Retrospective Study
Copyright ©The Author(s) 2017.
World J Gastrointest Endosc. Dec 16, 2017; 9(12): 561-570
Published online Dec 16, 2017. doi: 10.4253/wjge.v9.i12.561
Table 2 Features found to make endoscopic submucosal dissection unsuitable in 5 patients
PatientReasons
AUlcerated lesion
BSM3 or deeper invasion; Poorly differentiated lesion
CLarge size: 4-5 cm; Ulcerated over 3 cm
DSevere oesophageal stricture prevented passage of scope
EKATO 3; Deeply ulcerated; Poorly differentiated