Clinical outcomes according to the modified Macnab criteria at months 2 and 6
| Excellent | Good | Fair or Poor | Total | |
|---|---|---|---|---|
| Macnab Grade: 2 Months | 25 (45%) | 19 (35%) | 11 (20%) | 55 (100%) |
| Macnab Grade: 6 Months | ||||
| Excellent | 22 | 4 | 0 | 26 (47%) |
| Good | 3 | 11 | 4 | 18 (33%) |
| Fair or Poor | 0 | 3 | 5 | 8 (15%) |
| Not yet available | 0 | 1 | 2 | 3 (5%) |