Abstract

Pediatric heart failure is a significant challenge in clinical practice, a global burden worldwide. Compared to adult population, heart failure in children has a variety of etiologies depending on the patients age. However, pediatric heart failure guidelines are still extrapolated from adult population. In infants and children, the pharmacological treatment is based on angiotensin-converting enzyme inhibitors, beta-blockers, aldosterone receptors antagonists, and other diuretics in the presence of congestion, with a lower use of device therapy. In end-stage heart failure, as a bridge to transplantation or recovery, ventricular assist devices or different palliative surgical interventions are used nowadays. This review focuses on the most important causes, pathophysiological mechanisms, clinical manifestation and management of pediatric heart faliure based on recent guidelines. Furthermore, it emphasize the newer pharmacological or non-pharmacological therapies that have been recently approved in pediatric population.

Highlights

  • Pediatric heart failure (HF) is a significant healthcare problem worldwide due to high costs regarding prolong and frequent hospitalization with worse outcomes [1]

  • Pediatric HF guidelines are mostly based on adult guidelines and consensus opinions, making pediatric HF management a significant challenge in clinical practice [4,5]

  • A grading system recommended by American Heart Association (AHA) for HF staging in adults was extrapolated in pediatric HF and recognized by International Society of Heart and Lung Transplant (ISHLT) [12]

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Summary

INTRODUCTION

Pediatric heart failure (HF) is a significant healthcare problem worldwide due to high costs regarding prolong and frequent hospitalization with worse outcomes [1]. Due to lack randomized studies, true prevalence of pediatric HF it is still unknown [2,3]. Pediatric HF guidelines are mostly based on adult guidelines and consensus opinions, making pediatric HF management a significant challenge in clinical practice [4,5]. This review summarizes the most important issues regarding etiology, classification and HF management in pediatric population

DEFINITION AND ETIOLOGIES
HEART FAILURE STAGING
PATHOPHYSIOLOGICAL MECHANISMS
Patients with high Patients with
Mechanical circulatory support and heart transplantation
Findings
CONCLUSIONS
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