Aortopulmonary Collateral Arteries in Noncyanotic Congenital Heart Disease
Fan Yang1, Qiang Wang2, Hong Meng3
1Department of Pediatric Intensive Care Unit, Pediatric Cardiac Center, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China; Department of Pediatric Intensive Care Unit, Pediatric Cardiac Center, Fuwai Yunnan Cardiovascular Hospital, Yunnan, China.
Abstract:
Development of major aortopulmonary collateral arteries are strongly associated with cyanotic congenital heart disease. However, they have rarely been reported in noncyanotic congenital heart disease. We report a rare case of a newborn originally diagnosed with an atrial septal defect, a ventricular septal defect, and pulmonary arterial hypertension who underwent complete repair. Failure to progress postoperatively lead to the delayed diagnosis of aortopulmonary collateral arteries. Percutaneous embolization and surgical ligation of aortopulmonary collateral arteries resulted in rapid recovery.
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