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Postoperative findings, N = 115.
| Variables | N (%) | Median |
|---|---|---|
| In-hospital stay (days) | - | 10 (6–41) |
| Histopathological entity | ||
| malignant | 71 (61.7%) | |
| benign | 44 (38.3%) | |
| UICC classification | ||
| Stage 0 (after neoadjuvant therapy) | 8 (7.0%) | |
| Stage I | 20 (17.4%) | |
| Stage II | 24 (20.9%) | |
| Stage III | 16 (13.9%) | |
| Stage IV | 3 (2.6%) | |
| Clavien-Dindo classification (CDC) | ||
| Grade IIIa | 5 (4.3%) | |
| Grade IIIb | 2 (1.7%) | |
| Grade IV | 1 (0.9%) | |
| Anastomotic leakage | 8 (6.9%) |
