Fig. 3From: Simultaneous diagnosis of familial achalasia: report of two casesHigh-resolution manometry (HRM) findings before surgery in Case 1. Although the tip of the catheter could not to be placed inside the stomach beyond the LES, panesophageal presurrizations of esophageal body movement were recognized, which was classified as type 2 achalasia according to the Chicago classificationBack to article page