title: Sliding hernia simulating esophageal tumor on computed tomography.
abstract: Diaphragmatic hernias are the most common abnormalities of gastrointestinal system especially in elderly patients. The radiographic findings of diaphragmatic hernias on esophagram are well known, but when incidentally found in an asymptomatic patient on axial computed tomography (CT) sections, the appearance of diaphragmatic hernia may mimic many other conditions. Our purpose is to present the CT findings of sliding hernia in an incidentally found asymptomatic patient, and to differentiate it from the other abnormalities that can be located in the distal paraesophageal area with the same appearance characteristics.
authors.affiliation: Department of Radiology, Faculty of Medicine, Atatürk University, Erzurum, Turkey. drppolat@hotmail.com
authors.forename: P
authors.initials: P
authors.lastname: Polat
authors.forename: F
authors.initials: F
authors.lastname: Alper
authors.forename: M
authors.initials: M
authors.lastname: Kantarci
authors.forename: A
authors.initials: A
authors.lastname: Levent
mesh_terms: D003937:Diagnosis, Differential; D004938:Esophageal Neoplasms / Q000000981:diagnostic imaging*; D005260:Female; D006548:Hernia, Diaphragmatic / Q000000981:diagnostic imaging*; D006801:Humans; D008875:Middle Aged; D014057:Tomography, X-Ray Computed