Video Experimental Relacionado

Updated: Sep 22, 2026

Induction of Right Ventricular Failure by Pulmonary Artery Constriction and Evaluation of Right Ventricular Function in Mice
09:40

Induction of Right Ventricular Failure by Pulmonary Artery Constriction and Evaluation of Right Ventricular Function in Mice

Published on: May 13, 2019

Mecanismo de la disminución del volumen del golpe ventricular izquierdo durante la inspiración en el hombre

M Karam, R A Wise, T K Natarajan

    Circulation
    |May 1, 1984
    PubMed
    Resumen

    La carga de umbral inspiratorio redujo significativamente la fracción de eyección y el volumen del golpe en sujetos sanos. Esto sugiere que la presión pleural negativa impide la eyección ventricular izquierda, similar al aumento de la presión arterial.

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