The brachial artery is the major blood vessel of the (upper) arm. It is the continuation of the axillary artery beyond the lower margin of teres major muscle.It continues down the ventral surface of the arm until it reaches the cubital fossa at the elbow.It then divides into the radial and ulnar arteries which run down the forearm.In some individuals, the bifurcation occurs much earlier and ...
The brachial artery is a major blood vessel located in the upper arm and is the main supplier of blood to the arm and hand. The brachial artery continues from the axillary artery at the shoulder ...
In clinical use, the term blood pressure usually refers to the pressure in arteries generated by the left ventricle during systole and the pressure remaining in the arteries when the ventricle is in diastole. Blood pressure is usually measured in the brachial artery in the left arm. The device used to measure blood pressure is a sphygmomanometer.
Additional symptoms for brachial artery obstruction include sensitivity to cold, discoloration as fingers turn pale or blue, lack of pulse in the wrist, bluish or slow-growing finger nails, arm hair reduction, and a loss of muscle strength.
The brachial artery may diverge from its usual course along the medial aspect of the biceps and run more medially towards the medial epicondyle of the humerus. In this case, the brachial artery passes posterior to the supracondylar process of the humerus before running through, or posterior to, the pronator teres muscle.
The brachial artery is an artery which supplies blood to the arm and hand. This superficial artery is commonly used to take blood pressure and pulse measurements, because it is conveniently accessible to health care providers. Its superficial position can make it vulnerable to injury and damage, as for example when someone breaks the humerus, which can potentially cause trauma to the brachial ...
Brachial artery and its branches supply oxygenated blood to the arm and hand. Compared to other major arteries in the body, brachial artery is superficially located. Due to its superficial location, brachial artery is prone to injuries. Brachial artery injury is commonly associated with fracture of the humerus bone, commonly known as arm bone.
The proximal brachial artery is the continuation of the axillary artery at the inferior border of teres major. The brachial artery initially lies medial to the humerus where it is accompanied by the basilic vein and the median nerve. It sits medial to the biceps brachii muscle and anterior to the medial head of triceps. Branches
For example, the left subclavian artery and its many branches are considered as one vascular family off the aorta. Non-selective catheter placement refers to a catheter that remains in the accessed vessel or that has made it into the aorta, which is still considered non-selective.
Severe stenosis of the left brachial artery with almost 99% stenosis during systole (Figure 1) and complete resolution of constriction at end diastole was found (Figure 2). Other angiographic findings included mild-to-moderate left subclavian artery stenosis and mild left vertebral artery stenosis.