Tumid Lupus Erythematosus: An Intriguing Dermatopathological Connotation Treated Successfully with Topical Tacrolimus and Hydroxyxhloroquine Combination

Tumid lupus erythematosus (LE) is a rare variant of lupus erythematosus, which often follows a favorable course. A case of a young woman is illustrated, who presented with an asymptomatic erythematous, solitary plaque over her face. Histopathological and direct immunofluorescence examination established a diagnosis of tumid lupus erythematosus. She responded slowly and near-completely to hydroxychloroquine sulfate; however, a flare up occurred a month later. Addition of topical tacrolimus 0.1% resulted in complete regression without leaving any residual changes. No recurrence was seen subsequently.