|
Operations to the studied ear prior the evaluated CWD surgery |
|
| Type of surgery |
Number of surgeries |
|
|
|
| CWD operation, without obliteration |
19 (27%) |
| Simple mastoidectomy |
4 (6%) |
| CWU operation |
3 (4%) |
| Atticotomy |
1 (1%) |
|
The type and number of ear surgeries to the analyzed ear prior to the analyzed operation (20 patients). | |
Abdel-Rahman et al. BMC Ear, Nose and Throat Disorders 2008 8:4 doi:10.1186/1472-6815-8-4 |
|