Wellens' syndrome consists of a history suggestive of an acute coronary syndrome and biphasic or deeply inverted T waves in ECG leads V2-V3. A shortcut review was carried out to establish whether this ECG pattern identifies patients with a critical left anterior descending artery stenosis. Six relevant papers were found. The clinical bottom line is that biphasic T-wave inversion in lead V2-V3 s...

Coronary artery anomalies are uncommon, with an incidence ranging between 0.2% and 1.4%. Among those least frequently observed is left main coronary artery atresia. We report the case of a 72-year-old man, with asymptomatic severe aortic stenosis and moderate ventricular dysfunction. He underwent preoperative coronary angiography in which it was not possible to examine the left main coronary ar...

Myocardial bridging, a congenital coronary anomaly, is a cluster of myocardial fibers crossing over the epicardial coronary arteries. It is most frequently seen in the left anterior descending artery (LAD), and rarely involves the circumflex (CX) and right coronary artery (RCA). We report a patient with an unusual coronary bridge crossing over the left anterior descending, obtuse marginal and r...

A patient with anomalous aortic origin of the left anterior descending coronary artery was studied. The clinical picture and the preliminary angiographic findings simulated obstruction of the left anterior descending coronary artery near its origin. Careful catheter exploration of the right coronary sinus led to the correct diagnosis, emphasizing the importance of complete visualization of all ...

The information presented comes from a case report concerning a left anterior descending coronary artery aneurysm (CAA). The typical "zig-zag" phenomenon, developed exactly within the segment of the sirolimus-eluting stent (SES), and in the left anterior descending coronary artery (LAD). The patient had a previous history of rheumatoid arthritis. We speculated that the CAA could be related to t...

BACKGROUND Congenital left main coronary atresia is an extremely rare coronary anomaly. Long-term surgical outcomes and the optimal management strategies for recurrence of ischemia remain uncertain. Herein, we present a case involving successful redo coronary artery bypass grafting for unstable angina 27 years after the initial coronary artery bypass grafting for congenital left main coronary a...