Cutaneous sarcoidosis, necrobiosis lipoidica and granuloma anulare

Compared to other inflammatory pathologies, relatively few structures are recognizable in granulomatous diseases on dermoscopic examination. The absence of characteristic structures and the diffuse orange-yellowish color are of differential diagnostic value in distinguishing them from other non-granulomatous pathologies. Király et al. have specified the dermatoscopic picture of various granulomatous diseases with a special focus on distinguishing features.