Table 3 Outcome analysis according to reduction state.
From: Surgical outcomes of acetabular fracture of elderly patients with superomedial dome impaction
Poor reduction group (n = 9) | Good reduction group (n = 45) | P value | |
|---|---|---|---|
Postoperative OA | 0.001 | ||
No or minimal OA (K–L grades 0, 1, 2) | 2 (22%) | 37 (82%) | |
Radiographic OA (K–L grades 3, 4) | 7 (77%) | 8 (18%) | |
HHS | 68.6 ± 20.5 | 82.1 ± 12.4 | 0.022 |
THA conversion | 3 (33%) | 4 (9%) | 0.081 |
Outcomes | < 0.001 | ||
Good | 2 (22%) | 40 (89%) | |
Poor | 7 (78%) | 5 (11%) | |
Complications | |||
Pneumonia | 1 (11%) | 2 (4%) | 0.428 |
Urinary tract infection | 1 (11%) | 3 (7%) | 0.529 |
Pulmonary embolism | 1 (11%) | 0 (0%) | 0.167 |
Infection | 1 (11%) | 1 (2%) | 0.308 |
Foot drop | 0 (0%) | 0 (0%) | |
Hardware breakage | 0 (0%) | 1 (2%) | 1.000 |
Reoperation | 0 (0%) | 0 (0%) | |
Hospital stay (days) | 51.6 ± 39.3 | 25.0 ± 23.8 | 0.009 |
