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Development of a Ductal Aneurysm in a Patient with Williams Syndrome, and Subsequent Interventional Closure
Gert van den Berg1, Willem A Helbing1, Ingrid van Beynum1
1Department of Pediatrics, Division of Pediatric Cardiology, Sophia Children's Hospital, Rotterdam, The Netherlands.
Abstract:
Whilst stenosis of systemic and pulmonary arteries in Williams syndrome is frequently described, aneurysm formation is uncommon. We provide the first description of a Williams patient with development of an aneurysm of the arterial duct. This aneurysm developed concomitantly with supravalvar aortic, and peripheral pulmonary stenosis. The duct was closed interventionally to reduce the risk of rupture.
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