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Updated: Sep 25, 2026

Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis
Published on: August 26, 2025
Interventional strategies in the management of peripheral pulmonary artery stenosis
Kalyani R Trivedi1, Lee N Benson
1Department of Pediatrics, Division of Cardiology, Hospital for Sick Children, University of Toronto School of Medicine, Toronto, Ontario, Canada.
Abstract:
Peripheral pulmonary artery stenosis challenges therapeutic algorithms for the management of congenital heart malformations. Surgical repair of the proximal pulmonary artery lesion remains with a high recurrence rate while the distal lesions are difficult to access. With the development of transcatheter interventional strategies in the early 1980s, a number of transcatheter treatment options became available. In this review, we summarize the current state of the art for interventional strategies in the management of peripheral pulmonary artery stenosis.
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