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Updated: Jun 15, 2026
04:44
Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
Published on: June 16, 2020
[Esophageal motility abnormalities in systemic sclerosis: frequency and predictive factors].
Sami Karoui1, Meriem Serghini, Mouna Ghouma
1Service de Gastro-entérologie A, Hôpital la Rabta.
La Tunisie Medicale
|February 26, 2010
Summary
Systemic sclerosis frequently causes esophageal motor abnormalities. Esophageal manometry is recommended for all patients, even without dysphagia, to detect these common issues.
Area of Science:
- Gastroenterology
- Rheumatology
- Internal Medicine
Context:
- Systemic sclerosis commonly affects the esophagus, leading to motor abnormalities.
- Esophageal manometry is the established diagnostic standard.
Purpose:
- To quantify the prevalence and types of esophageal motor abnormalities in systemic sclerosis patients.
- To identify risk factors associated with these esophageal disorders.
Summary:
- A retrospective analysis of 128 systemic sclerosis patients revealed esophageal motor abnormalities in 76%.
- Specific esophageal involvement occurred in 42%, non-specific in 24%.
- Dysphagia was the sole identified risk factor for specific esophageal involvement.
Impact:
- Esophageal motor abnormalities are prevalent in systemic sclerosis and can be specific or non-specific.
- Systematic esophageal manometry is advised for all systemic sclerosis patients, irrespective of dysphagia.
- Early detection and management of esophageal dysfunction can improve patient outcomes.
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