The Effect of Peroral Endoscopic Myotomy in Achalasia Patients with Prior Endoscopic Intervention: A Systematic Review and Meta-Analysis-MedSci.cn

The Effect of Peroral Endoscopic Myotomy in Achalasia Patients with Prior Endoscopic Intervention: A Systematic Review and Meta-Analysis

Zhong, CY; Ni, BW; Liu, SX; Tan, SL; Lu, MH; Peng, Y; Liu, L; Tang, XW

Tang, XW (corresponding author), Southwest Med Univ, Dept Gastroenterol, Affiliated Hosp, St Taiping 25, Luzhou 646099, Region Jiangyan, Peoples R China.

DIGESTIVE SURGERY, 2021; 38 (2): 136

Abstract

Background: Peroral endoscopic myotomy (POEM) has been reported to be effective in achalasia patients with prior failed endoscopic intervention (PFI).......

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