Postpneumonectomy interatrial right-to-left shunt: successful percutaneous treatment.

Godart, F; Porte, H L; Rey, C; Lablanche, J M; Wurtz, A · Ann Thorac Surg · 1997

case_report · Level V

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Abstract

This report describes the case of a 67-year-old man in whom atrial right-to-left shunt developed after a right pneumonectomy, leading to dyspnea with severe arterial desaturation. Transcatheter occlusion of the patent foramen ovale was successfully performed using a buttoned device. Review of literature and mechanisms of these atrial right-to-left shunts are discussed.

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