title: [A radionuclide study of the renal filtration fraction in nephrogenic hypertension].
abstract: The effective renal plasma flow (ERPF), the rate of glomerular filtration and filtration fraction were investigated in 48 patients with nephrogenic hypertension (NH) using the method of dynamic renoscintigraphy with a double label (131I-hippuran and 99mTc-DTPA). The proposed method of noninvasive combined assessment of renal function was shown to be simple to perform and permitted the determination of a degree of involvement of the glomerular and tubular apparatus of the kidneys in NH. The comparison of renoscintigraphic and histomorphological results made it possible to determine renoscintigraphic criteria of glomerulo- and nephrosclerosis.
authors.forename: M E
authors.initials: ME
authors.lastname: Karaev
authors.forename: I G
authors.initials: IG
authors.lastname: Figarov
authors.forename: R N
authors.initials: RN
authors.lastname: Samedov
authors.forename: O N
authors.initials: ON
authors.lastname: Grigor'ev
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D006977:Hypertension, Renal / Q000000981:diagnostic imaging* / Q000503:physiopathology; D007465:Iodohippuric Acid; D007678:Kidney Glomerulus / Q000000981:diagnostic imaging* / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D009942:Organometallic Compounds; D004369:Pentetic Acid; D011866:Radioisotope Renography; D013667:Technetium; D016284:Technetium Tc 99m Pentetate
chemical_list: D009942:Organometallic Compounds; D007465:Iodohippuric Acid; D013667:Technetium; D004369:Pentetic Acid; D016284:Technetium Tc 99m Pentetate
vernacular_title: Radionuklidnoe issledovanie fil'tratsionnoĭ fraktsii pochek pri nefrogennoĭ gipertonii.