title: Apparent auditory deprivation from monaural amplification and recovery with binaural amplification: two case studies.
abstract: The suprathreshold word-recognition scores for 2 young, adult males with bilateral, symmetrical sensorineural hearing impairment were evaluated following monaural and then binaural hearing-aid fitting. Subjects were obtained by retrospective review of records. Subject 1 was followed over an approximately 11.5-year time period and Subject 2 was followed over an approximately 6-year period. Results revealed that a significant decrement occurred in the unaided ear following the monaural hearing-aid fitting. Then, significant improvement in the formerly unaided ear occurred following the binaural hearing-aid fitting. The implications with respect to recovery from apparent auditory deprivation after binaural amplification are discussed.
authors: Department of Communication Sciences, Hunter College, City University of New York, NY 10010.
authors: C A
authors: CA
authors: Silverman
authors: S
authors: S
authors: Silman
mesh_terms: D000328:Adult; D001309:Auditory Threshold / Q000502:physiology; D005500:Follow-Up Studies; D006310:Hearing Aids; D006319:Hearing Loss, Sensorineural / Q000628:therapy*; D006320:Hearing Tests; D006801:Humans; D008297:Male; D011474:Prosthesis Design; D012189:Retrospective Studies