» Articles » PMID: 35978175

Heart Failure with Preserved Ejection Fraction in Children

Overview
Journal Pediatr Cardiol
Date 2022 Aug 17
PMID 35978175
Authors
Affiliations
Soon will be listed here.
Abstract

Diastolic dysfunction (DD) refers to abnormalities in the mechanical function of the left ventricle (LV) during diastole. Severe LVDD can cause symptoms and the signs of heart failure (HF) in the setting of normal or near normal LV systolic function and is referred to as diastolic HF or HF with preserved ejection fraction (HFpEF). Pediatric cardiologists have long speculated HFpEF in children with congenital heart disease and cardiomyopathy. However, understanding the risk factors, clinical course, and validated biomarkers predictive of the outcome of HFpEF in children is challenging due to heterogeneous etiologies and overlapping pathophysiological mechanisms. The natural history of HFpEF varies depending upon the patient's age, sex, race, geographic location, nutritional status, biochemical risk factors, underlying heart disease, and genetic-environmental interaction, among other factors. Pediatric onset HFpEF is often not the same disease as in adults. Advances in the noninvasive evaluation of the LV diastolic function by strain, and strain rate analysis with speckle-tracking echocardiography, tissue Doppler imaging, and cardiac magnetic resonance imaging have increased our understanding of the HFpEF in children. This review addresses HFpEF in children and identifies knowledge gaps in the underlying etiologies, pathogenesis, diagnosis, and management, especially compared to adults with HFpEF.

Citing Articles

Novel Therapies for Right Ventricular Failure.

Das B Curr Cardiol Rep. 2025; 27(1):26.

PMID: 39825962 DOI: 10.1007/s11886-024-02157-9.


Interpreting Diastolic Dynamics and Evaluation through Echocardiography.

Zhang X, Li K, Cardoso C, Moctezuma-Ramirez A, Elgalad A Life (Basel). 2024; 14(9).

PMID: 39337939 PMC: 11433582. DOI: 10.3390/life14091156.


A Review of Contemporary and Future Pharmacotherapy for Chronic Heart Failure in Children.

Das B Children (Basel). 2024; 11(7).

PMID: 39062308 PMC: 11276462. DOI: 10.3390/children11070859.


Non-invasive pulse arrival time is associated with cardiac index in pediatric heart transplant patients with normal ejection fraction.

Kwon S, Weinerman B, Nametz D, Megjhani M, Lee I, Habib A Physiol Meas. 2024; 45(7).

PMID: 38986482 PMC: 11262133. DOI: 10.1088/1361-6579/ad61b9.


Hypertension and Cardiovascular Risk Among Children with Chronic Kidney Disease.

Larkins N, Craig J Curr Hypertens Rep. 2024; 26(10):389-398.

PMID: 38806767 PMC: 11416368. DOI: 10.1007/s11906-024-01308-1.


References
1.
Hsu D, Pearson G . Heart failure in children: part I: history, etiology, and pathophysiology. Circ Heart Fail. 2009; 2(1):63-70. DOI: 10.1161/CIRCHEARTFAILURE.108.820217. View

2.
Dragulescu A, Mertens L, Friedberg M . Interpretation of left ventricular diastolic dysfunction in children with cardiomyopathy by echocardiography: problems and limitations. Circ Cardiovasc Imaging. 2013; 6(2):254-61. DOI: 10.1161/CIRCIMAGING.112.000175. View

3.
Chowdhury S, Butts R, Hlavacek A, Taylor C, Chessa K, Bandisode V . Echocardiographic Detection of Increased Ventricular Diastolic Stiffness in Pediatric Heart Transplant Recipients: A Pilot Study. J Am Soc Echocardiogr. 2017; 31(3):342-348.e1. PMC: 5837912. DOI: 10.1016/j.echo.2017.11.010. View

4.
Masutani S, Saiki H, Kurishima C, Ishido H, Tamura M, Senzaki H . Heart failure with preserved ejection fraction in children: hormonal imbalance between aldosterone and brain natriuretic peptide. Circ J. 2013; 77(9):2375-82. DOI: 10.1253/circj.cj-12-1271. View

5.
Steiner R . Increasing exercise in long-term survivors of pediatric cancer and their siblings: should treatment be a family affair?. Pediatr Blood Cancer. 2013; 60(4):529-30. DOI: 10.1002/pbc.24465. View