疥疮瘙痒。

Scabies Itch.

作者信息

Jannic Arnaud, Bernigaud Charlotte, Brenaut Emilie, Chosidow Olivier

机构信息

Dermatology Department, AP-HP, Hôpital Henri Mondor, 51 avenue du Maréchal de Lattre de Tassigny, 94010 Créteil, France; Research Group Dynamyc, Ecole nationale vé té rinaire d'Alfort, Maisons-Alfort, Université Paris-Est Créteil, EA7380, Créteil, France.

出版信息

Dermatol Clin. 2018 Jul;36(3):301-308. doi: 10.1016/j.det.2018.02.009. Epub 2018 May 1.

DOI:10.1016/j.det.2018.02.009

PMID:29929601

Abstract

Itch is the cardinal symptom of scabies, present in more than 90% of the cases, generalized and intense, worsening at night, and often sparing the head. The primary complications of the itch in scabies are secondary bacterial infections and psychosocial issues leading to impairment on life quality. Currently, there are no specific data analyzing mechanisms of the itch in scabies, but the latest progress made in the understanding of host-mite interactions may help to improve understanding. Management of itch in scabies consists primarily of the treatment of the mite infestation, but sometimes the itching sensation may persist after adequate therapy.

摘要

瘙痒是疥疮的主要症状，超过90%的病例都会出现，呈全身性且剧烈，夜间加重，通常不累及头部。疥疮瘙痒的主要并发症是继发性细菌感染和导致生活质量受损的心理社会问题。目前，尚无分析疥疮瘙痒机制的具体数据，但在宿主与疥螨相互作用理解方面取得的最新进展可能有助于增进认识。疥疮瘙痒的管理主要包括治疗疥螨感染，但有时在充分治疗后瘙痒感可能仍会持续。