From: Outcomes of canal wall down mastoidectomy in cholesteatoma: a 5-year experience
Variables | n (%) |
---|---|
Status of the dry ear at 3 months | |
 Yes | 40 (70.2) |
 No | 17 (29.8) |
Status of the dry ear at 6 months | |
 Yes | 48 (84.2) |
 No | 9 (15.8) |
Hearing outcome (ABG closure) | |
 Improvement | 7 (21.2) |
 Unchanged | 19 (57.6) |
 Worsening | 7 (21.2) |