玫瑰糠疹病因学研究进展  

Research progress on the etiology of pityriasis rosea

作　　者：张硕 郑淑云[1] Zhang Shuo;Zheng Shuyun(Department of Dermatology,the First Affiliated Hospital of Harbin Medical University,Harbin 150001,China)

机构地区：[1]哈尔滨医科大学附属第一医院皮肤科,150001

出　　处：《国际免疫学杂志》2021年第2期218-223,共6页International Journal of Immunology

摘　　要：玫瑰糠疹(pityriasis rosea,PR)是一种较常见的自限性丘疹鳞屑性皮肤病。迄今为止,PR的病因及发病机制尚未明确,目前有病毒感染、自身免疫、药物因素、遗传过敏因素等多种假说,大部分研究认为与人类疱疹病毒感染及病毒感染后诱发的细胞免疫失衡有关。Pityriasis rosea is a common self-limited papules and scaly skin disease.The etiology and pathogenesis of pityriasis rosea have not been clear up to now.There are many hypotheses,such as virus infection,autoimmunity,drug factors,genetic allergy and so on.Most studies suggest that it is related to human herpesvirus infection and cellular immune imbalance induced by virus infection.

关 键 词：玫瑰糠疹 人疱疹病毒6型 人疱疹病毒7型 细胞免疫 

分 类 号：R758.64[医药卫生—皮肤病学与性病学]