A
Acoustic amplification 186
Acoustic information, additional 179
Acoustic interference 179
Advanced off Stylet technique 180
Aided detection 170
Air conduction testing 15
Alagille syndromes 59
Alexander Graham Bell Association 24
Alport syndrome 69
Aluminum oxides 214
American Cochlear Implant Alliance 24
Amplitude growth functions 127
Antibiotic therapy 108
Antioxidants 207
Apert syndrome 68
Apical cochlear morphology 179
Audiological evaluation 15
Audiology 115
Audiometric candidacy criteria 15
placement 118f
Auditory memory 151
Auditory midbrain implant 115
Auditory performance, categories of 121
Autism 29
B
Bamford-Kowal-Bench speech 152
Bamford-Kyle-Bench sentence test 151
Basal cochlea 37f
Bimodal input 193
Bimodal stimulation 86
Binaural acoustic stimulation 28
Bipolar cautery 57
Blind sac closure technique 98f
Bony cochlear nerve canal 64
BOR syndrome 62f
Branchio-Oto-renal syndrome 68
British Cochlear Implant Group 24
Bulbous basal turn 37f
C
Cadaveric cochlea, microcomputed tomography images of 203
Carbon nanotube functionalization 215
Cerebellar flocculus 118
Cerebral palsy 29
Chorda tympani nerve injury 74
Cochlea 36
access, management of 110
baseball cap appearance of 64f
frequency map of 187f
inner structures of 81
morphology of 65f
opening 51
Cochlear americas 151
Cochlear anomalies 59
Cochlear custom sound 123
Cochlear dysmorphia 37f
Cochlear dysplasias 67
Cochlear implant 5, 15, 23, 23, 35, 45, 83, 85, 91, 123, 134, 135, 139–141, 147, 165, 177, 181, 191, 208, 218, 219f, 228, 237
awareness foundation 24
candidacy 25
criteria, current 72t
current 151t
device 207
reliability reporting 237
drug-eluting electrodes 209t
electrophysiological testing for 123
failures, contemporary epidemiology of 107t
incisions 47
management of 238f
materials 214t
performance 3
surgery 201
unilateral 55
cost utility analysis of 232
device 48
expanding criteria for 23
indications 96
for revision 106
music perception in 191
preoperative imaging in 35
surgical considerations for revision 109
technology 58
Cochlear ossification, complete 73
Cochlear otosclerosis 166
Cochlear response telemetry, real-time 87
Cochlear structure, preservation of 201
Collagen 214
Congenital malformation, face of 69
Conventional cochlear implantation candidates 181
Corpus callosum, agenesis of 29
Corynebacterium 109
Cranial fossa, middle 90
Cranial neuropathy 119
Craniofacial dysmorphia 39
Crouzon syndrome 68
Cumulative survival rate 239
Cystic vestibule, large 61
Cytomegalovirus 4
D
Device
development 114
failure 74
hard failure 110
out-of-specification 238
telemetry 123
system 126
Dizziness 74
Double posterior labyrinthotomy technique 75
Down syndrome 29
Draining mastoid cavities 101
Dry etching 215
E
Early speech perception test 155
Electrical compound action potentials 158
Electric-natural stimulation 178
Electrode 126
access, management of 110
array
insertion, angle of 93
intracochlear placement of 78f
contacts, number of 184
crosses basilar membrane 202t
function, monitor 124
induced trauma, estimation of 220
trauma 179
position 167
selection and insertion 76
shorts 74
type 169
Electromyography 117
Endolymphatic sac surgery 8
Enlarged vestibular Aqueduct 6
Escherichia coli 109
Euroqol Five Dimensions Questionnaire 234
clinical application of 136
merits of 135
morphological characteristics of 135
results of 136f
waveforms 135
Evoked auditory change complex 140
amplitude 128f
growth function 127f
based methods 131
measures
advantage of 126
clinical uses for 129
monitoring electrically 219
Excessive electrical stimulus 135
Expressive one word picture vocabulary test 158
External canal overclosure 103
F
Facial stimulation 79
Fallopian canal 38
Fascia, packing of 77
Federal Drug Administration 201
Fibrous tissue 97
Fick's laws 210
Fluoroscopy 78
Foley catheter 56
Fossa craniotomy, posterior 116
Fragile X syndrome 29
Functional hearing preservation 184
G
Gelatin 214
Glasgow hearing aid benefit profile 87
Global Reliability Consensus Group 237
Goldman-Fristoe test 157
Granulation tissue 100
Guinea pigs 212f
Gusher syndrome 37f
H
Hair cells 179
Hearing
trial 151
users, marginal 232
verification 17
amplification 83
devices, osseointegrated 15
fell 177
health foundation 24
history 147
asymmetric 28
conductive 69
duration of 10
etiology of 3
genetic 166
high-frequency 177
progressive 184
sensorineural nature of 15
syndromic 68t
unilateral 28
audiologic benefit of 86
benefit of 87
categorization, classification of 84
rates, predicting 87
secure 181
surgery 83
surgical considerations 85
technique 93
Hepatocyte growth factor 212
Hyaluronic acid 52
Hydrocephalus 119
Hypertrophic mucosa 100
Hypoplastic lateral semicircular canal 67f
I
