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Updated: Oct 4, 2025

Dermoscopy Aids in the Diagnosis of Discoid Lupus Erythematosus
Published on: May 16, 2025
[A man with discoloration of his lower legs]
Wim Opstelten1,2, Mente T Bousema3
1Huisartsenpraktijk Vondelplein, Amersfoort.
Abstract:
A 73-year-old man consulted his general practitioner with a non-itchy rash on his lower legs, which developed a few hours after golfing. We saw a blotchy, red, non-blanchable discoloration with some blisters. Microscopic examination showed dermal inflammatory infiltrate with minor vessel wall damage and extravasation of erythrocytes. Diagnosis: exercise-induced vasculitis.
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