Pulmonary vein stenosis (PVS) is a relatively rare pulmonary vascular disease in clinical practice, and radiofrequency ablation (RFA) is a common cause of pulmonary vein stenosis. Owing to its nonspecific symptoms and irregular follow-up, PVS is often misdiagnosed. In severe cases, intervention is needed, with the main treatment options being pulmonary vein stenting and/or balloon dilation, both of which carry risks of serious complications. We report a patient with severe pulmonary vein stenosis who experienced right atrial wall rupture and stent detachment during an interventional procedure. Through active intraoperative intervention, we successfully avoided serious complications.
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| http://dx.doi.org/10.1186/s12890-024-03375-1 | DOI Listing |
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