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

To the Editor: Kent and Poterucha (May 23 issue) 1 present excellent angiographic images of an aberrant right subclavian artery, which was causing intermittent dysphagia. However, it is our opinion ...

Improvements in ultrasound equipment, systematic use of fetal echocardiographic protocols and the emergence of new ultrasound markers such as detection of aberrant right subclavian artery (ARSA) mean ...

A break at point A or B, with persistence of the right dorsal aortic root (RDAR), would result in a left aortic arch with either a blind pouch (point A) or a pouch giving origin to a retroesophageal ...

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Subclavian steal syndrome is characterized by abnormal blood flow in the arteries. The condition has many potential causes, some of which can be serious without proper treatment. Subclavian steal ...

A 60 year-old woman developed the abrupt onset of difficulty seeing on the left side following the traumatic placement of a central line that punctured the right subclavian artery. Posterior Cerebral ...

Kieffer and colleagues reported the largest single-center series with 33 patients treated for a symptomatic or aneurysmal lusorian artery. [8] The authors also reported a classification of anomalies ...