Operation | ESD | Radical operation |
---|---|---|
Complications | ||
Postoperative delayed haemorrhage | 2 | |
Perforation | ||
Acute postoperative adhesive ileus | 1 | |
Symptomatic postoperative residual gastritis | 3 | |
Postoperative hypoproteinaemia and seroperitoneum | 1 | |
Postoperative iron deficiency anaemia | 1 | |
Marginal ulcer | 2 | |
Postoperative gastrointestinal disturbance | 1 |