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IKDC grade before and after surgery.
| Classification |
Great (A) n (%) | Good (B) n (%) | Average (C) n (%) | Bad (D) n (%) | p-value | |
|---|---|---|---|---|---|---|
| Time | ||||||
| IKCD | Preoperative | 0 | 0 | 19 (51,4%) | 18 (48,6%) | |
| 3 months | 24 (64,9%) | 10 (27,0%) | 3 (8,1%) | 0 | <0,001 | |
| 6 months | 28 (75,7%) | 8 (21,6%) | 1 (2,7%) | 0 | <0,001 | |
| 12 months | 30 (81,1%) | 7 (18,9%) | 0 | 0 | <0,001 |
