Table 1: Pre and post-operative air conduction and bone conduction thresholds in decibels are shown here.
|
|
Pure tone audiometry |
|||
|
|
250 Hz |
500 Hz |
1000 Hz |
|
|
Air conduction |
Pre |
35 |
30 |
25 |
|
Post |
25 |
20 |
25 |
|
|
Bone conduction |
Pre |
10 |
15 |
10 |
|
Post |
5 |
15 |
20 |
|