Dermoscopic follow-up of cutaneous rosai-dorfman: Spontaneous regression

被引：5

作者：

Hu, Chan ^{[1
]}

Cao, Yajing ^{[1
]}

Yang, Xiaoqin ^{[1
]}

Cao, Zhi ^{[1
]}

Xu, Mingyuan ^{[1
]}

Shi, Lei ^{[1
]}

Wang, Xiuli ^{[1
]}

机构：

[1] Tongji Univ, Shanghai Skin Dis Hosp, Inst Photomed, Sch Med, 1278 Baode Rd, Shanghai 200443, Peoples R China

来源：

PHOTODIAGNOSIS AND PHOTODYNAMIC THERAPY | 2021年 / 34卷

关键词：

Cutaneous rosai-dorfman; Dermoscopy; Regression; DISEASE;

D O I：

10.1016/j.pdpdt.2021.102263

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

Background: Cutaneous rosai-dorfman(CRDD) is a rare non-langerhans cell histiocytosis with unknown origin. Studies reporting the dermoscopic features of CRDD are limited. Case presentation: We report a case of a 62-year-old Asian woman with 1-month history of a solitary reddish nodule on her left nose wing which was histolocically diagnosed as CRDD. The lesion underwent spontaneous remission without any intervention.Dermoscopy was utilized for follow-up observation. Results: The dermoscopic features of the CRDD lesion included red-brownish and red-orange background, yellowish follicular keratotic plugs, whitish opaque cotton structures and linear- irregular vessels. These features gradully faded away along with the remission of the lesion. Conclusions: We describe the dynamic dermoscopic changes of the remission process of CRDD. Dermoscopy is potentially useful in the assessment and follow-up of CRDD patients.

引用

页数：3

共 14 条

[1] Cutaneous Rosai-Dorfman disease presenting as pustular and acneiform lesions [J].