitis media 300f
Chondroid calcification, foci of 353f
Chondroid syringoma 247
Choroid plexus papillomas 265
Cincinnati criteria 172
Cleft palate 83
Clivus 283
absent 162f
abnormalities 194
hypoplasia of 195f
normal 195f
synonym of 194
aqueduct 316
communication of 165f
erosion of apical turn of 287f
location of 169f
malformed 168f
middle turn 58
nerve, absent 199
normal 229f
ossification of 215
place of normal 164f
size of 170f
small 165f
Cochlear basal turn 223f
Cochlear deformities 139
contraindications for 199
electrodes and processors 200
external parts of 198f
imaging of 205
indications for 197
normal position of 221f
parts of 198f
preoperative evaluation of 216t
suitability for 160
type of 199
Cochlear injury 369
Cochlear measurements 215
Cochlear morphology 177
Cochlear segmentation, abnormal 199
Cochlear turns, number of 215
Comminuted fracture 372
Comparative methods 408
Complex signal intensity 354
Computerized dynamic posturography 400
Cone beam computed tomography 10
Congenital auricular anomalies, clinical classification of 88t
Congenital ossicular fixation 306
Conservative low-salt diet 405
Contrast magnetic resonance angiography 13
Cortical wall, lateral 139
Cranial cavity 52f
Cranial nerve 33
Cranial sections 56
Craniosynostosis syndromes 183
Cribriform plate 219f
Crista falciformis 46
Curative surgery, contraindications for 276
Cystic lesions 191
Cystic rudimentary structures 169f
Cystic schwannoma 16f
Cystic structure 168f
D
Deafness, single-sided 197
Dehiscent facial nerve course 200
Dense bone 164f
Dermatitis, chronic 272
Diffuse neuroendocrine system, part of 278
Dilated vestibular aqueducts 172f
Diploic texture 49
Diplopia 351
Dislocation, types of 368
Dix-Hallpike maneuver 400
Dizziness, causes of 400
Double ring effect 395
Dual-energy computed tomography 260
Dural sinus stenosis 410
Dysplastic incus, bilateral 78f
Dysplastic malleus 306f
E
Ear
atresia, bilateral 73
development, embryology of 157f
discharge, chronic 128
left side 77
ossicles 143
tumors, classification of 247t
Electroacoustic stimulation 197
Electrodiagnostic testing 418
Electromyography 419
Electronystagmography 400
Emissary veins, enlarged 207
Encircles nerve 186f
Endolymphatic compartment 322f
Enlarged cochlear aperture 195f
Eosinophilic cytoplasm 246f
Epidermal growth factor receptor 273
Epidermoid cyst 348
Escherichia coli 123
Ewing's sarcoma 269
Exostoses 253
Expansile mass, large 311f
External auditory canal 5, 27, 28, 28f, 29f, 72, 73, 85, 90, 109, 137, 244, 246f, 248, 250, 252f, 254, 279, 283, 287f, 295, 295b, 297f, 298f, 299f, 333f, 363, 444, 460
bulbous dilation of 171f
spread of 274f
cholesteatoma 255f
line 209
pathologies of 296fc
soft tissue in 297f
squamous cell carcinoma 305f
stenosis 74
post-traumatic 295
trauma 368
External auditory meatus mass, malignant left 289f
F
Facial bones 378
Facial expression, care of muscles of 422
Facial nerve 13, 23f, 46, 47, 54, 66, 129, 160, 162f, 179, 189f, 190f, 193f, 194f, 207, 213, 234, 266f, 332f, 411
abnormality 457
anatomy 415
cable graft 423
canal for 47
cavernous hemangioma of 409
course of 208
decompression 423
freed 280
hemangioma 268
horizontal part of 365f
intracanalicular part of 192f
labyrinthine
part of 54
segment of 166f
left 191f
localization 423b
mastoid
part of 210f
motor nucleus 421f
neurorrhaphy 423
overhanging 332f
part of 332
