Modality: Fluoroscopy

- “ Aberrant subclavian artery is the last branch of 4-branch vessel aortic arch.  This is the most common congenital anomaly of the aortic arch. ”

Used in the following article:

  • Aberrant right subclavian artery - “ Aberrant right subclavian arteries (ARSA), also known as arteria lusoria, are the commonest of the aortic arch anomalies 2.  Epidemiology The es...”
  • Dysphagia lusoria - “ Dysphagia lusoria is an impairment of swallowing due to compression from an aberrant right subclavian artery (arteria lusoria). Clinical presenta...”

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