Table 1 Baseline characteristics and postoperative complications
Variable | Uncemented (n=51) | Cemented (n=105) | p value |
|---|---|---|---|
Sex | 0.138 | ||
Female | 24 | 66 | |
Male | 27 | 39 | |
Average age at surgery (Range; SD) | 72.6 (53–87; ± 8.7) | 75.1 (51–93; ± 8.4) | 0.078 |
Side | 0.279 | ||
Left | 22 | 55 | |
Right | 29 | 50 | |
ASA preoperative risk score | 0.524 | ||
1 | 11 | 16 | |
2 | 18 | 38 | |
3 | 16 | 30 | |
4 | 6 | 21 | |
Underlying disease | 0.865 | ||
Stroke | 30 | 67 | |
Parkinsonism | 8 | 18 | |
Dementia | 7 | 11 | |
Epilepsy | 3 | 5 | |
Poliomyelitis | 3 | 3 | |
Myasthenia gravis | 0 | 1 | |
Postoperative complications | |||
Pneumonia | 1 | 7 | 0.211 |
Congestive cardiac failure | 1 | 1 | 0.599 |
Cardiac arrhythmia | 1 | 0 | 0.150 |
Deep vein thrombosis | 3 | 7 | 0.851 |
Dislocation | 4 | 3 | 0.158 |
Periprosthetic fracture | 3 | 1 | 0.068 |