Tag Archives: Cochlear Implant

PUBLISHED: Cochlear Implant

Cochlear Implant
C. Scott Brown, MDCalhoun D. Cunningham III, MD
Duke University Medical Center

For patients who present with bilateral severe-to-profound sensorineural hearing loss who have little-to-no benefit from conventional hearing aids, cochlear implants can restore hearing by directly stimulating the cochlear nerve.

This video demonstrates the placement of a cochlear implant. A standard mastoidectomy and facial recess approach is performed to visualize the round window niche and membrane. The round window membrane is opened, and the cochlear implant electrode is carefully inserted into the scala tympani. After several weeks, the patient returns for implant activation with a dedicated team of audiologists.

PREPRINT RELEASE: Cochlear Implant

Cochlear Implant
Duke University Medical Center
Calhoun D. Cunningham III, MD
C. Scott Brown MD

Department of Surgery
Division of Head and Neck Surgery & Communication Sciences

Dr. Cunningham demonstrates the round window approach for placement of an Advanced Bionics Cochlear Implant into the right ear of a patient with severe to profound sensorineural hearing loss. Emphasis on surgical anatomy and technique is emphasized as he performs this delicate neurotological procedure.