![]() ![]() ![]() Although this strategy turned out to be successful, proactive monitoring for the development of ductal stent stenosis during follow-up after the hybrid procedure remains crucial to prevent hemodynamic complications such as cardiac failure and systemic hypoperfusion. As a means to avoid high-risk neonatal surgery in this patient, we pursued a strategy of delayed biventricular repair involving initial hybrid Norwood palliation followed by a Yasui-type operation at 3 months. An interrupted aortic arch (IAA) is a rare heart condition that happens when the aorta doesnt form completely. Interrupted aortic arch is a complex condition that should be treated at a center that specializes in congenital heart defects. Here, we report the case of a patient with 22q11.2 deletion syndrome and a diagnosis of interrupted aortic arch type B2, ventricular septal defect and left ventricular outflow tract obstruction. There is a gap between the ascending and descending. However, each of these procedures carries a high mortality risk, especially in syndromic neonates. Interrupted aortic arch is a very rare heart defect in which the aorta is not completely developed. aortopulmonary window has not been reported in association with DiGeorge syndrome. Several options have been proposed, including neonatal Yasui or Ross-Konno operation. These associated anomalies include: Tetralogy of Fallot, aortic arch anomalies (coarctation, type A interrupted aortic arch), anomalous origin of the coronary arteries, tricuspid atresia, aortic or pulmonary atresia, and transposition of the great arteries. ![]() In patients with critical left ventricular outflow tract obstruction but adequately sized ventricles, the treatment of choice is biventricular repair. ![]()
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