Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 1 Demographic and perioperative data
Overall (n = 122) | DCR-ESIN (n = 59) | LC-DCP (n = 63) | p-value | |
|---|---|---|---|---|
Age, mean ± SD, yr | 55.34 ± 21.19 | 55.07 ± 20.28 | 55.59 ± 22.18 | 0.893 |
Gender | 0.181 | |||
Female | 70 (57.4%) | 38 (64.4%) | 32 (50.8%) | |
Male | 52 (42.6%) | 21 (35.6%) | 31 (49.2%) | |
Comorbidity | ||||
Diabetes mellitus | 25 (20.5%) | 11 (18.6%) | 14 (22.2%) | 0.791 |
Smoking | 18 (14.8%) | 8 (13.6%) | 10 (15.9%) | 0.917 |
Alcohol | 17 (13.9%) | 6 (13.6%) | 11 (17.5%) | 0.368 |
Obesity | 18 (14.8%) | 10 (16.9%) | 8 (12.7%) | 0.685 |
Psychiatric history | 12 (9.8%) | 4 (6.8%) | 8 (12.7%) | 0.428 |
Operative time, mean ± SD, min | 103.8 ± 41.8 | 76.4 ± 27.98 | 129.5 ± 36.00 | < 0.001 |
Additional wire fixation | 22 (18%) | 14 (23.7%) | 14 (23.7%) | 0.178 |
Intraoperative blood loss, mean ± SD, ml | 155.8 ± 169.02 | 60.9 ± 61.55 | 244.8 ± 188.7 | < 0.001 |
Follow-up time, mean ± SD, weeks | 148.1 ± 38.51 (67.0–266.0) | 150.82 ± 38.51 (98.3–237.1) | 145.3 ± 47.95 (67.0–266.0) | 0.443 |