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Comparison of the number of complications between the 2 groups.
| Test group (n=80) | Control group (n=80) | P-value | |
|---|---|---|---|
| Postoperative delirium | 0 | 4 | 0.0038 |
| Postoperative anastomotic fistula | 0 | 0 | — |
| Infection of incision | 2 | 4 | 0.0047 |
| Postoperative diarrhea | 4 | 10 | 0.0027 |
| Total | 7.5% (6/80) | 22.5% (18/80) | — |
