Dysphagia lusoria is caused by compression of the esophagus from any of several congenital vascular abnormalities. (See also Overview of Esophageal and Swallowing Disorders.)

Dysphagia lusoria arises from a vascular anomaly involving the aortic arch. Specifically, it occurs due to an aberrant right subclavian artery that originates distal to the left subclavian artery. …

Dysphagia lusoria is a rare condition that occurs secondary to extrinsic esophageal compression by an aberrant right subcla-vian artery [1]. An aberrant right subclavian artery has a preva …

Dysphagia lusoria is a congenital abnormality characterized by an aberrant right subclavian artery. It often presents as either an incidental finding on imaging or chronic dysphagia. We describe …

Summary: Clinicians should have a higher suspicion for dysphagia lusoria in patients with known vascular, heart, or chromosomal anomalies. Diagnosis should begin with a barium …

We present a case of dysphagia lusoria as well as accompanying findings on barium esophagram, cross-sectional imaging, endoscopy, and high resolution manometry.

A barium esophagram (left panel) showed posterior compression of the thoracic esophagus; a 13-mm barium tablet was held up at this level with reproduction of her symptoms. Reconstructed …

5 天之前 · The word lusoria comes from the Latin phrase "lusus naturae", meaning "freak of nature", which refers to the anomalous course of the artery. The term was coined by the …

Dysphagia lusoria is difficulty swallowing (dysphagia) caused by compression of the esophagus by an abnormally formed blood vessel that is present at birth.

2009年10月13日 · Figure 1: (A) A barium esophagogram (lateral projection) of a 76-year-old woman, showing an oblique indentation of the posterior esophageal wall (arrow) that suggests …