Dysphagia lusoria is because of –
Correct Answer: Aberrant great vessels
Description: Dysphagia lusoria
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 FDA 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.
Category:
ENT
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