recess 143
stimulation 203
terminal branches of 416f
tympanic part of 54
tympanic segment of 39f
visualization 12
Facial pain, deep 351
Fibrosarcoma 269
Fibrous tissue fixation 134
Fisch approaches 280
Fissures of Santorini 28
Fistulous communication 320f
Floating mass transducer 85
Foveate impression 45
Fracture
bilateral external auditory canals 374
facial nerve involvement in 365f
left longitudinal 374
multiple 366f
nonpetrous 366
oblique 372
types of 362
Frostbite 299
Fundus 46
G
Gadolinium diethylenetriamine penta-acetic acid 322
Gallium-67-citrate scans 116
Ganglion cells 213
Genu angle, second 209
angiographic appearance of 262f
Glomus tumors, surgeries for 281f
Glossoptosis 83
Gout 299
Granulomatosis 355
Granulomatous polyangiitis 131f
Growth retardation 174
H
Haemophilus influenzae 116
Hamartomas 191
Head paraganglioma, types of 258f
Head-thrust test 400
Helix 27
Hemangioblastomas 191
Hemangiomas 191
Hemifacial spasm 185
Hemomastoid 372
Hemorrhage, labyrinthine 316
Heterogenous mass 191f
Heterogenously enhancing mass 299f
High jugular bulb 93
Human papillomavirus 273
Hyperparathyroidism 299
Hypervascular lesion 262f
Hyperventilation syndrome 400
Hypocellular mastoid 200
Hypointense mass 190f
Hypoplastic mandibular condyle 82
I
Idiopathic intracranial hypertension 411
Incudomalleal dislocation, post-traumatic 308f
Incudomalleal dysplasias 76
Infection, spread of 110
Infectious labyrinthitis 316
Inferolateral displacement 335f
Inflammatory pseudotumor 355
Infraorbitomeatal line 6
Intact tegmen tympani 289f
Internal auditory canal 4, 11f, 45, 46, 46f, 47, 54, 60, 66, 95, 96, 143, 144, 146, 155, 167, 205, 213, 227, 235, 248, 279, 283, 286, 302f, 316, 335, 346, 361f, 363f, 364, 371, 387, 408, 411, 416, 460
anomalies 174
dilatation of 183
malformations, congenital 181
meningioma 256
narrow 159
Internal cystic areas 310f
Internal ear pathology 388t
Intracanalicular internal acoustic canal schwannoma 188f
Ishman and Friedland classification 361
J
Jugular spine 33
Jugulocarotid crest 33
Jugulotympanicum 300
L
Labyrinthine 324f
aplasia
subtypes of complete 160
artery 179
aneurysms 191
metastases 315
ossificans 199
otosclerosis 326
schwannomas 324
Labyrinthitis ossificans 125f, 131, 134, 135t, 160, 162, 174, 319f, 320f, 325, 326f, 339, 339f, 376, 389, 390, 391f, 392f, 396
advanced 215f
complication of 458
right 376
Large air cells 85
Law's projection 5
Learning disabilities 199
Left sigmoid sinus, thrombosis of 152
Leptomeningeal disease 191
Leukemia, acute 117
Linear fracture 372
Lipomas 191
Localized cochlear disease 396
Lyme disease 191
Lymphocytic lymphoma, small 247
M
Magnet dislocation 203
Malleal ligament, anterior 37
Malleal neck 38
Malleoincudal complex 368
Malleoincudal fusion, partial 78f
Malleoincudial articulation 36
Malleus and incus, ice-cream cone appearance of 363f
Malleus neck 37f
Mammary serine protease inhibitor 273
Mandibular anomalies 82
Mandibular hypoplasia 104
Mandibular nerve schwannoma, right 291
Mastoid area, peripheral 49
Mastoid fibrous dysplasia 271f
Mastoid pneumatization, poor 79f
Mastoid temporal bone 312f
Mastoid wall erosion 144
Mastoiditis 207
Mastoids, bilateral 207
Material extrusion 21
Maxillary artery, internal 261
Maxillary bones 378
Medical therapy 404
Melanoma, malignant 254
Meningitis 121f
Mental retardation, severe 199
Mention cholesteatomatous 143
