This case describes a 45-year-old man with an abnormal origin of the right ventricular branch of the right coronary artery originating from a separate ostium in the right coronary sinus.

Mar 22, 2025 · Anomalous course of a coronary artery is a type of congenital coronary artery anomaly. It may represent a benign and incidental finding, but rarely it is a malignant course …

Oct 14, 2008 · There is an anomalous origin of the LCA from the right sinus of Valsalva and the LCA courses between the aorta and pulmonary artery. This interarterial course can lead to …

Nov 20, 2012 · This image shows origin of left coronary artery (arrow) from proximal right coronary artery and taking retroaortic to its perfusion territory. This coronary anomaly is also considered …

Angiographic images showing the origin and course (arrows) of the aberrant right coronary artery from the distal segment of left circumflex artery (left anterior oblique view).

In the present case, the right ventricular artery had a separate, aberrant ostium arising from the right coronary sinus, and concomitant mitral valve prolapse was also detected. Atypical chest …

We present two cases of origin of a right ventricular (or atypical large conus) branch of the right coronary artery originating from a separate ostium in the right coronary cusp, which to our …

Sep 6, 2024 · Most hearts are right dominant, in which the PDA is supplied by the RCA. However up to 20% of hearts may be left dominant, in which the PDA is supplied by the LAD or LCx or …

Sep 20, 2021 · Coronary artery anomalies (CAAs) are a group of congenital conditions characterized by abnormal origin or course of any of the 3 main epicardial coronary arteries.

Nov 23, 2012 · Five-millimeter axial maximum intensity reconstruction shows anomalous origin of left anterior descending coronary artery (arrow) originating from right coronary artery, which …