Current Innovations in Endoscopic Therapy for the Management of Colorectal Cancer: From Endoscopic Submucosal Dissection to Endoscopic Full-Thickness Resection
Figure 3
EFTR using ESD devices. (a) The mucosa was cut circumferentially, and the submucosal layer was then cut. (b) Next, we created a small hole in the muscular layer using a needle-type knife. (c) Equidistant small dots enabled the correct resection of the muscular layer using the ITknife.
