Aberrant right subclavian artery

Case contributed by Dr Mohammad Taghi Niknejad


Work up to cough and breath shortness.

Patient Data

Age: 35 years
Gender: Female

The right subclavian artery is arising from the arch of aorta directly posterior to the esophagus.

Case Discussion

Features on CT scan are consistent with aberrant right subclavian artery (ARSA) which is the most common aortic arch anomaly.

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Case information

rID: 87334
Published: 28th Feb 2021
Last edited: 2nd Mar 2021
System: Chest, Vascular
Inclusion in quiz mode: Included
Institution: Tabesh medical imaging center

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