The left main coronary artery arises from the left coronary cusp and bifurcates into the left anterior descending (LAD) and the left circumflex coronary arteries. Since the left main supplies a very ...

One reason the Skeptical Cardiologist has been so enthusiastic about coronary calcium (CAC) scans is that I have found them to be highly reproducible and highly accurate. Unlike most imaging tests in ...

During pulsed field ablation (PFA) for atrial fibrillation (Afib or AF), the additional creation of mitral isthmus ablation lines often led to vasospasm of the neighboring left circumflex artery, ...

A 70-year-old woman with an acute myocardial infarction presented with ventricular fibrillation and SCAD of an obtuse marginal branch of the left circumflex artery (Panel A, bracket). Computed ...

Phase II, Open-Label, Randomized, Multicenter Study Comparing the Efficacy and Safety of Olaparib, a Poly (ADP-Ribose) Polymerase Inhibitor, and Pegylated Liposomal Doxorubicin in Patients With BRCA1 ...

Myocardial infarction with nonobstructive coronary arteries (MINOCA) is a heterogeneous condition with diverse underlying causes, including atherosclerotic and nonatherosclerotic mechanisms. A ...