Trans-catheter closure of an unusual type of Abernethy malformation in a child presenting with severe pulmonary hypertension

Santosh Wadile, Ashishkumar Banpurkar, Snehal Kulkarni
Sri Sathya Sai Sanjeevani Centre for Child Heart Care and Training in Pediatric Cardiac Skills.
India

Cardiology in the Young
Cardiol Young 2023;
DOI: 10.1017/S1047951123004006

Abstract
Abernethy malformation is a congenital extra-hepatic porto-systemic shunt. This malformation is characterized by an abnormal connection between the portal vein or its branches and one of the systemic veins. Though rare, this anomaly can lead to pulmonary hypertension. Drainage of Abernethy malformation into coronary sinus is extremely rare. We describe a child with Abernethy malformation with unusual drainage into coronary sinus. The abnormal channel was successfully closed by trans-catheter technique with normalisation of pulmonary arterial pressures.

Category
Class I. Pulmonary Hypertension Associated with Congenital Cardiovascular Disease
Class I. Pulmonary Hypertension Associated with Liver Disease
Surgical and Catheter-mediated Interventions for Pulmonary Vascular Disease

Age Focus: Pediatric 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: No

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