Endoscopic submucosal dissection to remove large colorectal lesions was performed safely and successfully in an outpatient setting, based on data from more than 600 patients. The widespread adoption ...

More than 10 years have passed since endoscopic submucosal dissection (ESD) was first developed in Japan. ESD enables en bloc complete resection of superficial gastrointestinal neoplasms regardless of ...

This procedure can be used to treat abnormalities on the wall of the bowel. A long camera (colonoscope) is inserted into the bowel to view the affected area. A solution is injected into the wall of ...