Torraca Pedro de Freitas Silva, Murback Nathalia Dias Negrão, Wiziack Nayara de Castro, Freitas Tânia Christina Marchesi de, França Greicy Mara
Department of Clinical Medicine at the Faculdade de Medicina da Universidade Federal de Mato Grosso do Sul (FAMED-UFMS) - Campo Grande (MS), Brazil.
Dr. Günter Hans Dermatology Service at Hospital Universitário da Universidade Federal de Mato Grosso do Sul NHU/UFMS - Campo Grande (MS), Brazil.
An Bras Dermatol. 2017 Sep-Oct;92(5):704-706. doi: 10.1590/abd1806-4841.20174781.
Pigmented purpuric dermatoses are chronic vascular inflammatory conditions characterized by the presence of pigmented macules. Among its different presentations, lichen aureus is distinguished by the lichenoid conformation of its plaques and the predilection for lower limb involvement. Its segmented form is rare and difficult to control, especially in cases of symptomatic lesions. We report a rare case of segmental lichen aureus with six years of evolution associated with light itching. We also discuss the main therapeutic approaches to control the disease.
色素性紫癜性皮病是一种慢性血管炎症性疾病，其特征为出现色素沉着斑。在其不同表现形式中，金黄色苔藓以其斑块的苔藓样形态和下肢受累倾向而有别于其他类型。其节段性形式罕见且难以控制，尤其是在有症状性皮损的病例中。我们报告一例节段性金黄色苔藓的罕见病例，病程六年，伴有轻度瘙痒。我们还讨论了控制该疾病的主要治疗方法。
