Plucked Hair Follicles May Be Useful in Diagnosing Scalp Lupus Erythematosus
Examining gene expression in hair follicles may be sufficient to diagnose chronic discoid lupus erythematosus (CDLE), a kind of lupus in the scalp, avoiding invasive and expensive scalp biopsies, a study suggests. The study, “Plucked hair follicles from patients with chronic discoid lupus erythematosus show a…