pediatric high output heart failure


Congestive cardiac failure (CCF), also known as congestive heart failure (CHF) or simply heart failure, refers to the clinical syndrome caused by inherited or acquired abnormalities of heart structure and … Some children with Down syndrome and major heart defects will present with heart failure, difficulty breathing and failure to thrive in the newborn period; however, because in some children the defect may not be at first apparent, it is important that all children born with Down syndrome, even those who have no symptoms of heart disease… Heart failure occurs when cardiac output is insufficient to meet the body’s metabolic needs or when the heart cannot adequately handle venous return, causing pulmonary congestion (in left ventricular failure), edema primarily in dependent tissues and abdominal viscera (in right ventricular failure… There is no literature to summarize the severity of its impact on heart, which can lead to a high … Chronic Cardiac vs. Non-cardiac Forward vs. Backward Dilated vs. Hypertrophic vs. Restrcitive Compensated vs. Decompensated Heart Failure Paradigms Epidemiology Heart Failure… Causes of heart failure include: Acquired Arrhythmias – complete heart block, SVT Arteriovenous malformations, high output … Pediatric heart failure ... High output state: Volume overload: Thyrotoxicosis Systemic arteriovenous fistula Severe anemia: 4. In diastolic heart failure (heart failure with preserved ejection fraction [HFpEF]), the same pathophysiologic processes occur that lead to decreased cardiac output in systolic heart failure, but they do so in response to a different set of hemodynamic and circulatory environmental factors that depress cardiac output. Benign vascular, mesenchymal mass characterized by active endothelial growth that may cause arteriovenous shunting, which, in turn, causes high-output heart failure in the infant Hemangioma … An “index event,” regardless of the cause, produces an initial reduction of cardiomyocyte contractility in HF. Infantile hepatic hemangioma (IHH) has been known to induce high-output heart failure. Heart failure is a common clinical syndrome characterized by dyspnea, fatigue, and signs of volume overload, which may include peripheral edema and pulmonary rales. S 3 is more common in children and young adults and becomes less … The most common reason for heart failure in children is volume overload secondary to a left-to-right shunt. Heart failure: low-output (congestive heart failure); high-output heart failure (hyperthyroidism, anemia, beriberi) Arteriovenous fistula Renal diseases Acute glomerulonephritis Acute and chronic renal failure… Moreover, we reviewed a series of studies of IHH-associated high-output cardiac failure between 1974 and 2018, and summarized the treatment outcomes.