title: Segmental branch renal artery stenosis diagnosed with captopril renography.
abstract: There have been only a few reports of post-Captopril renography diagnosing segmental renal arterial stenosis. These previous case reports have involved an accessory renal artery when multiple renal arteries were present. This case report describes Captopril-induced segmental dysfunction due to an intrarenal branch stenosis of a single renal artery.
authors.affiliation: Department of Radiology, Georgetown University Hospital, Washington, DC 20007.
authors.forename: R
authors.initials: R
authors.lastname: Katial
authors.forename: H A
authors.initials: HA
authors.lastname: Ziessman
mesh_terms: D000368:Aged; D002216:Captopril; D005260:Female; D006801:Humans; D006977:Hypertension, Renal / Q000150:complications; D007465:Iodohippuric Acid; D011877:Radionuclide Imaging; D012078:Renal Artery Obstruction / Q000000981:diagnostic imaging*; D016284:Technetium Tc 99m Pentetate
chemical_list: D007465:Iodohippuric Acid; D002216:Captopril; D016284:Technetium Tc 99m Pentetate