Table 1.
The 301 complication cases following radical gastrectomy and their complication grading.
| Postoperative complications | Clavien-Dindo classifications (2009 version) | ||||||
|---|---|---|---|---|---|---|---|
| I (n = 85) |
II (n = 129) |
IIIa (n = 38) |
IIIb (n = 21) |
IVa (n = 18) |
IVb (n = 6) |
V (n = 4) |
|
| Anastomotic leakage | 2 | 38 | 2 | 5 | 2 | 1 | 0 |
| Abdominal hemorrhage | 1 | 1 | 2 | 8 | 2 | 2 | 1 |
| Anastomotic hemorrhage | 3 | 9 | 3 | 2 | 0 | 1 | 0 |
| Delayed gastric emptying | 2 | 41 | 2 | 1 | 0 | 0 | 0 |
| Intestinal obstruction | 2 | 8 | 6 | 5 | 2 | 0 | 1 |
| Pancreatic leakage | 14 | 9 | 2 | 0 | 0 | 0 | 0 |
| Lymphatic leakage | 6 | 2 | 2 | 0 | 0 | 0 | 0 |
| Abdominal fluid, infection | 13 | 5 | 7 | 0 | 0 | 1 | 0 |
| Pleural effusion, pneumonia | 16 | 5 | 11 | 0 | 6 | 0 | 1 |
| Renal insufficiency | 0 | 3 | 1 | 0 | 2 | 0 | 0 |
| Urinary infection | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
| Fever | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| Phlebothrombosis | 2 | 5 | 0 | 0 | 0 | 0 | 0 |
| Myocardial infarction | 1 | 1 | 0 | 0 | 2 | 0 | 1 |
| Cerebral infarction | 0 | 1 | 0 | 0 | 2 | 1 | 0 |
| Wound Infection | 18 | 0 | 0 | 0 | 0 | 0 | 0 |