PT - JOURNAL ARTICLE AU - Michael A. Mecca AU - William Wagle AU - Allison Lupinetti AU - Steven Parnes TI - Complication of Cochlear Implantation Surgery DP - 2003 Nov 01 TA - American Journal of Neuroradiology PG - 2089--2091 VI - 24 IP - 10 4099 - http://www.ajnr.org/content/24/10/2089.short 4100 - http://www.ajnr.org/content/24/10/2089.full SO - Am. J. Neuroradiol.2003 Nov 01; 24 AB - Summary: After experiencing gradual, progressive sensorineural hearing loss, a patient underwent cochlear implant (CI) surgery. Postoperatively, the patient experienced vestibular symptoms with no improvement in hearing. High-resolution temporal bone CT scanning demonstrated extracochlear positioning of the CI electrode in the superior semicircular canal.