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Opinion Review
Copyright: ©Author(s) 2026.
World J Gastroenterol. Nov 21, 2026; 32(43): 123529
Published online Nov 21, 2026. doi: 10.3748/wjg.123529
Figure 1
Figure 1 Innovations in gastrointestinal endoscopy as a consequence of natural orifice transluminal endoscopic surgery. NOTES: Natural orifice transluminal endoscopic surgery; ESD: Endoscopic submucosal dissection; POEM: Peroral endoscopic myotomy; G-POEM: Peroral endoscopic myotomy to the pylorus; POEM-F: Peroral endoscopic myotomy with fundoplication; Z-POEM: Zenker’s peroral endoscopic myotomy; E-POEM: Esophageal peroral endoscopic myotomy; C-POEM: Cricopharyngeal peroral endoscopic myotomy.


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