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Nuklearmedizin 1977; 16(04): 163-167
DOI: 10.1055/s-0037-1620624
Originalarbeiten – Original Articles
Schattauer GmbH

Studies of Calcium Absorption in Man Using a CD-2 Whole-Body Counter[*]

Untersuchungen der Kalziumabsorption beim Menschen mit Hilfe eines CD-2 Ganzkörperzählers
K. Bakos
1   From the Institute of Biophysics and Nuclear Medicine, Faculty of General Medicine, Charles University, Prague, CSSR
,
Věra Wernischová
1   From the Institute of Biophysics and Nuclear Medicine, Faculty of General Medicine, Charles University, Prague, CSSR
› Institutsangaben
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Publikationsverlauf

Received:09. Juli 1976

Publikationsdatum:
20. Februar 2018 (online)

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Summary

Whole-body counting makes an important contribution of radioisotope techniques to ȁEin vivo“ absorption studies, in comparison with other methods. In a large number of subjects, the method was tested for its usefulness in the diagnosis of calcium malabsorption. The effects of drugs, of the calcium load in the gut and of the whole-body content of calcium on the absorption process were studied in a control group.

Die Verwendung von Ganzkörperzählern liefert einen wichtigen Beitrag der Nuklearmedizin zu in-vivo Untersuchungen der Absorption, besonders im Vergleich zu anderen Methoden. An einer großen Zahl von Patienten wurde die Verwendbarkeit der Methode zur Diagnose der Malabsorption des Kalziums untersucht. Der Einfluß von Medikamenten, der Gesamtgehalt von Kalzium im Organismus und des Dünndarminhalts an Kalzium auf den Resorptionsprozeß wurde untersucht.

* Dedicated to the 50th birthday anniversary of Prof. MU Dr. Z. Dienstbier, Dr. Sc, Prague


 

  • References

  • 1 Booth C. C, Mollin D. L. Plasma, tissue and urinary radioactivity after oral administration of 58Co-labelled vitamin B12 . Brit. J. Haemat 2: 223 1956;
    CrossrefPubMedGoogle Scholar
  • 2 Cook J, Palmer H, Pailthorp K, Finch C. The measurement of iron absorption by whole-body counting. Phys. in Med. Biol 15: 467 1970;
    CrossrefPubMedGoogle Scholar
  • 3 Dudley R. A. The design and performance of a simple clinical whole-body counter. Fellinger K, Höfer R. Radioaktive Isotope in Klinik und Forschung, VIII Urban & Schwarzenberg; Berlin: 1968
    Google Scholar
  • 4 Glass C. B, Boyd L. J, Gellin C. A, Stephanson L. Uptake of radioactive vitamin B12 by the liver in human; test for measurement of intestinal absorption of vitamin B12 and intrinsic factor activity. Arch. Biochem 51: 251 1954;
    CrossrefPubMedGoogle Scholar
  • 5 Grazia J. A. The intestinal absorption of calcium. In: Skoryna S. C, Waldron-Edward D. Intestinal absorption of metal ions, trace elements and radionuclides. Pergamon Press; Oxford: 1971
    Google Scholar
  • 6 Heinle R. W, Welch A. D, Scharf V, Meacham G. C, Prisoff W. H. Studies of excretion of 60Co-labelled vitamin B12 in pernicious anemia. Trans. Ass. Amer. Phycns 65: 214 1952;
    Google Scholar
  • 7 Isaksson B, Sjögren B. A critical evaluation of the mineral and nitrogen balances in man. Proc. Nutr. Soc 26: 106 1967;
    CrossrefGoogle Scholar
  • 8 Naversten Y, Liden K, Stahlberg K. G, Norden A. The study of 58Co- vitamin B12 absorption using a whole-body counter. Phys. in Med. Biol 14: 441 1969;
    CrossrefPubMedGoogle Scholar
  • 9 Schilling R. F. Intrinsic factor studies. The effect of gastric juice on the urinary excretion of radioactivity after the oral administration of radioactive vitamin B12 . J. Lab. clin. Med 42: 860 1953;
    PubMedGoogle Scholar
  • 10 Sjöberg H. Retention of orally administered 47Ca in man under normal and diseased conditions studied with a whole-body counter technique. Acta Med. Scand Suppl. 1970; 509
    Google Scholar