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Cyanosis; Death; Heart failure; Leaking of blood back into the right ventricle (pulmonary regurgitation) after repair; Right ventricular hypertrophy (enlargement.
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Patients with the most severe form of pulmonary valve stenosis may die in infancy. The prognosis for children with more severe stenosis who undergo balloon valvuloplasty or surgical valvulotomy is favorable. Patients with mild to moderate pulmonar...
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Heart failure, also called congestive heart failure, is a disorder in which the heart loses its ability to pump blood efficiently. The term "heart failure" should not be confused with cardiac arrest, a situation in which the heart actually stops beating.
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Heart failure is a condition in which the heart has lost the ability to pump enough blood to the body ' s tissues. With too little blood being delivered, the organs and other tissues do not receive enough oxygen and nutrients to function properly.
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"Heart failure" is a broad term- often used inter-changeably with "congestive heart failure" (CHF)- to describe the heart's inability to consistently pump enough blood to the body's organs and tissues. Heart failure occurs either from a structural or a functional abnormality.
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