Portela Poliana Santin, Melo Daniel Fernandes, Ormiga Patricia, Oliveira Felipe José da Cruz, Freitas Natália Carvalho de, Bastos Júnior Cesar Souza
Dermatology Department, Hospital Naval Marcílio Dias, Rio de Janeiro, RJ, Brazil.
An Bras Dermatol. 2013 Mar-Apr;88(2):253-5. doi: 10.1590/S0365-05962013000200013.
Lichen aureus (also called "lichen purpuricus") is an uncommon subtype of pigmented purpuric dermatosis. Clinically characterized by rust macules, papules or plaques, it is a chronic disease which more often affects young adults and is localized mainly on the lower extremities. The diagnosis is made on the basis of clinical and histopathological features. Dermoscopy findings are useful to confirm clinical diagnosis.
金黄色苔藓（也称为“紫癜性苔藓”）是色素性紫癜性皮病的一种罕见亚型。临床上以铁锈色斑疹、丘疹或斑块为特征，是一种慢性疾病，更常累及年轻人，主要局限于下肢。诊断基于临床和组织病理学特征。皮肤镜检查结果有助于确诊。
