Prospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Endosc. Dec 16, 2024; 16(12): 668-677
Published online Dec 16, 2024. doi: 10.4253/wjge.v16.i12.668
Table 4 Cases of adverse events in the post-endoscopic submucosal dissection electrocoagulation syndrome and non-post-endoscopic submucosal dissection electrocoagulation syndrome groups

PECS group
Non-PECS group
Intraprocedural perforation or penetration/number of patients in each group1/305/172
ESD procedure performed by trainees/number of patients in each group1/305/172
Peak CRP (mg/dL), mean ± SD4.11 ± not applicable1.56 ± 1.42
Duration of hospitalization (days), mean ± SD6 ± not applicable6.2 ± 2.2