颧部褐青色痣68例

中华皮肤科杂志 ›› 1997, Vol. 30 ›› Issue (1): 24-26.

颧部褐青色痣68例

卫连坤, 汪治中, 王塞枫, 牟贤龙

第二军医大学附属长海医院皮肤科, 上海 200433

收稿日期:1996-01-02 修回日期:1996-12-17 出版日期:1997-02-15 发布日期:1997-02-15

Sixty-eight Patients with Naevus Fusco-caeruleus Zygomaticus

Wei Liankun, Wang Zhizhong, Wang Saifeng

Department of Dermatological Surgery, Affiliated Changhai Hospital, the Second Military Medical University, Shanghai 200433

Received:1996-01-02 Revised:1996-12-17 Online:1997-02-15 Published:1997-02-15

摘要/Abstract

摘要： 我科从1990年6月至1996年5月在门诊患者中发现68例颧部褐青色痣(Naevus fusco-caeruleus zygomaticus).为了便于与其它色素性疾病鉴别,我们对68例患者的资料进行了详细的分析.结果发现,这种痣主要好发于中青年女性,皮损表现为双侧颧部对称分布的灰黑色斑点.病理检查显示真皮上部散布细长的梭形黑素细胞,细胞的长轴与皮肤表面乎行.提示,这种痣在临床上和病理上均与太田痣不同.

关键词: 痣,褐青色

Abstract: Sixty-eight cases of naevus fusco-caeruleus zygomaticus were observed from 1990 to 1996 in our clinic. In order to differentiate easily from other pigmented disorders, detailed analysis was carried out. The results showed that this condition principally occurred in young or middle-aged women, manifested as dark greyish spots scattered bilaterally and symmetrically on the zygomatic region. Histopathologically, there were elongated, slender spindle-shaped melanocytes scattered in the upper portion of the dermis, their long axes run parallel to the collagen fibres. It suggests that the naevus reported differs clinically and histopathologieally from naevus of Ota.

Key words: Naevus,fusco-caeruleus

卫连坤, 汪治中, 王塞枫, 牟贤龙. 颧部褐青色痣68例[J]. 中华皮肤科杂志, 1997, 30(1): 24-26.

Wei Liankun, Wang Zhizhong, Wang Saifeng. Sixty-eight Patients with Naevus Fusco-caeruleus Zygomaticus[J]. Chinese Journal of Dermatology, 1997, 30(1): 24-26.