Lichen aureus: A localized persistent form of pigmented purpuric dermatitis
Lichen aureus: A localized persistent form of pigmented purpuric dermatitis
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金黄色葡萄球菌：一种局部持续性色素性紫癜皮炎
DOI：
10.1111/j.1365-2133.1985.tb04858.x
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发表时间：
1985
影响因子：
10.3
通讯作者：
D. Macdonald
中科院分区：
文献类型：
--
作者：
M. Price;E. Jones;C. Calnan;D. Macdonald
在42例慢性色素性紫癜性皮炎患者中描述了局部持久性色素性斑点和斑块。由于许多病变呈现出明显的淡黄色或青铜色，因此将这次爆发命名为“金黄色地衣”是合理的。下肢是最常见的部位，但其他身体部位也会受到影响。组织学上，金黄色地衣与其他色素性紫癜性皮肤病的不同之处在于地衣样组织反应的密度和含有色素的巨噬细胞的明显积聚。最近开发的内皮细胞标志物已在选定的情况下进行了研究。
Localized persistent pigmented macules and plaques due to a chronic form of pigmented purpuric dermatitis are described in forty‐two patients. The designation ‘lichen aureus’ for this eruption can be justified because of the striking yellowish or bronze‐like colour assumed by many of the lesions. The lower legs were the commonest sites but other body regions can be affected also. Histologically lichen aureus differs from other pigmented purpuric dermatoses in the density of the lichenoid tissue reaction and the marked accumulation of pigment‐containing macrophages. Recently developed endothelial cell markers have been studied in selected cases.