Pediatric Acute Decompensated Heart Failure: Evaluation and Management

There has been a national increase in the number of children and adolescents with acquired and congenital heart disease presenting with acute decompensated heart failure. These pediatric patients experience higher morbidity and mortality rates compared to adults and require significantly more health care resources upon admission.

Acute decompensated heart failure, or ADHF, is defined as either the decompensation of chronic heart failure or the onset of new heart failure. Managing this condition in children remains a diagnostic and management challenge across various care settings.

Etiology and Clinical Presentation

Pediatric ADHF can manifest in several forms depending on the underlying cause. Common etiologies include cardiomyopathies, transplant rejection, and both repaired and unrepaired congenital heart disease.

Because the presentation varies based on the cause, management is specifically tailored to the identification of these etiologies to ensure appropriate stabilization and treatment.

Emergency and Intensive Care Management

For pediatric patients arriving in the emergency department, a structured and rapid approach is essential. This process combines clinical assessment and diagnostics with tailored therapies, including respiratory support and medications, to stabilize the patient.

Prompt recognition and systematic management are considered vital to limit clinical deterioration and potentially improve patient outcomes. In more critical cases, management extends to intensive care, where clinicians may utilize mechanical circulatory support and inotropes.

Writing Group Chair Antonio G. Cabrera, MD, FAHA and Vice Chair Shahnawaz Amdani, MD, FAHA, have highlighted these emerging challenges in the evaluation and management of pediatric ADHF in their published work via professional.heart.org.

Multidisciplinary Care and Mental Health

A critical component of the care model for children and adolescents with congenital and acquired heart disease, including those with ADHF, is the recognition of a profound mental health burden.

To address this, the following strategies are recommended as part of a multidisciplinary approach:

• Implementing regular mental health screening for both the patients and their caregivers to identify psychological symptoms early.
• Integrating mental health professionals directly into the multidisciplinary cardiac care team.
• Providing timely access to evidence-based, specialized mental health treatments.

Discharge Planning and Outcomes

The management of pediatric ADHF extends beyond the acute stabilization phase. Improving long-term outcomes requires a focus on multidisciplinary, family-centered discharge planning.

This comprehensive approach aims to ensure that the transition from the hospital to home is managed with the necessary supports in place for the patient and their family, addressing both the physical and psychological needs associated with heart failure.