中华皮肤科杂志 ›› 2020, Vol. 53 ›› Issue (12): 1029-1032.doi: 10.35541/cjd.20190683

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银屑病伴瘙痒的临床特点、发病机制及治疗研究进展

郭智玮    晋红中    

  1. 中国医学科学院  北京协和医学院  北京协和医院皮肤科  100730
  • 收稿日期:2019-06-21 修回日期:2020-02-10 发布日期:2020-12-02
  • 通讯作者: 晋红中 E-mail:jinhongzhong@263.net
  • 基金资助:
    国家自然科学基金(81773331);第六期中央保健科研课题资助(W2017BJ21)

Pruritus in psoriasis: clinical characteristics, pathogenesis and treatment

Guo Zhiwei, Jin Hongzhong   

  1. Department of Dermatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China

  • Received:2019-06-21 Revised:2020-02-10 Published:2020-12-02
  • Contact: Jin Hongzhong E-mail:jinhongzhong@263.net
  • Supported by:
    National Natural Science Foundation of China (81773331); Central Health Care Research Fund of China (W2017BJ21)

摘要: 【摘要】 以往认为银屑病属于非瘙痒性皮肤病,近年来,人们逐渐认识到瘙痒是加重银屑病患者疾病负担的因素之一。本文主要阐述瘙痒在银屑病中的临床特点,关注神经源性炎症中神经肽异常表达和神经末梢异常分布在瘙痒发病机制中作用,介绍治疗银屑病对瘙痒症状缓解的影响。

关键词: 银屑病, 瘙痒, 神经源性炎症, 神经肽

Abstract: 【Abstract】 In the past, psoriasis was considered as a non-pruritic skin disease. In recent years, it has been gradually realized that pruritus is one of the factors that aggravate the disease burden of patients with psoriasis. This review mainly elaborates epidemiologic and clinical characteristics of pruritus in psoriasis, focuses on the role of abnormal expression of neuropeptides and abnormal distribution of nerve endings in neurogenic inflammation in the pathogenesis of pruritus, and introduces the effect of treatment of psoriasis on the relief of pruritus.

Key words: Psoriasis, Pruritus, Neurogenic inflammation, Neuropeptides

引用本文

郭智玮 晋红中. 银屑病伴瘙痒的临床特点、发病机制及治疗研究进展[J]. 中华皮肤科杂志, 2020,53(12):1029-1032. doi:10.35541/cjd.20190683

Guo Zhiwei, Jin Hongzhong. Pruritus in psoriasis: clinical characteristics, pathogenesis and treatment[J]. Chinese Journal of Dermatology, 2020, 53(12): 1029-1032.doi:10.35541/cjd.20190683