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La pompa a palloncino intra-aortica

DOI :

10.3791/62132-v

February 5th, 2021

February 5th, 2021

17,984 Views

1Division of Cardiovascular Medicine, University of Nebraska Medical Center, 2Minneapolis Heart Institute, 3Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, 4Department of Experimental and Clinical Pharmacology, Medical University of Warsaw, Center for Preclinical Research and Technology CEPT, 5Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna

Descriviamo le fasi per l'impianto percutaneo della pompa a palloncino intra-aortica (IABP), un dispositivo di supporto circolatorio meccanico. Agisce per contropulsazione, gonfiando all'inizio della diastole, aumentando la pressione aortica diastolica e migliorando il flusso sanguigno coronarico e la perfusione sistemica e sgonfiando prima della sistole, riducendo il postcarico ventricolare sinistro.

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Medicina

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