无色素性小汗腺汗孔瘤4例皮肤镜特征及鉴别分析  

Dermatoscopic Characteristics and Differential Analysis of Non Pigmentation Eccrine Poroma:Four Cases Report

作　　者：刘晓洁[1] 张峻岭[1] 于继鹏 LIU Xiaojie;ZHANG Junling;YU Jipeng(Tianjin Academy of Traditional Chinese Medicine Affiliated Hospital,Tianjin 300120,China;Graduate School,Tianjin University of Traditional Chinese Medicine,Tianjin 300193,China)

机构地区：[1]天津市中医药研究院附属医院,天津300120 [2]天津中医药大学研究生院,天津300193

出　　处：《中国皮肤性病学杂志》2023年第4期463-466,469,共5页The Chinese Journal of Dermatovenereology

摘　　要：报告4例无色素性小汗腺汗孔瘤(NPEP),并分析其皮肤镜特征以及与其他临床易误诊疾病皮肤镜鉴别。NPEP皮肤镜下特征具有特异性,主要表现为同时存在的多形态血管结构、血管周围白粉色晕环、白粉色无结构区和领口状角化等,2例增生明显病例可见到增生血管聚集成“珊瑚样”血管模式。To analyze the dermoscopic features and dermoscopic differential diagnosis of 4 cases with non pigmentation eccrine poroma(NPEP).Dermoscopic features of NPEP are specific,mainly including polymorphic vascular structures,perivascular white-to-pink halo,pink-white structureless areas,and neckline keratosis,etc.Obvious hyperplasia,hyperplastic blood vessels were aggregated into"Coral-like"vascular pattern in 2 cases.

关 键 词：小汗腺汗孔瘤 皮肤镜 鉴别诊断 

分 类 号：R739.5[医药卫生—肿瘤]