Table 2.
Procedural complications
| ESD | EFTR | |
|---|---|---|
| Clinical symptoms, n | ||
| Loss of appetite | 0 | 0 |
| Tarry stool | 1 | 0 |
| Drooling | 0 | 0 |
| Necropsy findings, n | ||
| Surrounding organ injury | 0 | 0 |
| Abscess | 0 | 2 |
| Adhesion | 0 | 2 |
Abbreviations: ESD, endoscopic submucosal dissection; EFTR, endoscopic full-thickness resection.