Endosonographic characteristics of the lower esophageal sphincter (LES) in achalasia patients compared to normal individuals and their associations with manometric findings and post-myotomy response

Reference

Rattanachaisit P, Arayakarnkul S, Mekaroonkamol P, Tiankanon K, Pittayanon R, Sirimongkolkasem J, et al. Endosonographic characteristics of the lower esophageal sphincter (LES) in achalasia patients compared to normal individuals and their associations with manometric findings and post-myotomy response. European Society of Gastrointestinal Endoscopy. 2023;55(S02):229.