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Updated: Apr 12, 2026

Catheter-based Endovascular Angioplasty for Fibrosing Mediastinitis-associated Pulmonary Vein Stenosis
Published on: August 26, 2025
Pulmonary endarterectomy for pulmonary hypertension from septic emboli
William Crosland1, Mustafa Ahmed1, Julian Booker1
1Department of Medicine, The University of Alabama at Birmingham, Birmingham, Alabama.
Abstract:
Pulmonary endarterectomy (PEA) can significantly increase long-term survival in patients with chronic thromboembolic pulmonary hypertension; however, the role of PEA for chronic thromboembolic pulmonary hypertension due to pulmonary valve endocarditis is controversial. A critically ill 61-year-old man with intractable right ventricular heart failure was found to have chronic thromboembolic pulmonary hypertension due to Streptococcus bovis pulmonary valve endocarditis and underwent successful pulmonary valve replacement and PEA. The successful outcome in this case suggests that PEA should be considered in patients with this condition.
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