Left coronary artery
Anterior interventricular groove
coronary vein
Left coronary artery
The left coronary artery branches into the anterior interventricular artery which supplies blood to the interventricular septum and anterior walls of both ventricles and the circumflex artery which supplies the left atrium and the posterior walls of the left ventricle. The right coronary artery branches into the right marginal artery which serves the myocardium of the lateral right side of the heart and the posterior interventricular artery which supplies the posterior ventricular walls.Reference: Marieb, Elain N. (2013).Human Anatomy & Physiology. 9th ed. United States: Pearsons Education, Inc.. p669-670.
The femoral artery
414.10 Look for Aneurysm/Ventricular repair on ventricular aneurysm is a surgical procedure.
Yes, the anterior branch of the left coronary artery, also known as the left anterior descending artery (LAD), courses within the anterior interventricular sulcus. This artery supplies blood to the anterior walls of the left ventricle and interventricular septum. It is a critical vessel for the heart's blood supply.
The interventricular septum is primarily supplied by the left anterior descending (LAD) artery, a branch of the left coronary artery. In some individuals, the posterior descending artery (PDA), which branches from the right coronary artery, may also contribute to the blood supply of the lower part of the septum. The degree of supply can vary based on the individual's coronary artery anatomy.
The blood vessel which provides blood to most of the left ventricle is the Left Anterior Descending artery, a branch of the Left Main Coronary Artery. The Circumflex artery, also a branch of the Left Main, also supplies blood to the posterior left ventricle.
The tibial artery is located in the lower leg and is divided into two main branches: the anterior tibial artery and the posterior tibial artery. The anterior tibial artery runs along the front of the leg and supplies blood to the anterior compartment, while the posterior tibial artery runs along the back, supplying blood to the posterior compartment. Both branches originate from the popliteal artery, which is located behind the knee.
The left coronary artery branches into two primary vessels: the left anterior descending artery (LAD) and the circumflex artery (Cx). The LAD supplies blood to the anterior portion of the left ventricle and the interventricular septum, while the circumflex artery primarily supplies the lateral and posterior aspects of the left ventricle. In some individuals, the circumflex may also give rise to the left marginal artery.
The anterior tibial artery is located in the lower leg, running along the front of the tibia bone. It originates from the popliteal artery behind the knee and travels downward, supplying blood to the anterior compartment of the leg, including the muscles that dorsiflex the foot. It eventually becomes the dorsalis pedis artery as it crosses the ankle and supplies the foot.