Electrical stimulation of the round window: a selection procedure for single-channel cochlear implantation.
Many suggestions have been made as to the most appropriate tests for the selection of patients for cochlear implantation. One of the most appropriate tests when selecting patients for a round window extracochlear device is stimulation of the round window itself by a temporary electrode of the same size. Fourteen patients have been tested, 7 of whom were judged to have a good response to electrical stimulation. Six patients have gone on to permanent implantation with a round window cochlear implant.
Gray
R F
RF
ENT Department, Addenbrooke's Hospital, Cambridge, UK.
Baguley
D M
DM
D000158:Acoustic Impedance Tests / Q000379:methods*; D000293:Adolescent; D000328:Adult; D001300:Audiometry, Evoked Response; D002648:Child; D003054:Cochlear Implants; D003638:Deafness / Q000209:etiology / Q000503:physiopathology; D004566:Electrodes; D005260:Female; D006801:Humans; D008144:Loudness Perception / Q000502:physiology; D008297:Male; D008875:Middle Aged; D010147:Pain Measurement / Q000379:methods*; D012405:Round Window, Ear / Q000503:physiopathology