baseline | |
---|---|
Age at surgery (y) | 78.55 ± 7.05 (63–93) |
ASA Score | 2.76 ± .56 (1–3) |
ASA 1 | 2/33 (6.1%) |
ASA 2 | 4/33 (12.1%) |
ASA 3 | 27/33 (81.8%) |
CCI | 5.15 ± 1.44 (3–9) |
Surgery duration (min) isolated cup revision (n = 19) cup and stem revision (n = 14) | 124.4 ± 52.0 (60–245) 91.9 ± 34.2 (60–166) 168.6 ± 37.2 (111–245) |
Hospital stay (d) | 13.6 ± 7.2 (5–34) |
FU duration (n = 19; mo) | 28.5 ± 17.3 (3–64) |
Size | |
Well fixed cup (mm) | 53.9 ± 3.2 (48–60) |
DMC (mm) | 46.6 ± 2.5 (43–53) |
δ (mm) | 7.4 ± 2.3 (3–11) |
sex (female) | 21/33 (63.6%) |
diagnosis | |
Recurrent dislocaton | 14 (42.4%) |
Periprosthetic fracture | 13 (39.4%) |
PE wear | 2 (6.1%) |
ALTR | 2 (6.1%) |
femoral loosening | 2 (6.1%) |