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Updated: Jan 21, 2026

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models

Published on: March 1, 2015

A Patient with Dysphagia.

Elias E Mazokopakis¹, Konstantinos C Tsekouras², Triantafillos G Giannakopoulos³

¹Department of Internal Medicine, Naval Hospital of Crete, Souda 73 200, Chania, Crete, Greece. emazokopakis@yahoo.gr.

|August 1, 2019

Summary

This summary is machine-generated.

An aberrant right subclavian artery can cause dysphagia lusoria, a rare condition compressing the esophagus. This case highlights an uncommon cause of swallowing difficulties.

Keywords:

Aberrant right subclavian artery Dysphagia Dysphagia Lusoria Esophagus compression

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Area of Science:

Cardiology
Gastroenterology
Anatomy

Background:

Dysphagia lusoria is a rare condition characterized by difficulty swallowing.
It is typically caused by vascular compression of the esophagus.

Observation:

This report details a case of dysphagia lusoria resulting from an aberrant right subclavian artery.
The aberrant artery compressed the esophagus, leading to swallowing impairment.

Findings:

The aberrant right subclavian artery was identified as the cause of esophageal compression.
This anatomical anomaly presented as an uncommon etiology for dysphagia.

Implications:

Understanding rare vascular anomalies is crucial for diagnosing and managing dysphagia.
This case underscores the importance of considering vascular causes in patients with unexplained swallowing difficulties.