Preop PTA | Preop SRT | Preop ABG | Postop PTA | Postop SRT | Postop ABG | Follow-Up (mo) | |
---|---|---|---|---|---|---|---|
Patient No. | |||||||
1 | 72 | 65 | 69 | 32 | 25 | 30 | 24 |
2 | 57 | 50 | 55 | 32 | 25 | 22 | 58 |
3 | 72 | 65 | 59 | 33 | 35 | 25 | 36 |
4 | 57 | 50 | 42 | 18 | 10 | 16 | 43 |
5 | 65 | 60 | 60 | 42 | 40 | 37 | 33 |
6 | 77 | 70 | 74 | 20 | 15 | 7 | 4 |
7 | 65 | 40 | 50 | 43 | 35 | 23 | 1 |
8 | 67 | 65 | 59 | 27 | 25 | 24 | 53 |
9 | 73 | 65 | 48 | 28 | 25 | 8 | 1 |
Average | 67.2 | 58.9 | 57.3 | 30.5 | 26.1 | 21.3 | 28.1 |
Note:—Preop indicates preoperative; Postop, postoperative; PTA, pure tone average; SRT, speech reception threshold; ABG, air-bone gap.