Dysphagia lusoria is due to -

Dysphagia lusoria is due to -

    1. Oesophageal diverticulum
    1. Aneurysm of aorta
    1. Oesophageal web
    1. Compression by aberrant blood vessel.

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EXP:

  • Dysphagia Lusoria is a disorder of swallowing caused due to vascular anomalies
  • Causes of Dysphagia Lusoria
  • A right aortic arch
    
  • A double aortic arch
    
  • A vascular constricting ring formed by a PDA or a ligamentum arteriosum and the pulmonary artery or aortic arch.
    
  • An abnormal right subclavian artery.(Arteria lusoria)
    
  • An abnormal innominate artery.
    
  • Diagnosis is made by a lipoidal swallow or by arteriography.