title: Indications for 99mtechnetium dimercapto-succinic acid scan in children.
abstract: The 99mtechnetium dimercapto-succinic acid scan provides an image of functional renal parenchyma. This static scan has specific indications and cannot be used simply in place of a 99mtechnetium diethylenetriaminepentaacetic acid scan. The major clinical indications for this investigation are the detection and/or evaluation of a renal scar, the small or absent kidney, an occult duplex system, certain renal masses, systemic hypertension or suspected vasculitis. The physiology of the 99mtechnetium dimercapto-succinic acid scan is reviewed briefly.
mesh_terms: D002648:Child; D006801:Humans; D006977:Hypertension, Renal / Q000000981:diagnostic imaging; D007668:Kidney / Q000002:abnormalities / Q000000981:diagnostic imaging; D007674:Kidney Diseases / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging; D004113:Succimer; D013438:Sulfhydryl Compounds; D013667:Technetium; D019783:Technetium Tc 99m Dimercaptosuccinic Acid
chemical_list: D013438:Sulfhydryl Compounds; D019783:Technetium Tc 99m Dimercaptosuccinic Acid; D013667:Technetium; D004113:Succimer