Time | Group | P | ||
---|---|---|---|---|
T (n = 110) | TR (n = 120) | |||
1 month | 88 (80.0%) | 98 (81.7%) | 0.715 | |
3 months | 83 (75.5%) | 99 (82.5%) | 0.042 | |
6 months | 78 (70.9%) | 91 (75.8%) | 0.008 | |
12 months | 61 (55.5%) | 82 (68.3%) | 0.015 | |
24 months | Total | 49 (44.5%) | 76 (63.3%) | 0.030 |
Without further surgery | 21 (29%)n = 72 | 56 (58%) n = 95 | 0.013 | |
After open surgery | 28 (80%)n = 38 | 20 (80%) n = 25 | 0.577 |