An unknown cause of hemoptysis-Left anterior descending coronary artery to left upper lobe bronchus fistula

Abstract

We report a case of left anterior descending coronary artery to left upper lobe bronchus fistula arising out of the coronary artery aneurysm, secondary to drug eluting balloon angioplasty done for in-stent restenosis in the left anterior descending coronary artery in a 54-year-old male. This is an unreported entity yet.

Keywords

• Aneurysm
• drug eluting balloon angioplasty
• left anterior descending coronary artery to left upper lobe bronchus fistula