Table I.
Demographic, operative and pathological results of patients
| Variables | Result |
|---|---|
| Age, mean ± SD (range) [years] | 58.2 ±13.9 (30–87) |
| Gender, n (%): | |
| Male | 26 (60.5) |
| Female | 17 (39.5) |
| BMI, mean ± SD [kg/m2] | 27.8 ±3.1 |
| ASA score, n (%): | |
| I | 8 (18.6) |
| II | 30 (69.8) |
| III | 5 (11.6) |
| Preoperative chemotherapy, n (%): | |
| Yes | 24 (55.8) |
| No | 18 (41.9) |
| Preoperative radiotherapy, n (%): | |
| Yes | 22 (51.2) |
| No | 21 (48.8) |
| Diverting stoma, n (%) | 37 (86) |
| Duration of surgery, mean ± SD [s] | 271 ±50 |
| Blood loss, mean ± SD [ml] | 144 ±83 |
| Hospital stay, mean ± SD [days] | 9.3 ±4.3 |
| UICC stage, n (%): | |
| 0 | 6 (14) |
| I | 16 (37.2) |
| II | 10 (23.3) |
| III | 9 (20.9) |
| IV | 2 ( 4.7) |
ASA – American Society of Anesthesiologists, BMI – body mass index, SD – standard deviation.