title: [Simultaneous measumrement of the renal excretion of 131I-hippuran and 99mTc-MAG3].
abstract: This study describes methods of measuring simultaneously the renal excretion of two radiopharmaceuticals and of evaluating their different kinetics. For quantification of the dynamic contributions of scattered radiation in a double-radionuclide study a high-resolution pure germanium detector was used. The geometry of the arrangement was a semi-shielded whole-body counter according to E. Oberhausen. An intra-individual comparison of the renal elimination of 99mTc-MAG3 and 131I-Hippuran shows a systemic difference between both tracers depending on the time after injection, its average being around 11% between the 10th and 20th min. The inter-individual comparison shows deviations from the mean between -29 and +20%.
authors.affiliation: Abteilung für Nuklearmedizin, Stadtkrankenhaus Hanau, FRG.
authors.forename: H J
authors.initials: HJ
authors.lastname: Schroth
authors.forename: J
authors.initials: J
authors.lastname: Bialy
authors.forename: M
authors.initials: M
authors.lastname: Bühler
authors.forename: J W
authors.initials: JW
authors.lastname: Peters
authors.forename: T
authors.initials: T
authors.lastname: Rink
authors.forename: M
authors.initials: M
authors.lastname: Schmidt
authors.forename: H
authors.initials: H
authors.lastname: Garth
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007457:Iodine Radioisotopes / Q000493:pharmacokinetics*; D007465:Iodohippuric Acid / Q000493:pharmacokinetics*; D007668:Kidney / Q000000981:diagnostic imaging* / Q000502:physiology*; D008297:Male; D008875:Middle Aged; D011877:Radionuclide Imaging / Q000295:instrumentation* / Q000379:methods; D017263:Technetium Tc 99m Mertiatide / Q000493:pharmacokinetics*
chemical_list: D007457:Iodine Radioisotopes; D007465:Iodohippuric Acid; D017263:Technetium Tc 99m Mertiatide
vernacular_title: Simultane Messung der renalen Ausscheidung von 131J-Hippuran und 99mTc-MAG3.