Tae Hee Lee

TL;DR: This is the largest case series to document the clinical features and changes in diagnostic modalities, medical and surgical managements, and their outcomes in SMAS patients.

TL;DR: Both the clinical score of achalasia, as well as the resting lower esophageal sphincter pressure, were significantly reduced after POEM, and the authors believe that POEM is a feasible, safe, and effective treatment and may possibly substitute established treatments of refractory a Chalasia.

TL;DR: The Korean Society of Neurogastroenterology and Motility first published guidelines for chronic constipation in 2005 and was updated in 2011, and these guidelines will be updated and revised periodically to reflect new diagnostic and therapeutic methods.

TL;DR: This work aimed to establish a new classification for predicting H. pylori‐infected stomachs by non‐magnifying standard endoscopy alone, and to reveal more precisely the abnormal mucosal patterns in an H. pylori infection.