Search results
Results From The WOW.Com Content Network
The coronary arteries are the arterial blood vessels of coronary circulation, which transport oxygenated blood to the heart muscle. The heart requires a continuous supply of oxygen to function and survive, much like any other tissue or organ of the body.
This vector graphics image was originally created with Adobe Illustrator, and modified with Inkscape.: Date: 9 April 2010: Source: Coronary.pdf; Author: Coronary.pdf ...
The left coronary artery distributes blood to the left side of the heart, the left atrium and ventricle, and the interventricular septum. The circumflex artery arises from the left coronary artery and follows the coronary sulcus to the left. Eventually, it will fuse with the small branches of the right coronary artery.
Added: Coronary vessels (improving the appearance of the heart at the exit of large vessels); the enterohepatic circulation (with the portal vein, and the mesenteric and splenic vessels) and the meaning of the used abbreviations. 21:25, 25 May 2020: 512 × 711 (144 KB) Glrx
Vessel length is the total length of the vessel measured as the distance away from the heart. As the total length of the vessel increases, the total resistance as a result of friction will increase. [30] Vessel radius also affects the total resistance as a result of contact with the vessel wall.
The catheter is threaded into an artery in the forearm, and the tip is advanced through the arterial system into the major coronary artery. X-ray images of the transient radiocontrast distribution within the blood flowing inside the coronary arteries allows visualization of the size of the artery openings.
The great cardiac vein (left coronary vein) is a vein of the heart. It begins at the apex of the heart and ascends along the anterior interventricular sulcus [ 1 ] before joining the oblique vein of the left atrium to form the coronary sinus [ 2 ] upon the posterior surface of the heart.
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 ...