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Atypical esophageal diverticula associated with progressive systemic sclerosis.
Gastrointestinal Radiology
|October 1, 1978
Summary
Unusual esophageal diverticula, rarely seen in progressive systemic sclerosis (PSS), mimic colonic diverticula. These findings highlight a unique manifestation of PSS in the esophagus.
Area of Science:
- Gastroenterology
- Rheumatology
- Pathology
Background:
- Progressive systemic sclerosis (PSS), a collagen vascular disease, commonly affects the esophagus.
- Esophageal involvement in PSS typically presents as motility disturbances.
Observation:
- This study presents five cases of unusual esophageal diverticula in patients with PSS.
- These diverticula are wide-mouthed and saccular in appearance.
- They were infrequently observed in the PSS patient cohort.
Findings:
- The observed esophageal diverticula resemble those found in the colon of PSS patients.
- This suggests a potential shared pathogenetic mechanism or a specific manifestation pattern of PSS.
Implications:
- These findings expand the understanding of esophageal manifestations in PSS.
- Recognizing these unusual diverticula may aid in diagnosing and managing PSS patients.
- Further research is warranted to elucidate the underlying mechanisms and clinical significance.