Table 4 Change of QOL
Group I (18 patients) | Group II (14 patients) | |||
|---|---|---|---|---|
Preoperative QOL score | Postoperative QOL score | Preoperative QOL score | Postoperative QOL score | |
Good | 0 | 12 | 0 | 13 |
Fair | 7 | 5 | 5 | 0 |
Poor | 11 | 0 | 9 | 0 |
Total number of patients | 18 | 17 (plus one patient lost to follow-up) | 14 | 13 (plus one patient lost to follow-up) |