Korean J Audiol.  2014 Dec;18(3):148-150. 10.7874/kja.2014.18.3.148.

A Case of Cochlear Implantation Targeting Preserved Cerebral Cortex in Severe Traumatic Brain Injury

Affiliations
  • 1Department of Otolaryngology-Head & Neck Surgery, Chonnam National University Medical School, Gwangju, Korea. victocho@jnu.ac.kr

Abstract

Temporal bone fracture and blunt head trauma was once considered as contraindication for the surgery. Increasing numbers of successful cochlear implantation are being reported. However, the outcome of cochlear implantation in severe damaged brain is unclear. A multichannel cochlear implant was successfully implanted in a 33-year-old man who had both sensorineural deafness, left hemiplegia due to bilateral transverse temporal bone fractures and severe right brain damage after a traffic accident.

Keyword

Cochlear implantation; Skull fracture; Brain injury; Deafness

MeSH Terms

Accidents, Traffic
Adult
Brain
Brain Injuries*
Cerebral Cortex*
Cochlear Implantation*
Cochlear Implants*
Craniocerebral Trauma
Deafness
Hemiplegia
Humans
Skull Fractures
Temporal Bone
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