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Insulinkonzentrationen im Pfortaderblut des Menschen nac Glucose-Infusion

Insulin concentrations in portal venous blood in man after glucose infusion

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Summary

In the early postoperative period the insulin concentration of the portal vein was measured by 9 patients, before, during and after intravenous glucose stimulation. The insulin concentrations of the portal vein show a biphasic curve. The inconstant difference of the insulin level in the portal and systemic blood fluctuates between 44–83%.

Zusammenfassung

In der frühen postoperativen Phase wurde bei neun lebergesunden Patienten die Insulin-Konzentration in der Pfortader vor, während und nach i.v. Glucosestimulation gemeseen. Die in der Pfortader gemessenen Insulinkonzentrationen ergaben einen doppelgipfeligen Kurvenverlauf. Die Differenz der Insulin-Konzentration zwischen Pfortader und Cubitalvene ist unterschiedlich und schwankt zwischen 44 und 83%.

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Authors and Affiliations

  1. Chirurgische Klinik und Poliklinik im Klinikum Westend der Freien Universität Berlin, Germany

    E. Kraas, R. Bittner, M. Meves & H. G. Beger

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  1. E. Kraas
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  2. R. Bittner
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  3. M. Meves
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  4. H. G. Beger
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(Technische Assistenz: Marion Rühl)

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Kraas, E., Bittner, R., Meves, M. et al. Insulinkonzentrationen im Pfortaderblut des Menschen nac Glucose-Infusion. Klin Wochenschr 52, 404–406 (1974). https://doi.org/10.1007/BF01468443

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  • DOI: https://doi.org/10.1007/BF01468443

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