Ad
related to: what is the function of right coronary artery anatomy branches- Cardiac Catheterization
Access Our Free Guide
Learn About Cardiac Catheterization
- Aortic Atherosclerosis
Access a Free Treatment Guide
Learn About Aortic Atherosclerosis
- Angioplasty Surgery
Access Our Free Treatment Guide
Learn About Angioplasty Surgery
- Coronary Artery Disease
Access Our Free CAD Guide
Understand Coronary Artery Disease
- Cardiac Catheterization
Search results
Results from the WOW.Com Content Network
In the blood supply of the heart, the right coronary artery (RCA) is an artery originating above the right cusp of the aortic valve, at the right aortic sinus in the heart. [ 1 ] [ 2 ] It travels down the right coronary sulcus , towards the crux of the heart .
Ramus or intermediate artery; Right coronary artery. Right marginal artery; Posterior descending artery; The left coronary artery arises from the aorta within the left cusp of the aortic valve and feeds blood to the left side of the heart. It branches into two arteries, the left anterior descending and the left circumflex.
The right marginal branch is the largest branch to split off from the right coronary artery. [1] [2] It often anastomoses with the nearby parallel posterior interventricular artery, which itself is usually a continuation of the right coronary artery. [3]
It is typically a branch of the right coronary artery (70%, known as right dominance). Alternately, the PDA can be a branch of the circumflex coronary artery (10%, known as left dominance) which itself is a branch of the left coronary artery. It can also be supplied by an anastomosis of the left and right coronary artery (20%, known as co ...
The right coronary artery proceeds along the coronary sulcus and distributes blood to the right atrium, portions of both ventricles, and the heart conduction system. Normally, one or more marginal arteries arise from the right coronary artery inferior to the right atrium. The marginal arteries supply blood to the superficial portions of the ...
The atrioventricular nodal branch is a coronary artery that supplies arterial blood to the atrioventricular node, which is responsible for initiating muscular contraction of the ventricles. The AV nodal branch is most often a branch of the right coronary artery .
Variant anatomy. The sinoatrial nodal artery, sinoatrial nodal artery or sinoatrial artery is an artery of the heart which supplies the sinoatrial node, the natural pacemaker center of the heart. It is usually a branch of the right coronary artery. [1] It passes between the right atrium, and the opening of the superior vena cava. [2]
In anatomy, arterial tree is used ... Right coronary artery. posterior interventricular artery (mostly) ... Terminal branches right hepatic artery. Cystic artery;
Ad
related to: what is the function of right coronary artery anatomy branches