Evidence Review
Copyright ©The Author(s) 2023.
World J Gastrointest Endosc. Jun 16, 2023; 15(6): 420-433
Published online Jun 16, 2023. doi: 10.4253/wjge.v15.i6.420
Figure 2
Figure 2 Endoscopic vacuum therapy materials. A: The necessary materials for a handmade endoscopic vacuum therapy (EVT) sponge: Suture, scissors, needleholder, drain and polyurethane sponge; B: The components of the EsoSponge System: EVT sponge, pusher and overtube; C: A comparison of a handmade EVT sponge (left) and an EsoSponge (right).