Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 1 Kaplan–Meier survival from dislocation for 28 and 32-mm femoral heads
From: Dislocation after total hip arthroplasty with 28 and 32-mm femoral head
Time (days) | Cumulative survival | |
|---|---|---|
28-mm head | 32-mm head | |
10 | 0.994 (0.990–0.998) | 0.998 (0.996–1.0) |
50 | 0.986 (0.980–0.992) | 0.997 (0.993–1.0) |
250 | 0.980 (0.972–0.988) | 0.996 (0.992–1.0) |
500 | 0.976 (0.968–0.984) | |
1000 | 0.970 (0.962–0.978) | |