Metabolic bone disease 346
Metaiodobenzylguanidine 280
Metastatic carcinoma 261
Micrognathia 83
Microneurovascular transfer 423
Microtia-anotia 71
aeration 208
anomalies 74
congenital 88
anterior wall of 31f
cavernous hemangioma of 409
cleft 280
congenital
malformations of 92
contents 34f
division of 30f
flat medial wall of 159
floor of 33f
implant 201
active 199
opacification
traumatic 302f
right 376
pathology 388t
posterior wall of 32f
prussak space in 34f
reduced 75f
soft tissue opacification 131f
causes of 129
structures 72
Midpons, lateral 416
Mimicking fracture 368f
Minor congenital malformations 93t
Motion intolerance 185
Mucoepidermoid carcinoma 244
Mucosal otitis media, chronic active 123
Multiplanar reconstruction 321
Multiple endocrine neoplasia syndromes 278
Muscles 37
N
Nasal septum, left deviated 374
Neural response telemetry 203
Neural structures 179
Neuritis 191
Neurofibromatosis 259
Neurologic symptoms 110
Nonauditory 407
Nonenhancing endolymphatic spaces 321
Nonexpansile PA lesions 356
Non-Hodgkin's lymphoma 269
Nonpulsatile tinnitus 413t
Nonschwannomatous lesions 190
Nonsteroidal anti-inflammatory drugs 413
Notch of Rivinus 29
Nuclear imaging 113
Nystagmus 401
O
Oblique multiplanar reformats 369
Obliterative fenestral otosclerosis 395
Occipital artery, meningeal branch of 261
Occipital condyles, bilateral 378
Ochronosis 299
Oculomotor nucleus 399
Orbital fissure, inferior 378
Organic brain dysfunction 199
Ossicular anomalies 76
Ossicular chain 34f
Ossicular disruption 363f
Ossicular dysplasia, isolated 78f
Ossicular fixation 133
Ossicular necrosis 396
Ossicular replacement prosthesis, partial 336
Osteogenesis imperfecta 396
Osteoradionecrosis 252
Osteosarcoma 269
Otitis, adhesive 127
Otoacoustic emission 387
Otorrhea 365
Otospongiosis 325
Otosyphilis 396
Oval cystic structure 163f
P
Palpebral springs 424
Parapharyngeal space 111
Parasagittal sections 192
Parathyroid adenoma 259
Park's ratio, modified 210
Perilymphatic fluid 399
Perineural invasion 244
Peritubal space 281
Permeative bone destruction 311f
Petro-occipital fissure 265
Petro-occipital synchondrosis 353
Petrotympanic fissure 111
arachnoid cyst of 347
chondrosarcoma 353f
congenital cholesteatoma of 349f
lesions 345
malignant involvement of 354f
meningioma 256f
mucoceles, bilateral 350f
right 112
tumors 309
Petrous apicitis 351
Petrous fracture 365
Petrous ICA aneurysm 355f
Pharyngeal artery, ascending 261
Pheochromocytoma 259
Pierre Robin syndrome 83
Pittsburgh staging system 274t
Plasmacytoma 356
Pneumatization 207
Pneumatized mastoid 207f
Polyangiitis 355
Polychondritis 299
Polytomography, classification based on 158t
Porus acusticus internus 179
Positron emission tomography 113
Postaural fistula 138
Postaural swelling 138
Postcholesteatoma surgery 135
Post-training clean-up 23
Post-traumatic atresia 296f
Post-traumatic dislocation 308f
Post-traumatic disruption 376
Powder bed fusion 21
Preauricular infratemporal approach 282
Propionibacterium 123
Prosthesis, displacement of 396
Proteus mirabilis 123
Pseudogout 299
Pseudolesions 346
Pseudotinnitus 407
Pterygopalatine fossa 281
Pyramidal eminence 31
R
Receptor cells 406
Rectus palsy, lateral 351
Relevant vascular anatomy 211
Retraction pocket cholesteatoma, pathogenesis of 126f
Retrocochlear pathology 387
Retrocondylar fat 110
Retroperitoneal lymph nodes 263f
