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Dysphagia lusoria: a comprehensive review
1Division of Gastroenterology, Department of Medicine, Temple University School of Medicine, Philadelphia, PA 19140, USA.
Summary
Dysphagia lusoria, a rare vascular anomaly causing swallowing difficulty, is presented with a literature review. This condition requires careful diagnosis and management for affected patients.
Area of Science:
- Vascular Surgery
- Gastroenterology
- Anatomy
Background:
- Dysphagia lusoria is a rare congenital vascular anomaly.
- It is a less common cause of dysphagia, often discovered during diagnostic workups for swallowing difficulties.
- Understanding the aberrant vascular anatomy is crucial for diagnosis and management.
Purpose of the Study:
- To present a case of dysphagia lusoria.
- To provide a comprehensive review of the anatomy, diagnosis, and management of dysphagia lusoria.
- To synthesize current medical and surgical literature from the past 20 years.
Main Methods:
- Case report presentation.
- Comprehensive literature review of medical and surgical publications over the last two decades.
- Analysis of anatomical variations, diagnostic modalities, and treatment strategies.
Main Results:
- Dysphagia lusoria results from an aberrant right subclavian artery compressing the esophagus.
- Diagnosis often involves imaging studies like barium swallows and CT angiography.
- Management strategies range from conservative approaches to surgical intervention.
Conclusions:
- Dysphagia lusoria, though rare, must be considered in the differential diagnosis of dysphagia.
- Accurate anatomical understanding and appropriate diagnostic imaging are key.
- Tailored management plans are essential for successful patient outcomes.
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