Obstructive cardiac lesions are a common type of congenital heart disease ranging in severity from asymptomatic, mild valvular stenosis to valvar atresia with congestive heart failure and cyanosis. Understanding the… Click to show full abstract
Obstructive cardiac lesions are a common type of congenital heart disease ranging in severity from asymptomatic, mild valvular stenosis to valvar atresia with congestive heart failure and cyanosis. Understanding the pathophysiology and initial management of right and left ventricular outflow tract obstruction is imperative to minimize morbidity and mortality in term and preterm infants.
               
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