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Copyright ©The Author(s) 2023.
World J Gastrointest Endosc. Feb 16, 2023; 15(2): 44-55
Published online Feb 16, 2023. doi: 10.4253/wjge.v15.i2.44
Figure 2
Figure 2 Description of techniques. A: The “push” Technique: A Savary dilator loaded over the guidewire forced from the outside towards the gastric lumen to release the bumper into the stomach; B and C: The “needle-knife” technique: A pre-cut device was used first and then an alligator forceps pulls the bumper towards the stomach; D-F: The “push-pull T” technique: A T-piece attached to a snare is used to pull the bumper into the stomach.