title: Renal artery stenosis diagnosed with Tc-99m DMSA scintigraphy.
abstract: Captopril-enhanced renal scintigraphy with Tc-99m DMSA was performed in an 11-year-old boy with hypertension. This showed a significant reduction in function of the right kidney. Renal arteriography was performed and showed two renal arteries on the right, the major one with stenosis. This case illustrates the possible role that scintigraphy with Tc-99m DMSA can play in the diagnosis of renovascular hypertension.
authors.affiliation: Serviço de Medicina Nuclear, Hospital Nossa Senhora das Graças, Curitiba, Brazil.
authors.forename: R
authors.initials: R
authors.lastname: de Hollanda
authors.forename: D D
authors.initials: DD
authors.lastname: Giamberardino
authors.forename: P C
authors.initials: PC
authors.lastname: Bley
authors.forename: R A
authors.initials: RA
authors.lastname: Sandrini
authors.forename: J
authors.initials: J
authors.lastname: Kanegusukus
mesh_terms: D002216:Captopril; D002648:Child; D006801:Humans; D006978:Hypertension, Renovascular / Q000000981:diagnostic imaging*; D007668:Kidney / Q000000981:diagnostic imaging*; D008297:Male; D015609:Organotechnetium Compounds; D011859:Radiography; D011877:Radionuclide Imaging; D012077:Renal Artery / Q000000981:diagnostic imaging; D012078:Renal Artery Obstruction / Q000000981:diagnostic imaging*; D012680:Sensitivity and Specificity; D004113:Succimer; D019783:Technetium Tc 99m Dimercaptosuccinic Acid
chemical_list: D015609:Organotechnetium Compounds; D019783:Technetium Tc 99m Dimercaptosuccinic Acid; D002216:Captopril; D004113:Succimer