Table 2. Operative Characteristics.
| Characteristic | No. (%) | |
|---|---|---|
| Surgery (n = 41) | Conservative treatment (n = 44) | |
| Surgery | ||
| Laparoscopy | 38 (93) | 2 (5) |
| Conversion to open surgery | 1 (2) | 0 |
| Open | 0 | 0 |
| Stoma in primary operation | 0 | 0 |
| Complications (Clavien-Dindo grade) | ||
| I | 9 (22) | 0 |
| Dermatitis | 1 (2) | 0 |
| Pain | 2 (5) | 0 |
| Seroma | 1 (2) | 0 |
| Hematuria | 1 (2) | 0 |
| Fever | 1 (2) | 0 |
| Thrombophlebitis | 1 (2) | 0 |
| Nausea | 1 (2) | 0 |
| Superficial wound infection | 1 (2) | 0 |
| II | 2 (5) | 0 |
| Urinary tract infection | 1 (2) | 0 |
| Anastomotic intraluminal bleeding | 1 (2) | 0 |
| IIIa | 2 (5) | 0 |
| Abscess (percutaneous drainage) | 2 (5) | 0 |
| IIIb | 2 (5) | 0 |
| Anastomotic leakage requiring reoperation | 2 (5) | 0 |
| IV | 0 | 0 |
| 90-d Mortality | 0 | 0 |
| Stoma due to complications | ||
| Temporary | 2 (5) | 0 |
| Permanent | 0 | 0 |