Table 4 Postoperative factors
Characteristics | Survive to discharge (N = 87) | In-hospital mortality (N = 17) | P- value |
|---|---|---|---|
Postoperative lactate level (mmol/L) | 3.6 ± 3.0 | 7.9 ± 4.9 | < 0.001* |
Postoperative lactate clearance (%) | − 30.7 ± 89.4 | − 50.0 ± 63.8 | 0.096* |
Perforation related re-operation | 2 (3.2%) | 1 (7.7%) | 0.440 |