Table 2.
Pathological features and complications n (%)
| Total patients, n =134 | ||
| Location | L/M/U | 59/51/24 |
| Macroscopic type | 0/1/2/3/4/5/unknown | 35/8/35/25/10/3/18 |
| cT | 1-2/3-4 | 64/70 |
| cN | -/+ | 70/64 |
| cStage | I/II/III/IV | 54/36/32/12 |
| pT | 1-2/3-4 | 62/72 |
| pN | -/+/unknown | 59/68/7 |
| pStage | I/II/III/IV | 49/29/39/17 |
| Differentiation | Well/moderate/poor/unknown | 46/17/55/16 |
| Lymphatic invasion | - +/unknown | 38/79/17 |
| Venous invasion | -/+/unknown | 55/62/17 |
| Complications | -/+ | 94/40 |
| Surgical site infection | 11 (8.2) | |
| Anastomotic leakage | 12 (9.0) | |
| Anastomotic stenosis | 4 (3.0) | |
| Pneumonia | 7 (5.2) | |
| Pancreatic fistula | 3 (2.2) | |
| Intestinal hypoperistalsis | 2 (1.5) | |
| Cardiac complication | 1 (0.7) | |
| Brain complication | 1 (0.7) | |
| Other | 2 (1.5) | |
L/M/U: Lower third/middle third/upper third.