Variables | Value |
---|---|
Closed reduction | 131 |
Limited open reduction | 32 |
Average time from injury to surgery (day) | 3.7 (2–14) |
Operation time (min) | 45.7 (35–110) |
Intraoperative blood loss (mL) | 115.2 (65–430) |
Intraoperative fluoroscopy times | 2.7 (2–6) |
Incision total length (cm) | 6.5 (5.5–13) |
Neck-shaft angle (°) | 134 (115–150) |
Fracture healing time (weeks) | 14 (11–19) |
Diameter of the nail (mm) | |
9 | 42 |
10 | 93 |
11 | 28 |
Length of the nail (mm) | |
170 | 49 |
200 | 92 |
240 | 22 |
Start loading time after surgery | |
31A1 | 11.2 (7 ~ 16 days) |
31A2 | 21.7 (18 ~ 35 days) |
31A3 | 41.6 (35 ~ 72 days) |
Harris hip score | 85.6 (65 to 100 points) |
Excellent | 41 cases (25.15%) |
Good | 92 cases (56.44%) |
Medium | 26 cases (15.95%) |
Poor | 4 cases (2.45%) |