1. Inoue H, Minami H, Kobayashi Y, et al. Peroral endoscopic myotomy (POEM) for esophageal achalasia. Endoscopy. 2010; 42:265–271.
Article
2. Akintoye E, Kumar N, Obaitan I, Alayo QA, Thompson CC. Peroral endoscopic myotomy: a meta-analysis. Endoscopy. 2016; 48:1059–1068.
Article
3. Shiwaku H, Inoue H, Sato H, et al. Peroral endoscopic myotomy for achalasia: a prospective multicenter study in Japan. Gastrointest Endosc. 2020; 91:1037–1044.e2.
Article
4. Ponds FA, Fockens P, Lei A, et al. Effect of peroral endoscopic myotomy vs pneumatic dilation on symptom severity and treatment outcomes among treatment-naive patients with achalasia: a randomized clinical trial. JAMA. 2019; 322:134–144.
5. Lv H, Zhao N, Zheng Z, et al. Analysis of the learning curve for peroral endoscopic myotomy for esophageal achalasia: single-center, two-operator experience. Dig Endosc. 2017; 29:299–306.
Article
6. Patel KS, Calixte R, Modayil RJ, Friedel D, Brathwaite CE, Stavropoulos SN. The light at the end of the tunnel: a single-operator learning curve analysis for per oral endoscopic myotomy. Gastrointest Endosc. 2015; 81:1181–1187.
Article
7. Kurian AA, Dunst CM, Sharata A, Bhayani NH, Reavis KM, Swanström LL. Peroral endoscopic esophageal myotomy: defining the learning curve. Gastrointest Endosc. 2013; 77:719–725.
Article
8. Kahaleh M, Tyberg A, Suresh S, et al. The learning curve for peroral endoscopic myotomy in latin america: a slide to the right? Clin Endosc. 2021; 54:701–705.
Article
9. Witkowski ER, Meireles OR. POEM for Chagas disease-induced achalasia. New York (NY): Springer International Publishing;2017. p. 137–144.
10. Farias GFA, de Moura DTH, de Moura ETH, et al. Peroral endoscopic myotomy (POEM): a comparative study between Chagasic and idiopathic achalasia. Endosc Int Open. 2020; 8:E506–E512.
Article