title: Outcomes in cochlear implantation: variables affecting performance in adults and children.
abstract: This article highlights variables that affect cochlear implant performance, emerging factors warranting consideration, and variables shown not to affect performance. Research on the outcomes following cochlear implantation has identified a wide spectrum of variables known to affect pos0timplantation performance. These variables relate to the device itself as well as individual patient characteristics. Factors believed to affect spiral ganglion cell survival and function have been shown to influence postoperative performance. Binaural hearing affects performance. Social and educational factors also affect postoperative performance. Novel variables capable of affecting performance continue to emerge with increased understanding of auditory pathway development and neural plasticity.
authors: Department of Otolaryngology, New York University School of Medicine, 550 First Avenue, Suite 7Q, New York, NY 10016, USA.
authors: Maura K
authors: MK
authors: Cosetti
authors: Susan B
authors: SB
authors: Waltzman
mesh_terms: D000328:Adult; D001321:Autistic Disorder / Q000150:complications; D002648:Child; D019929:Cochlear Implantation; D003054:Cochlear Implants; D003638:Deafness / Q000150:complications / Q000534:rehabilitation*; D006309:Hearing; D006319:Hearing Loss, Sensorineural / Q000534:rehabilitation; D006801:Humans; D007804:Language Development; D013067:Speech Perception