Table 2: Clinicopathological features of patients with laterally spreading tumor included in this study ().

Subtypes of LSTLST-G (16)LST-NG (16)
9 Homogeneous/7 nodular mixed14 Pseudodepressed/2 flat-elevated

Gender (male/female)0.076
Mean age (years, mean ± SD)0.153
Mean tumor size (mm, mean ± SD)<0.01
Tumor location (Colon/Rectum)0.070
Resection method (ESD/EMR)0.626
Pathology (adenoma/intramucosal carcinoma)0.238
 Adenoma (tubular/tubulovillous)0.012
 Carcinoma (with adenoma/without adenoma component)0.635