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.
Differences in preoperative symptoms between the EN and OP groups
| Symptom | EN (%) n=76 |
OP (%) n=210 |
p |
|---|---|---|---|
| Hearing loss | 18.4 | 57.3 | <0.001 |
| Headache | 48.7 | 31.2 | 0.007 |
| Vertigo/disequilibrium | 14.5 | 26.1 | 0.04 |
| Diplopia | 19.7 | 11.3 | 0.07 |
| Facial paresthesia/pain | 4.0 | 8.5 | 0.09 |
| Facial paresis/paralysis | 4.0 | 10.0 | 0.19 |
EN: Endoscopic endonasal; OP: open
