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Updated: Oct 26, 2026

Dermoscopy Aids in the Diagnosis of Discoid Lupus Erythematosus
Published on: May 16, 2025
Sarcoidosis presenting as palmar erythema
Abstract:
Sarcoidosis, a multisystem disease of unknown aetiology, is characterized by the formation of non-caseating granulomas which may involve any organ of the body. The commonest sites of predilection are the lungs, skin and lymph nodes. We now report a patient who presented with palmar erythema which on biopsy confirmed the presence of non-caseating granulomas and who responded to systemic corticosteroids. We are unaware of any previous report in the literature of sarcoidosis presenting in this way.
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