title: Abdominal Pain in a Patient 13 Years After Roux-en-Y Gastric Bypass.
authors.affiliation: Radiology Department, Hospitals of the University of Pennsylvania, Philadelphia, Pennsylvania.
authors.forename: Harrison X
authors.initials: HX
authors.lastname: Bai
authors.affiliation: Mallinckrodt Institute of Radiology, Washington University at St. Louis, St. Louis, Missouri.
authors.forename: Ashley M
authors.initials: AM
authors.lastname: Lee
authors.affiliation: Radiology Department, Hospitals of the University of Pennsylvania, Philadelphia, Pennsylvania.
authors.forename: Mark A
authors.initials: MA
authors.lastname: Rosen
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000368:Aged; D005260:Female; D005743:Gastrectomy; D015390:Gastric Bypass / Q000009:adverse effects*; D006801:Humans; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery; D013276:Stomach Ulcer / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome