Читать книгу Gastrointestinal Pathology - Группа авторов - Страница 28

Endoscopic resection in early gastric cancer is now widely performed throughout the world. The endoscopic resection methods include endoscopic mucosal resection typically with a cap‐assisted device as in the esophagus, or injection of a submucosal agent such as saline followed by snare resection of the lifted tissue. Lesions larger than 1–2 cm should generally be removed en bloc by endoscopic submucosal dissection when early gastric cancer is suspected. Tissue should be handled in the same manner as discussed above in esophagus.