Distal, descending and sigmoid colon; EMR, endoscopic mucosal resection; ESD, endoscopic submucosal dissection; LST-G, laterally spreading tumor granular type; LST-NG ...

The clinicopathological characteristics of the patients in the two groups are shown in Table 1. The mean sizes of the lesions were 27.1 mm in the ESD group and 25.0 mm in the EMR group. The incidence ...