Clinical Study

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 2

Flow diagram of the participants after enrollment. Removal of the lesions was incomplete for two cases in the Flexknife group, and one lesion removal procedure was not performed in the Flushknife group. Thus, 24 lesions in each group were completed and analyzed in this study.
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