Esophagogastric junction compliance on impedance planimetry (EndoFLIP™) following peroral endoscopic myotomy (POEM) predicts improvement in postoperative eckardt score.
Julia R AmundsonHoover WuVanessa VanDruffMichelle CampbellKristine KuchtaH Mason HedbergMichael B UjikiPublished in: Surgical endoscopy (2022)
/mmHg at a 40 mL fill is associated with normal Eckardt scores at first and second postoperative visits, and performs better than previously defined ideal ranges of DI and CSA in predicting post-operative Eckardt scores. Compliance is a poor predictor of developing GERD after POEM.