Hiatal herniation of the colon with digestive tract bleeding--a case report.

A 71 year old woman with hiatal herniation was admitted to our hospital with anemia and melena. A barium enema revealed hiatal herniation of the transverse colon in conjunction with the stomach, which seemed to be strangulated by the esophageal hiatus. She underwent surgery, for which Hill's gastropexy method was employed and has had no signs of bleeding since. By presenting this case, we stress the importance of marking a careful differential diagnosis due to the variability in symptoms of digestive tract bleeding.