[Pathophysiology of heart failure for clinicians]

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Lumped-Parameter and Finite Element Modeling of Heart Failure with Preserved Ejection Fraction
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Lumped-Parameter and Finite Element Modeling of Heart Failure with Preserved Ejection Fraction

Published on: February 13, 2021

Richard Isnard1

  • 1Institut de cardiologie, groupe hospitalier La Pitié-Salpêtrière, AP-HP, 75651 Paris Cedex 13. richard.isnard@psl.aphp.fr

La Revue Du Praticien
|November 2, 2010
PubMed

Insights

Heart failure, a severe cardiovascular disease, has seen therapeutic advances through understanding remodelling and neurohormonal activation. Future treatments require discovering new molecular pathways for pharmacological or gene therapy targets.

Area of Science:

  • Cardiovascular Medicine
  • Molecular Biology
  • Pathophysiology

Context:

  • Heart failure is a critical endpoint for numerous cardiovascular diseases.
  • Pathophysiological understanding has evolved significantly over the past two decades.
  • Initial therapeutic strategies focused on inotropic support, shifting towards neurohormonal modulation and cardiac resynchronization.

Purpose:

  • To review the evolving understanding of heart failure pathophysiology.
  • To highlight the impact of new concepts on therapeutic strategies.
  • To identify future directions for heart failure treatment.

Summary:

  • The pathophysiology of heart failure has progressed from focusing on inotropy to encompassing cardiac remodelling, neurohormonal activation, and desynchronization.
  • These evolving concepts have driven substantial improvements in heart failure management.
  • Despite advances, heart failure remains a condition with high mortality.

Impact:

  • Current therapeutic improvements stem from understanding complex pathophysiological mechanisms.
  • Future breakthroughs in heart failure treatment necessitate the identification of novel molecular pathways.
  • These pathways may serve as targets for innovative pharmacological interventions or gene therapy.

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