Przetoka wieńcowa uchodząca do lewej komory z objawami dławicy piersiowej

Coronary arterial fi stula is a rare defect characterized by a connection between one or more of the coronary arteries and a cardiac chamber or great vessel. Complications include ‘steal’ from the adjacent myocardium, thrombosis and embolism, cardiac failure, atrial fi brillation, rupture, endocarditis/endarteritis and arrhythmias. Here we report the case of a 73-year-old female that was admitted for unstable angina. Coronary angiography revealed the presence of multiple large coronary-cameral fi stula. CT scan confi rmed the presence of ecstasis of the left main artery, associated with coronary-cameral fi stulae between left ventricle and ramus intermedius artery and the circumfl ex artery.