Percutaneous angioplasty for the management of iatrogenic pulmonary vein stenosis: a case series and brief review.

Abstract

Background: Pulmonary vein stenosis (PVS) is a rare complication following pulmonary vein isolation for atrial fibrillation.

Cases summary: We present two cases of iatrogenic PVS, successfully managed with balloon angioplasty and stenting. Both patients experienced significant symptom relief and improved functional status following the intervention.

Discussion: We highlight the importance of early recognition and intervention in PVS, as well as the complexities involved in long-term management, including surveillance strategies and restenosis prevention.