Table 1 Comparison of general information of neck shortening group and no neck shortening group
Patient characteristics | Neck shortening group (n = 34) | Neck without shortening group (n = 53) | P |
|---|---|---|---|
Age (years) | 49.04 ± 9.430 | 47.32 ± 11.514 | 0.158 |
Sex (cases) | Â | Â | 0.149 |
 Female | 12 (35.3%) | 26 (49.1%) |  |
 Male | 22 (64.7%) | 27 (50.9%) |  |
Side | Â | Â | 0.138 |
 Left | 15 (44.1%) | 31 (58.5%) |  |
 Right | 19 (55.9%) | 22 (41.5%) |  |
BMI | 22.97 ± 2.696 | 22.89 ± 2.515 | 0.885 |
Smoke and drink | Â | Â | 0.436 |
 Yes | 3 (8.8%) | 3 (5.7%) |  |
 No | 31 (91.2%) | 50 (94.3%) |  |
Injury mechanism | Â | Â | 0.228 |
 High-energy | 19 (55.9%) | 24 (45.3%) |  |
 Low-energy | 15 (44.1%) | 29 (54.7%) |  |
Garden type |  |  |  < 0.001 |
 I, II | 3 (8.8%) | 33 (62.2%) |  |
 III, IV | 31 (91.2%) | 20 (37.7%) |  |
Pauwels classification | Â | Â | 0.019 |
 I | 3 (8.8%) | 5 (9.4%) |  |
 II | 6 (17.6%%) | 24 (45.3%) |  |
 III | 25 (73.5%) | 24 (45.3%) |  |
Cortical crushing |  |  | < 0.001 |
 Yes | 28 (82.4%) | 15 (28.3%) |  |
 No | 4 (9.5%) | 38 (71.7%) |  |
Quality of fracture repositioning | Â | Â | 0.001 |
 Level I, II reset | 17 (50.0%) | 51 (96.2%) |  |
 Level III, IV reset | 17 (50.0%) | 2 (3.8%) |  |
Harris rating | 83.99 (81.95,89.20) | 90.87 (87.95,94.80) | 0.001 |
Shortening distance | 9.70 (7.19, 11.73) | 2.66 (1.32,3.89) |  < 0.001 |