Fig. 3From: The endoscopic ultrasound probe findings in prediction of esophageal variceal recurrence after endoscopic variceal eradication therapies in cirrhotic patients: a cohort prospective studyComparison of CT vascular images before and after endoscopic treatment. a: Before the endoscopic treatment, varicose veins and esophageal varices near the esophagus can be seen. b: After endoscopic treatment, esophageal varices disappear, and varicose veins around the esophagus still exist. It is not well detected the perforating veins (PFV),but EUS can be shown(c:arrow)Back to article page