Table 2 Postoperative outcomes
Outcomes | TIR < 70% (n = 191) | TIR ≥ 70% (n = 191) | P-value |
|---|---|---|---|
Re-amputation, n (%) | 77 (40.3%) | 42 (22.0%) | < 0.001 |
Postoperative infection, n (%) | 35 (18.32%) | 19 (9.95%) | 0.019 |
LOS, median (IQR) | 25.0 (17.0–34.0) | 21.0 (15.5–30.0) | 0.032 |
Costs, median (IQR) | 50,151.0 (33,420.7–78,547.2) | 45,102.0 (33,536.4–64,069.5) | 0.088 |
Incision healing on discharge, n (%) | |||
 Complete healing | 93 (48.7%) | 139 (72.8%) | < 0.001 |
 Incomplete healing | 98 (51.3%) | 52 (27.2%) | |