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

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 ...

5) revealed marked stenosis of the left subclavian artery proximal to the origin of the left vertebral artery, which was of good caliber and supplied collateral flow to the right middle cerebral ...

Case 1. C.A. (S.E.H. No. 66–15874), a 49-year-old man, had syncopal episodes for 3 years occurring about once a week during the past year. The attacks were precipitated by driving a bus.

The Blalock-Taussig shunt (subclavian artery surgically attached to pulmonary artery) was initially used in 1945. Currently, surgery includes closing the VSD and enlargement of the right ...