Clinical Study
The Dehiscent Facial Nerve Canal
Table 1
Demographic data of the patients with dehiscent facial nerve canal.
| Ear surgery | No. of patients | No. of dehiscent canal | % |
| Tympanoplasty | 92 | 11 | 11.9 | Stapedotomy | 28 | 4 | 14.2 | FN decompression | 5 | — | — | Ossiculoplasty | 8 | 1 | 12.5 | ME exploration | 11 | — | — |
| TOTAL | 144 | 16 | 11 |
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