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Pseudolymphomatous Granuloma Annulare: A Case Report.
Raphaël André1, Yasmine Ibrahim1,2, Aurélie Hsieh1
1Department of Dermatology, University Hospital of Geneva, 1205 Geneva, Switzerland.
Dermatopathology (Basel, Switzerland)
|September 11, 2020
Summary
Pseudolymphomatous granuloma annulare is a rare variant of granuloma annulare characterized by significant lymphoid infiltration. This report details a new case of this uncommon condition, contributing to its understanding.
Area of Science:
- Dermatology
- Pathology
Background:
- Granuloma annulare is an idiopathic granulomatous skin condition.
- It presents with various clinical forms, including classical, generalized, and deep variants.
Observation:
- A rare variant, pseudolymphomatous granuloma annulare, exhibits prominent lymphoid infiltration.
- This specific subtype is infrequently documented in medical literature.
Findings:
- This study presents a novel case of pseudolymphomatous granuloma annulare.
- The case contributes to the existing, limited body of knowledge on this condition.
Implications:
- Further investigation into pseudolymphomatous granuloma annulare may refine diagnostic criteria.
- Understanding this variant aids in differentiating it from lymphoid neoplasms.