Barrett's esophagus is the only precancerous condition for esophageal adenocarcinoma; a cancer that is associated with rising incidence and high morbidity and mortality rates…
BACKGROUND: Peroral endoscopic myotomy (POEM) is a standard treatment option in achalasia. The endoluminal functional lumen imaging probe (FLIP) system utilizes impedance planimetry to measure diameter and distensibility at the esophagogastric junction (EGJ) in real-time…