Table 1 Timeline
Timeline | Event |
|---|---|
February 2023 | RFA for atrial flutter |
August 2023 | Recurrent haemoptysis |
December 2023 | The patient was diagnosed with pulmonary vein occlusion by CTA |
Day 3 | During the atrial septal puncture process, a cardiac rupture occurred, and we used a ventricular septal occluder to close the breach |
Day 4 | The follow-up CTA revealed a perforation located at the upper edge of the interatrial septum |
Day 5 | During the deployment of the left lower pulmonary vein stent, the stent detached and migrated to the left atrium. A track was established using a guide wire, and the separated stent was pushed into the iliac artery |
Day 7 | Echocardiography showed no abnormalities in all cardiac valves, and the patient was discharged |