Impedance measures, postoperative 126
Impedance over time, reduced 125
Implant, securing 48
Implantation, unilateral 232
Implanted cochlear implant receiver stimulators 240
Incision 47
Incudostapedial joint 92f
Infant-Toddler-meaningful auditory integration scale 155
Infralabyrinthine 100f
Injured cochlear tissues 179
Insulin like growth factor 212
Internal receiver, management of 110
Intracochlear electrocochleography, real-time 224
Intracochlear structures, preservation of 205
Intracranial cavity 97
Intraoperative electrocochleography 222
Intraoperative electrode impedances 125
Intraoperative electrophysiologic testing 218
Intratympanic gentamicin, treatment with 8
Isolated large vestibular aqueduct 77
L
Labyrinthectomy 8
Laser surface etching 215
Lateral temporal regions 137
Lexical neighborhood test 151
Live voice, monitored 18
Low flat impedance pattern 125
Lower frequency hearing 83
M
Malpositioned electrode placement 74
Medical instrumentation, advancement of 239
Medicare's national coverage determination 23
Membranous canal skin, retrograde dissection of 98f
Mesencephalitic reticular activating system 137
Meticulous soft surgical technique 88
Michel aplasia 36
Microchannel-creating photopolymerization 215
Microtextured nanocrystalline diamond 215
Minimal arachnoid dissection 118
Minimally traumatic surgery 201
Modern cochlear implant 212f
Monopolar ground electrode 125
Multisyllabic lexical neighborhood test 151
N
National Health Service 231
Natural acoustic hearing 178
Near-infrared spectroscopy 40
Neonatal intensive care unit 5
Neural generators 137
Neuroradiology 115
Neurosurgery 115
Neurotology 115
Newborn hearing screening 159
Newborn intensive care unit 156
Nijmegen cochlear implant questionnaire 19
Nocardia 109
Non-auditory stimulation 119
Non-cochlear anomalie 59
O
Optimize music listening, strategies to 195
Oral and written language scales-second edition 157
Osseous membranous inner ear malformations 68
Osseous spiral lamina 201
Ossicles 35
Ossified cochlea 96
Osteogenesis 4
Osteoradionecrosis 95
Otitis media, chronic suppurative 96
Otoacoustic emissions 15
P
Participant's audiogram 184
Patent ductus arteriosus 69
Pediatric minimum speech test battery 155
Penetrating auditory brainstem implants 115
Perichondrium 101
Periosteal flap incision 117
Periosteum 101
Petrosquamosal sinus 71f
Phelps deformity 7
Phoneme level 159
Planum temporale 137
Platinum 214
Polyethylene glycol 214
Polypyrrole 214
Postauricular incision 48f
Postauricular sulcus 97f
Postimplantation meningitis 79
Postmeningitis labyrinthitis ossificans 69
Postoperative care and device activation 119
Potassium hydroxide catalyzation 215
Preimplant speech recognition 180
Promontory cochleostomy 51
Pseudomeningocele 119
Pseudomonas 109
Pulse anodizing 215
R
Radiological evaluation, preoperative 70
Real ear to coupler differences 157
Receptive one word picture vocabulary test 158
Refractory-recovery functions 128
Refsum disease 69
Reinforce skin closure 98f
Reissner membrane 201
Residual hair cells 179
Residual low-frequency hearing 177
Retrofacial tunnel 103f
Retrolabyrinthine 100f
Rett syndrome 29
Rhomboid lip 118
Rhythm 192
S
Scalar electrode location 205
Scalar fluid 69
Scalar obliteration 76
Sealing cochleostomy 52
Self-assembling hydrogel monolayer 215
Sensation level targets 156
Sensorineural loss, moderate-to-severe 8
Sentence level 159
Sequential bilateral implantation 56
Short circuits 124
Silicone 214
Silk 214
Simultaneous electric stimulation 178
Sinodural angle 50
Skarzynski classification system 185f
Skin, compression of 109
Ski-slope audiograms 178
Slit-like labyrinthotomy 76
discrimination 177
deteriorates 182
fundamental frequency 180
information, amount of 179
language pathologist 79
materials 18
scores 155t
processing strategies 58
preoperative 160t
scores 161
testing 17
spatial 19
test conditions 19
understanding performance 19
Split electrode array 6
Sternocleidomastoid muscles 101
Stickler syndrome 69
Stimulable nerve 65
Stimulator device 112
Stimulator extrusion 74
Stress 159
Supplemental drugs 178
Suprameatal technique 93
Surgical site, management of 110
T
abnormal venous drainage pathways of 72
adenoma 97
cerebrospinal fluid 95
dissection 98
histology of 179
laboratory 52
Tinnitus suppression, cochlear implantation for 29
Transcanal approach 110
Transient evoked ototacoustic emissions 156
Transmastoid posterior tympanotomy, standard 74
Transorbital projection 219f
Treacher-Collins syndrome 68
Troubleshooting malfunctioning equipment 123
V
Vagal sensory motor plexus 117
Venous anomalies 72
Vertigo 74
Vestibule 36
Vestibulocochlear dysplasia 36
Visual analog scale 230
Visual reinforcement audiometry 156