Research Article
Comparison of Atypical and Osteoporotic Femoral Shaft Fractures in the Elderly: A Multicenter Study
Table 2
Comparison of bone healing time and complication rates.
| Parameter | AFF () | OP () | | test |
| Bone healing time (months) | 11.1 (5–28) | 6.7 (2.5−28) | <0.01
| Mann–Whitney test | Complication (%) | 23.5 | 9.1 | 0.62 | Fisher’s exact test | Intraoperative fracture (%) | 11.8 | 9.1 | 0.66 | Fisher’s exact test | Implant failure (%) | 5.9 | 0 | 0.61 | Fisher’s exact test | Reoperation (%) | 5.9 | 0 | 0.61 | Fisher’s exact test |
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