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Updated: Jun 20, 2026

Closure of a Patent Foramen Ovale (PFO): An Intervention Sequence
Published on: December 23, 2022
Transcatheter treatment of pulmonary artery pseudoaneurysm using a PDA closure device
Priya Jagia1, Sanjiv Sharma, Rajnish Juneja
1Division of Cardiac Radiology, All India Institute of Medical Sciences, Delhi, India. rjuneja2@gmail.com
Abstract:
Aneurysm of the branch pulmonary arteries are rare. The treatment options vary from case to case and include either surgery or percutaneous transcatheter treatment. The authors report a case of a 13-year-old boy who presented with a large pseudoaneurysm arising from the left lower lobe pulmonary artery. It was treated successfully by occluding the neck of the pseudoaneurysm by endovascular deployment of a patent ductus arteriosus closure device across it. There were no complications and the repeat computed tomography angiography of the patient at 3 weeks followup revealed no flow inside the thrombosed smaller aneurysm.
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