Artery Temporal Deep Posterior

The deep posterior temporal artery (a. temporalis profunda posterior), also known as the temporal artery, is one of the branches of the temporal artery and passes through the temporal fossa in the temple area. It provides blood supply to the temporal lobe of the brain, as well as the skin and muscles of the temporal region.

The temporal artery is one of the main branches of the external carotid artery, which, in turn, is a branch of the common carotid artery. Thus, the temporal artery receives blood from the human circulatory system, consisting of the heart and large arteries.

The deep posterior temporal artery originates from the external carotid artery and goes down and back towards the temple. It passes through the temple and enters the temporal fossa, where it connects with the temporal artery and other branches.

The blood supply provided by the deep posterior temporal artery includes the temporal lobe of the brain and the skin and muscles of the temporal region. This artery also supplies blood to the tissues surrounding the eye and ear.

Diseases associated with this artery may include cerebrovascular accidents such as stroke or aneurysm, as well as skin and muscle disorders in the temple area.

To diagnose diseases associated with the deep posterior temporal artery, various methods are used, such as ultrasound, computed tomography or magnetic resonance imaging. Treatment may include surgery to remove the aneurysm or blood clot.

In general, the deep posterior temporal artery is an important artery in the human body, which supplies blood to important structures and organs. Knowledge of its anatomy and functions can help in the diagnosis and treatment of diseases associated with this artery.

The deep anterior temporal artery (a.temporalis profunda anterior) is the final section of the anterosuperior group of deep temporal arteries. Starting from the trunk of the facial and knipphoid parts of the coronoid process, it connects in front of the base of the rectus muscle and the frontal belly of the occipitofrontal and superior temporal muscles with the muscle of the same name (the arsenal of blood supply to the facial structures of the temporal region of the head). A.temporal deep middle (a temporalis medialisprofunda) - continuation of the middle temporal artery and vein, extends in the lateral direction from the body of the sphenoid bone behind both petrous processes. Near the superior petrosal sinus, it connects the anterior and middle cerebral arteries. The common temporal artery (a auricularis communis) is a large terminal branch of the maxillary artery, the trunk of which lies outward from the branch, the temporal artery. deep medium and superficial temporal rear Somewhat higher than the carotid artery, the artery begins to divide into anterior and posterior branches. The anterior branch, supplying blood to the middle part of the temporal lobe, enters the thickness of the temporal muscle and anastomoses with the branches of the deep medial temporal artery. It goes in the form of a thick loop and penetrates through the fusion of the tendon of the zygomatic muscle with the upper edge of the coronoid process through the contents of the Antonescu canal. Then this branch lies on the lateral edge of the coronary spur and, taking the name marginal artery, crosses it and continues from behind to the top, after which it penetrates into the temporal region. Towards this branch, vessels emerge from the small canal of the posterior part of the Labyrinthine canal: from the upper - the posterior temporal artery to the periphery (posteriorly) and the anterior edge of the temporal bone, and from the lower - the descending temporal vein. The anterior cerebral artery reaches the level of the supraorbital notch and bends sharply outward in its upper section at the level of the posterior end of the anterior central gyrus to form the craniocaudal flexure. Branches go from it in the same direction: anteriorly, short precentral superior arteries, anastomosing with each other above the optic chiama