title: Tc-99m-DTPA captopril renography in the detection of renovascular hypertension due to renal polar artery stenosis.
abstract: A 24-year-old man whose clinical features were suggestive of renovascular hypertension was referred for captopril renal scintigraphy. Captopril renal scintigraphy was positive for renovascular hypertension only when the left kidney was analyzed in 2 separate regions. Angiography confirmed severe stenosis (90%) in the upper branch of the left renal artery.
authors.affiliation: Department of Nuclear Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey. hergun@ada.net.tr
authors.forename: E L
authors.initials: EL
authors.lastname: Ergün
authors.forename: M
authors.initials: M
authors.lastname: Cağlar
mesh_terms: D000328:Adult; D002216:Captopril; D006801:Humans; D006978:Hypertension, Renovascular / Q000000981:diagnostic imaging* / Q000209:etiology; D008297:Male; D011866:Radioisotope Renography / Q000379:methods*; D019275:Radiopharmaceuticals; D012078:Renal Artery Obstruction / Q000150:complications / Q000000981:diagnostic imaging*; D016284:Technetium Tc 99m Pentetate
chemical_list: D019275:Radiopharmaceuticals; D002216:Captopril; D016284:Technetium Tc 99m Pentetate