Abstrakt
Loss of vestibular function is a common side effect to cochlear implant (CI) surgery. We present a patient who experienced balance problems and showed a reduced vestibulo-ocular reflex (VOR) gain (0.47 ± 0.10) combined with saccades in the horizontal semicircular canals demonstrated by the video head impulse test the day after CI surgery. One month after the operation VOR gain was normal (0.95 ± 0.05) and neither balance problems nor saccades occurred. Our findings indicate that vestibular dysfunction after CI surgery can be reversible, and VOR gain can return to normal.
Bidragets oversatte titel | Temporary loss of vestibular function after cochlear implant surgery |
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Originalsprog | Dansk |
Artikelnummer | V07160503 |
Tidsskrift | Ugeskrift for Laeger |
Vol/bind | 179 |
Udgave nummer | 3 |
Sider (fra-til) | 254-255 |
ISSN | 0041-5782 |
Status | Udgivet - 1. jan. 2017 |