Trichoscopic Features of Scalp Discoid Lupus Erythematosus Versus Lichen Planopilaris: A Systematic Review

April 2024 in “ Clinical Cosmetic and Investigational Dermatology ”

Shreya K Gowda, Enzo Errichetti, Vishal Thakur, Maitreyee Panda, Siddhartha Dash, Akash Agarwal, Madhusmita Sethy, Pavithra Ayyanar, Biswanath Behera

TLDR Trichoscopy helps distinguish between scalp Discoid Lupus Erythematosus and Lichen Planopilaris for accurate diagnosis and treatment.

The article systematically reviews the trichoscopic features distinguishing scalp Discoid Lupus Erythematosus (DLE) from Lichen Planopilaris (LPP). It highlights the unique dermoscopic characteristics of each condition and correlates these features with histopathological findings. This differentiation is crucial for accurate diagnosis and treatment planning, as DLE and LPP present with overlapping clinical features but require different management approaches. The review emphasizes the importance of trichoscopy as a non-invasive diagnostic tool in identifying specific patterns associated with each condition.

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