An Egyptian case of isolated palmar lichen planus mimicking tinea nigra

[摘要] Exclusive palmoplantar lichen planus causes diagnostic challenge because of its rarity and the nonclassical morphology of the lesions. Herein, we report a case of exclusive palmar lichen planus resembling tinea nigra in an Egyptian male.

[学科分类] 皮肤病学

[关键词] histopathology;lichen planus;palm;tinea nigra