异色性皮肤淀粉样变病1例  

A Case of Amyloidosis Cutis Dyschromica

作　　者：黄楚君 孟威威 阳宇 刘志红 HUANG Chujun1, MENG Weiwei2, YANG Yu3, LIU Zhihong1(1.Department of Dermatology,the Second Affiliated Hospital of Guangzhou University of Chinese Medicine,Guangdong Provincial Hospital of Chinese Medicine,Guangzhou 〈/i〉510120〈i〉,China; 〈/i〉2〈i〉.Department of Dermatology,the Second Affiliated Hospital of Henan University of Chinese Medicine,Henan Province Traditional Chinese Medicine Hospital,Zhengzhou 450003,Chin)

机构地区：[1]广州中医药大学第二附属医院(广东省中医院)皮肤科,广东广州510120 [2]河南中医药大学第二附属医院(河南省中医院)皮肤科,河南郑州450003 [3]广州中医药大学第二附属医院(广东省中医院)病理科,广东广州510120

出　　处：《中国皮肤性病学杂志》2018年第8期928-929,共2页The Chinese Journal of Dermatovenereology

基　　金：广东省中医药强省建设专项"广东省首批名中医师承项目"(粤中医函[2015]20号)

摘　　要：患者男,24岁,胸前、背部起褐色色素沉着和色素减退斑9年余。皮损组织病理示:表皮增生,角化过度,棘层肥厚,真皮乳头可见灶性红染无结构样物质,真皮浅层小血管周围灶性淋巴细胞浸润;刚果红染色阳性。诊断为异色性皮肤淀粉样变病。A 24-year-old man presented with brownish hyperpigmentation mingled with hypopigmentation on his chest and back for nine years. Histopathologic examination on skin lesion showed epidermal hyperplasia,hyperkeratosis,acanthosis,focal unstructural pink materials in dermal papilla,which was accompanied by perivascular lymphocytic infiltration in the superficial dermis with positive Congo red stain. Therefore,he was diagnosed as amyloidosis cutis dyschromica.

关 键 词：异色性皮肤淀粉样变病 

分 类 号：R758.6[医药卫生—皮肤病学与性病学]