婴儿巨大先天性细胞性蓝色痣中出现的恶性蓝色痣。

Malignant blue nevus arising in a giant congenital cellular blue nevus in an infant.

作者信息

Nakamura Yasuhiro, Shibata-Ito Michiko, Nakamura Yoshiyuki, Ishitsuka Yosuke, Fujisawa Yasuhiro, Kawachi Yasuhiro, Otsuka Fujio

机构信息

Department of Dermatology, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.

出版信息

Pediatr Dermatol. 2012 Sep-Oct;29(5):651-5. doi: 10.1111/j.1525-1470.2011.01662.x. Epub 2012 Jan 26.

DOI:10.1111/j.1525-1470.2011.01662.x

PMID:22277073

Abstract

Giant congenital blue nevus (GCBN) is rare and usually occurs on the scalp. Malignant blue nevus (MBN) is also rare and has a poor prognosis. We report a case of MBN arising in a GCBN on the back. There have been three previous reports of MBN associated with GCBN on the trunk; our case had the earliest onset of MBN arising in a GCBN.

摘要

巨大先天性蓝痣（GCBN）较为罕见，通常发生于头皮。恶性蓝痣（MBN）同样罕见，预后较差。我们报告1例发生于背部GCBN的MBN病例。此前有3例关于躯干GCBN合并MBN的报道；我们的病例是MBN在GCBN中发病最早的。