Fig. 1From: Postprandial cardiogenic syncope caused by gastric polyp-induced pyloric obstruction in an elderly woman with a giant hiatal hernia: a case reportGastric polyp. Endoscopic examination revealed a a pedunculated polyp of the gastric antrum that fit into the pylorus and b a pedunculated polyp of the gastric antrum. c Polypectomy was performed using a detachable snare over the base of the stalk. d Pathological examination revealed a hyperplastic polyp with intestinal metaplasia without malignancyBack to article page