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Severity of surgical complication
| Acute | Staged resection | p value | ||
|---|---|---|---|---|
| Resection | Stoma | Stent | ||
| n = 57 (%) | n = 23 (%) | n = 20(%) | ||
| Number of complication | 20 (35) | 8 (35)a | 6 (30) | 0.207b |
| Clavien-Dindo grade | ||||
| I | ||||
| II | 5 | 1 | 3 | |
| IIIa + b | 8 | 7 | 2 | |
| IVa + b | 0 | 0 | 1 | |
| V | 7 | 0 | 0 | |
aThree complications were related to the first operation, stoma creation
bAnalysis of complications with Pearson chi-square test and linear-by-linear association. Values in parentheses are percentage unless otherwise indicated
