Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The air-conduction C-VEMPs in the preoperative evaluation, fifteen days after the operation, and one year after. (C-VEMPs: cervical vestibular-evoked myogenic potentials, P1: positive wave, N1 negative wave, msec: milli-second).
| Preoperative C-VEMPs |
C-VEMPs 15 after surgery |
C-VEMPs one year after surgery |
||||
|---|---|---|---|---|---|---|
| RIGHT | LEFT | RIGHT | LEFT | RIGHT | LEFT | |
| P1 (msec) | 14 | 13 | 14 | 15 | 13 | 14 |
| N1 (msec) | 22 | 23 | 23 | 23 | 22 | 22 |
