The left and right subclavian arteries are located in the thorax (chest) underneath the clavicles (commonly known as the collarbones). The left subclavian artery receives oxygenated blood from the ...

The left subclavian artery is more frequently involved than the right, and most lesions involve the ostial segment. [1] The majority of patients are asymptomatic, and less than 10% of patients ...

Right aberrant subclavian artery, also called arteria lusoria, is one of the most common intrathoracic arterial anomalies. Although mostly asymptomatic, the retroesophageal and retrotracheal ...