Aberrant right subclavian artery
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Incidentally noted aberrant right subclavian artery arising from the distal aortic arch and coursing posterior to the esophagus. No stenosis. No detectable esophageal abnormality.
The right common carotid artery arises directly from the aortic arch with a normal course.
The left common carotid and left subclavian arteries are normal.
The cardiac chambers are normally opacified.