so Japanese endoscopists have a greater opportunity to perform gastric ESDs than their western counterparts. It is logical to ask, therefore, whether CR-ESD can be effectively applied in western ...

Mean age was 67.8 ± 8.7 years (range, 34–89 years) in the EMR group and 67.9 ± 9.4 years (range, 22–88 years) in the ESD group. Mean resected tumor size was 21.3 ± 16.1 (range, 1–107 mm ...