[1]林尔艺,饶朗,袁立燕,等.汗孔角化症35例皮肤镜特征分析[J].中国皮肤性病学杂志,2019,(06):667-670.[doi:10.13735/j.cjdv.1001-7089.201808060]
 LIN Eryi,RAO Lang,YUAN Liyan,et al.Microscopic Features Analysis of 35 Cases with Porokeratosis[J].The Chinese Journal of Dermatovenereology,2019,(06):667-670.[doi:10.13735/j.cjdv.1001-7089.201808060]
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汗孔角化症35例皮肤镜特征分析
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《中国皮肤性病学杂志》[ISSN:1001-7089/CN:61-1197/R]

卷:
期数:
2019年06期
页码:
667-670
栏目:
临床经验
出版日期:
2019-05-16

文章信息/Info

Title:
Microscopic Features Analysis of 35 Cases with Porokeratosis
文章编号:
1001-7089(2019)06-0667-04
作者:
林尔艺1饶朗2袁立燕1杨斌1
1.南方医科大学皮肤病医院,广东 广州 510095; 2.成都市第二人民医院皮肤科,四川 成都 610000
Author(s):
LIN Eryi1RAO Lang2YUAN Liyan1YANG Bin1
(1.Dermatology Hospital of Southern Medical University,Guangzhou 510095,China; 2.Department of Dermatology,Chengdu Second People's Hospital,Chengdu 610000,China)
关键词:
汗孔角化症 镜下特征 皮肤镜
Keywords:
Porokeratosis Dermoscopic feature Microscopic
分类号:
R 758.5
DOI:
10.13735/j.cjdv.1001-7089.201808060
文献标志码:
B
摘要:
目的 探讨汗孔角化症患者皮损皮肤镜下特征。 方法 收集本科门诊组织病理检查确诊为汗孔角化症的35例患者共计142处皮损进行皮肤镜检查,分析其皮肤镜下的图像特征。 结果 35例患者,男19例,女16例,平均年龄(45.26±13.54)岁。142处汗孔角化症(porokeratosis,PK)皮损中104处皮肤镜下可见“双轨征”; 87处见黄白色鳞屑; 63处见黑褐色色素颗粒沿皮损边缘分布; 87处见灰褐色色素沉着; 74处见血管模式。皮损边缘褐色色素颗粒常见于浅表播散型PK。 结论 汗孔角化症患者的皮损在皮肤镜下具有一定的特征性,皮肤镜检查可能为本病的无创性辅助诊断提供依据。
Abstract:
Objective To investigate dermoscopic features of porokeratosis.Methods In 35 patients with porokeratosis,142 lesion tissues were collected to be detected by microscopy and analysed its microscopic features.Results Thirty-five patients include 19 males and 16 females,and the average age was(45.26±13.54)years old.Among the 142 lesions,double track sign was observed in 104 lesions(73.24%),yellow and white scales in 87 lesions,dark brown pigment granules around the margin of skin lesions was observed in 63 lesions,grayish-brown pigmentation in 87 lesions and vascular pattern was observed in 74 lesions.Dark brown pigment granules at the margin of skin lesions were more commonly found in the superficial spread porokeratosis.Conclusion It has been observed that the lesions of porokeratosis under the dermoscope have certain characteristics,so it can be used as a basis for noninvasive auxiliary diagnosis of the disease.

参考文献/References:


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备注/Memo

备注/Memo:
[作者单位] 1.南方医科大学皮肤病医院,广东 广州 510095; 2.成都市第二人民医院皮肤科,四川 成都 610000
[通讯作者] 杨斌,E-mail: yan101gbin@hotmail.com
更新日期/Last Update: 2019-05-16