Rheumatoid arthritis 396
Right pterygomaxillary fissure, narrowing of 378
Rostral clivus 281
Rudimentary cystic structure 161f
Rudimentary otocyst 160
S
Sarcoidosis 191
Scala chamber symmetry 215
Schuller's projection 5
Schwannoma 324f
Sclerosing diseases 346
Sclerosing dysplasia 183f
Sclerosing mastoiditis, bilateral 128
Sclerotic mastoid 207f
Semicircular canal 5, 39, 40f, 41f, 157, 168f, 174, 199, 227, 262f, 314, 314f, 330f, 364, 371, 391, 391f, 460
aplasia 174
bony dehiscence of 341
left-sided 173f
trauma 369
Semicircular ducts 314f
Sennaroglu system 176
development of 339
imaging of 387
intratemporal causes of 389t
itracranial causes of 390t
severe 316
unilateral 348
Serous otitis media 304f
Shallow glenoid fossa 82f
Siegert's prognostic indices 84t
Silicone slings 424
Singular nerve 49
Slow flow vascular malformation 412f
Smooth muscle actin 244
component 312f
density 143
location of 143
hyperdense 255f
location of 301f
mass 298f
intermediate enhancement of 305f
window 111
Spectrum of diseases 313
Spin echo 119
Squamous epithelium, proliferating 246f
Squamous temporal 371
Standard surgical technique 210
Standard tessellation language 17
Stapedial foot plate 9
Stapediovestibular articulation 371
Stapediovestibular dislocation 368
Stapes gusher 183
Staphylococcal meningoencephalitis 317f
Stenver's view 5
Stereolithography 21
Steroids 405
Streptococcus pneumoniae 116
Stylomandibular foramen 111
Subjective tests 386
Suppurative otitis media 143
complication of chronic 454
management of acute 140
right safe chronic 123f
Surgery, complications of 282
Surgical implants, types of 200
Surgical interventions, types of 140
Surgical planning 21
Surgical procedures 424
Surgical training 23
Suspensory ligaments 36
Syphilis 191
Syringocystadenoma papilliferum 247
Systemic disease 183
Systemic labyrinthitis 316
T
Talk therapy 414
Tarsorrhaphy 422
meningioma 256
applications in 17
carcinoma, symptoms of 273f
evaluation 3
fibrous dysplasia 270f
fracture 360f
high-resolution computed tomography of 129
left 372
meningioma of 256
trauma 359
classification of 243
Teunissen and Cremer's classification 93t
Teunissen classification 77
Three dimensional double-echo steady state 12
Three dimensional models 18
Thyroid carcinoma 259
aurium 407
evaluation for 409fc
objective 407
pathophysiology of 407fc
primary 407
secondary 407
subjective 407
Titanium chain link implants 424
Total ossicular replacement prosthesis 336
Transmastoid-facial recess 201
Transverse crest 179
Transverse sinus 119
Trapped fluid 349
Traumatic injury 406
Traumatic neuromas 191
Tuberculosis 191
benign 250
diffusion-weighted magnetic resonance imaging in 14
extension of 305f
hyperenhancing 262
intracranial 416
intrameatal 190
labyrinthine 324
malignant 250
metastatic 254
primary type of 270
Tuning fork tests 386
Turbo spin echo 249
Tympanic cavity 74
V
Vagus 33
Valacyclovir 422
Valvassori criteria 172
Variants mimicking fractures 366
Vascular anomalies 81
Vascular haversian bone 392
Vascular injury 369
Vascular loops, reporting of 185
Venous compression 410
central causes of 403t
central type of 401f
classification of 400
evaluation of 400fc
peripheral causes of 402t
recurrent 185
bilateral enlarged 172f
Vestibular canal dysplasia 174
Vestibular injury 369
Vestibular rehabilitation 404
Vibrant sound bridge 92
Viral spinal meningitis 318f