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Copyright ©The Author(s) 2020.
World J Clin Cases. Jun 6, 2020; 8(11): 2116-2126
Published online Jun 6, 2020. doi: 10.12998/wjcc.v8.i11.2116
Figure 1
Figure 1 Schematic representation of peroral endoscopic myotomies. The procedures of classical peroral endoscopic myotomy (POEM), esophageal diverticulum POEM, gastroparesis POEM, and open POEM are shown in this figure. The blue part in the procedure represents the injection. POEM: Peroral endoscopic myotomy; D-POEM: Diverticulum peroral endoscopic myotomy; G-POEM: Gastroparesis peroral endoscopic myotomy; O-POEM: Open peroral endoscopic myotomy.