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 ...

The Left Subclavian Artery Branches off directly from the arch of the aorta (as it travels down to supply oxygenated blood to the upper body). Passes between the anterior and middle scalene ...

An anterior myocardial infarction results from occlusion of the left anterior descending coronary artery. This can cause an ST elevation myocardial infarction or a non-ST segment elevation ...

The posterior cerebral arteries branch off from the basilar artery. The left and right PCAs form the ... In the circle of ...

After pericardiocentesis, cardiac catheterization demonstrated traumatic dissection of the left anterior descending coronary artery with older thrombi, which was then treated by implantation of a ...