title: Drug-related segmental colitis: angiographic findings.
abstract: We report a case of drug-related segmental colitis in a 70-year-old woman with no thromboembolic risk factor. Mesenteric angiography showed multiple stenoses and occlusions of the distal arterial circulation in the sigmoid and descending colon. These observations support the hypothesis of an ischemic origin for this type of colitis.
authors.affiliation: Department of Radiology, Hôpital Notre-Dame, Montreal, Québec, Canada.
authors.forename: B
authors.initials: B
authors.lastname: Morin
authors.forename: V L
authors.initials: VL
authors.lastname: Oliva
authors.forename: L
authors.initials: L
authors.lastname: Lalonde
authors.forename: B
authors.initials: B
authors.lastname: Panzini
authors.forename: F
authors.initials: F
authors.lastname: Bourdon
mesh_terms: D000368:Aged; D000792:Angiography; D001241:Aspirin / Q000008:administration & dosage / Q000009:adverse effects*; D017091:Colitis, Ischemic / Q000139:chemically induced* / Q000000981:diagnostic imaging; D004359:Drug Therapy, Combination; D015914:Estrogen Replacement Therapy / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008638:Mesenteric Arteries / Q000000981:diagnostic imaging; D015207:Osteoarthritis, Hip / Q000188:drug therapy*; D012008:Recurrence
chemical_list: D001241:Aspirin