IR@PKUHSC  > 北京大学第三临床医学院  > 皮肤科
学科主题临床医学
A clinical and patch test study of adult widespread eczema
Li, LF; Wang, J
关键词adult allergic contact dermatitis hair dye patch testing p-phenylenediamine (PPD) systemic contact dermatitis widespread eczema
刊名CONTACT DERMATITIS
2002-12-01
47期:6页:341-344
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Allergy ; Dermatology
研究领域[WOS]Allergy ; Dermatology
关键词[WOS]DERMATITIS
英文摘要

The purpose of this study was to investigate the role of contact hypersensitivity (CHS) in adult widespread eczema (WE) and to analyse the aetiology of WE. 108 consecutive adult WE patients were patch tested. 352 patients with suspected localized allergic contact dermatitis (ACD) tested in the same period served as a control. The average age of the patients with WE was significantly greater than the control group (47.6 +/- 15.0 v 39.2 +/- 14.9, p < 0.01, Student′s t -test). More male patients were found in the WE group (42.6% vs 25.0%, p < 0.01, chi(2) -test). 71 (65.7%) of the WE patients were patch test positive. ACD was diagnosed in 29 out of 108 (26.9% of the WE patients and 40.8% of the PT positive patients) WE patients. ACD was also suspected in another 42 patients (39.8%), who had at least 1 positive PT result but the relevance of PT was hard to determine. In the remaining 37 patch test negative patients, 2 cases of food allergy were diagnosed by clinical findings and open food challenge test. 1 case of atopic dermatitis was diagnosed. 34 patients (31.5%) were diagnosed as unclassified endogenous eczema. Most of the WE patients with ACD (15/29, 51.7%) were ACD from widespread contact with hair dye during bathing. Most of the WE patients with hair dye ACD were male (male : female = 2.75). The total positive rates of PT in the WE group were no different to the control (65.7% vs 61.5%, p > 0.05, chi(2) -test). No significant difference was found for the positive rates of common contact allergens. The rate of atopy was no different between the 2 groups either (6.5% v 5.1%, p > 0.01, chi(2) -test). These results indicated that contact sensitization was very common in adult WE. Neglected widespread contact with contact allergens, especially hair dye, plays a very important role in our adult WE. The roles of age and sex in WE need to be studied further.

语种英语
WOS记录号WOS:000180967700005
引用统计
被引频次:7[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/67387
专题北京大学第三临床医学院_皮肤科
作者单位Peking Univ, Dept Dermatol, Hosp 3, Beijing 100083, Haidian Dist, Peoples R China
推荐引用方式
GB/T 7714
Li, LF,Wang, J. A clinical and patch test study of adult widespread eczema[J]. CONTACT DERMATITIS,2002,47(6):341-344.
APA Li, LF,&Wang, J.(2002).A clinical and patch test study of adult widespread eczema.CONTACT DERMATITIS,47(6),341-344.
MLA Li, LF,et al."A clinical and patch test study of adult widespread eczema".CONTACT DERMATITIS 47.6(2002):341-344.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Li, LF]的文章
[Wang, J]的文章
百度学术
百度学术中相似的文章
[Li, LF]的文章
[Wang, J]的文章
必应学术
必应学术中相似的文章
[Li, LF]的文章
[Wang, J]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。