An Electrosurgical Endoknife with a Water-Jet Function (Flushknife) Proves Its Merits in Colorectal Endoscopic Submucosal Dissection Especially for the Cases Which Should Be Removed En Bloc
Figure 3
Empirical distribution function plot for operation time using each endo-knife. The hazard ratio for completion of the procedure between two groups was 0.53 (95% CI: 0.29–0.97) and was significant ().
