Prospective Study
Copyright ©The Author(s) 2017.
World J Gastrointest Endosc. Jul 16, 2017; 9(7): 334-340
Published online Jul 16, 2017. doi: 10.4253/wjge.v9.i7.334
Table 2 Technical outcomes of endoscopic submucosal dissection procedures using the clutch cutter (n = 122)
mean ± SD size of the lesion, mm (range)15.3 ± 8.8 (2-43)
mean ± SD size of resected specimen, mm (range)41.4 ± 14.3 (8-90)
En-bloc resection rate (%)122/122 (100)
R0 resection rate (%)122/122 (100)
mean ± SD surgical time, min (range)77.4 ± 52.8 (13-325)
Complication rate6/122 (4.9)
Intra-ESD perforation rate0/122 (0)
Intra-ESD uncontrollable bleeding rate0/122 (0)
Post-ESD bleeding rate6/122 (4.9)
Post-ESD perforation rate0/122 (0)