中华皮肤科杂志 ›› 2012, Vol. 45 ›› Issue (2): 98-98.

• 病例报告 • 上一篇    下一篇

婴儿线状和漩涡状痣样过度黑素沉着病一例

贾祎鹏1,李凤云2   

  1. 1. 广西南宁解放军303医院皮肤科
    2. 南宁 解放军303医院皮肤科
  • 收稿日期:2011-04-08 修回日期:2011-09-10 出版日期:2012-02-15 发布日期:2012-01-31
  • 通讯作者: 贾祎鹏 E-mail:jyp1g855@sina.com

Linear and whorled nevoid hypermelanosis in an infant

  • Received:2011-04-08 Revised:2011-09-10 Online:2012-02-15 Published:2012-01-31

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摘要：

报告1 例婴儿线状和漩涡状痣样过度黑素沉着病。患者女, 5月。出生4 周后周身即出现色素斑, 并排列成条纹状或漩涡状, 皮损面积广泛, 无黏膜、眼睛、掌跖受累, 生长发育无异常。组织病理学检查示基底层色素增加和黑素细胞增多, 无色素失禁。本病常被误诊为色素失禁症。

关键词: 过度色素沉着病

Abstract:

A infantile case of linear and whorled nevoid hypermelanosis is reported. The patient was a 5- month- old female. She had pigmentary disorders since she was only four weeks after birth. The lesions were linear and whorled hyperpigmentation following the lines of Blaschko on the whole body except mucous membranes, eyes, palms, and soles. The skin biopsy revealed that increased pigmentation of the basal layer and increase of melanocytes without incontinence of pigments. This patient was diagnosed as linear and whorled nevoid hypermelanosis. This disease is often confused with incontinentia pigmenti.

Key words: hypermelanosis