Sarcoidosis presenting as palmar erythema

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.