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Pathophysiology of Heart Failure

Pathophysiology of Heart Failure

Heart failure (HF) is a progressive syndrome involving ventricles that leads to inadequate cardiac output. It can be classified based on location and output or ejection fraction. Ejection fraction (EF) is an essential measurement in the diagnosis and surveillance of HF. Reduced EF corresponds to systolic heart failure (HFrEF). However, HF with preserved ejection fraction (HFpEF) is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. The...

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Updated: Jun 30, 2025

A Surgical Model of Heart Failure with Preserved Ejection Fraction in Tibetan Minipigs

A Surgical Model of Heart Failure with Preserved Ejection Fraction in Tibetan Minipigs

Published on: February 18, 2022

Dissecting the heart failure phenotype through phenomics

Giorgia Panichella¹, Daniela Tomasoni^2,3, Alberto Aimo^4,5

¹Cardiology Division, Careggi University Hospital, Florence, Italy.

European Journal of Heart Failure

|March 19, 2024

Summary

No abstract available in PubMed .

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