已发表论文

罕见的克隆性脂溢性角化病皮肤镜血管表现:一例报告

 

Authors Qiu G , Chen X , Chen J 

Received 29 September 2025

Accepted for publication 25 November 2025

Published 2 December 2025 Volume 2025:18 Pages 3271—3275

DOI https://doi.org/10.2147/CCID.S571001

Checked for plagiarism Yes

Review by Single anonymous peer review

Peer reviewer comments 2

Editor who approved publication: Dr Michela Starace

Guiying Qiu,1,* Xinrong Chen,2,* Jie Chen2 

1Department of Occupational Disease, Hangzhou Hospital for the Prevention and Treatment of Occupational Disease, Hangzhou, Zhejiang, People’s Republic of China; 2Department of Dermatology, Zhuji People’s Hospital of Zhejiang Province, Shaoxing, Zhejiang, People’s Republic of China

*These authors contributed equally to this work

Correspondence: Jie Chen, Department of Dermatology, Zhuji People’s Hospital of Zhejiang Province, 9 Jianmin Road, Shaoxing, Zhejiang, 311800, People’s Republic of China, Tel +86 15068586037, Email Jiechenon@163.com

Abstract: Clonal seborrheic keratosis (SK) represents a rare histological subtype of seborrheic keratosis that is challenging to distinguish from conventional SK and other skin neoplasms based solely on clinical presentation and dermoscopic features. Current clinical observations indicate that vascular-related manifestations in this subtype are exceedingly rare. Our report herein reports the uncommon globular vascular findings identified on dermoscopic examination of clonal SK, which not only holds great significance for the diagnosis and differential diagnosis between clonal SK, ordinary SK and other cutaneous tumors, but also provides strong support for the development of standardized dermoscopic diagnostic criteria and treatment advice for clonal SK.

Keywords: clonal, seborrheic keratosis, Borst-Jadassohn phenomenon, vessel, dermoscopy