Pulmonary Vascular Sequelae of Palliated Single Ventricle Circulation: Arteriovenous Malformations and Aortopulmonary Collaterals

Andrew D. Spearman, Salil Ginde
Medical College of Wisconsin
United States

Journal of Cardiovascular Development and Disease
J Cardiovasc Dev Dis 2023; 9: 309
DOI: 10.3390/jcdd9090309

Abstract
Children and adults with single ventricle congenital heart disease (CHD) develop many sequelae during staged surgical palliation. Universal pulmonary vascular sequelae in this patient population include two inter-related but distinct complications: pulmonary arteriovenous malformations (PAVMs) and aortopulmonary collaterals (APCs). This review highlights what is known and unknown about these vascular sequelae focusing on diagnostic testing, pathophysiology, and areas in need of further research.

Category
Abnormal Systemic to Pulmonary Arterial Collaterals or Connections
Pulmonary Arteriovenous Malformations

Age Focus: Pediatric Pulmonary Vascular Disease or Adult Pulmonary Vascular Disease

Fresh or Filed Publication: Filed (PHiled). Greater than 1-2 years since publication

Article Access
Free PDF File or Full Text Article Available Through PubMed or DOI: Yes

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