A modified sutureless repair for left pulmonary vein obstruction after catheter ablation

Author:

Matsuyama Katsuhiko1,Watanuki Hirotaka1,Tochii Masato1,Sugiyama Kayo1

Affiliation:

1. Department of Cardiac Surgery, Aichi Medical University , Nagakute, Japan

Abstract

Abstract A 52-year-old man presented with temporal haemoptysis and chest pain 6 months after radiofrequency catheter ablation for atrial fibrillation. Computed tomography revealed severe stenosis in the left upper pulmonary vein (PV) and complete occlusion of the left lower PV. A modified sutureless repair of the left PV obstruction was successfully performed. This modified procedure provides a feasible, safe and effective means of treating PV obstruction, even in cases with distal extension of stenosis.

Publisher

Oxford University Press (OUP)

Subject

Cardiology and Cardiovascular Medicine,Pulmonary and Respiratory Medicine,Surgery

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