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[Behavior of the blood calcium in operations during extracorporeal circulation]

S A Contini, A Carboni, M M Corsi

    L'Ateneo Parmense. Acta Bio-Medica : Organo Della Societa Di Medicina E Scienze Naturali Di Parma
    |January 1, 1978
    PubMed

    Insights

    This study examines calcium levels during extracorporeal circulation (ECC). Supplementing calcium during ECC supports cardiac output post-procedure, even with potential hypercalcemia from ACD blood transfusions.

    Area of Science:

    • Cardiovascular Physiology
    • Biochemistry

    Context:

    • Extracorporeal circulation (ECC) is a critical procedure impacting electrolyte balance.
    • Maintaining optimal calcium plasmatic concentration is vital for cardiovascular function during ECC.

    Purpose:

    • To analyze calcium plasmatic concentration variations during ECC.
    • To evaluate the impact of calcium supplementation on cardiac output post-ECC.
    • To assess the cardiovascular implications of potential hypercalcemia following ACD blood transfusion.

    Summary:

    • Calcium plasmatic concentration was monitored during extracorporeal circulation.
    • Adequate calcium administration was found to ensure favorable plasmatic concentrations.
    • This supplementation aided in improving cardiac output after ECC.
    • Post-transfusion hypercalcemia did not compromise cardiovascular function.

    Impact:

    • Provides evidence for calcium management strategies during and after ECC.
    • Highlights the safety of ACD blood transfusions concerning cardiovascular stability.
    • Informs clinical practice for optimizing patient outcomes during cardiopulmonary bypass.

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