Pulmonary vein perforation into the respiratory tract with systemic air embolism: a rare complication of left atrial appendage closure
Zhiqing Qiao,
Liang Zhao,
Bin Xu
et al.
Abstract:Background
Pulmonary vein perforation is an uncommon complication during cardiac intervention. We present a rare case of pulmonary vein perforation into the respiratory tract with systemic air embolism during left atrial appendage closure (LAAC).
Case presentation
A 77-year-old man with persistent nonvalvular atrial fibrillation was referred for percutaneous LAAC under local anaesthesia (CHA2DS2-VASc score of 4, HAS-BLED score of 3, and prior ischa… Show more
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