Table 2.
The primary and secondary outcomes between two groups.
| Lateral wall incompetent group (n = 59) | Lateral wall intact group (n = 56) | Total | t/χ2 | P | |
|---|---|---|---|---|---|
| Operative time (mins) | 58.54 ± 18.14 | 51.79 ± 17.77 | 55.34 ± 18.26 | 2.016 | 0.046 |
| Intraoperative blood loss (ml) | 64.75 ± 19.51 | 68.21 ± 22.89 | 66.49 ± 21.29 | -0.876 | 0.383 |
| Blood transfusion (U) | 1.31 ± 1.16 | 1.29 ± 1.11 | 1.30 ± 1.13 | 0.116 | 0.908 |
| Intraoperative liquid (ml) | 1305.08 ± 302.53 | 1203.57 ± 266.26 | 1255.26 ± 289.98 | 1.906 | 0.059 |
| Follow-up time (months) | 10.98 ± 4.32 | 11.13 ± 3.92 | 11.11 ± 4.09 | -0.184 | 0.854 |
| Weight-bearing time (weeks) | 2.71 ± 0.93 | 2.66 ± 1.01 | 2.69 ± 0.97 | 0.282 | 0.778 |
| Clinical healing time (months) | 5.83 ± 0.99 | 6.00 ± 0.92 | 5.92 ± 0.95 | -0.955 | 0.342 |
| Complications | |||||
| Deep vein thrombosis | 22 | 23 | 45 | 0.173 | 0.678 |
| Superficial infection | 0 | 1 | 1 | 0.001 | 0.979 |
| Revision | 0 | 0 | 0 | ||
| Mortality | 0 | 0 | 0 | ||
| HHS scores | 83.02 ± 13.89 | 86.04 ± 3.39 | 84.47 ± 10.53 | -1.554 | 0.123 |
| Quality of reduction | |||||
| Excellent | 32 | 35 | 67 | 0.875 | 0.646 |
| Acceptable | 25 | 19 | 44 | ||
| Poor | 2 | 2 | 4 |