Bashiti H M, Blair J D, Triska R A, Keller L
Arch Dermatol. 1981 Dec;117(12):791-3.
A female infant was born with generalized blue-gray discoloration of the skin. Light microscopy demonstrated the diffuse distribution of dihydroxyphenylalanine-positive, dermal melanocytes. Electron microscopy confirmed the identification of the pigment-bearing cells as melanocytes and demonstrated individual melanocytes to be invested with a filamentous extracellular sheath. To our knowledge, comparable, generalized, dermal melanocytosis has not previously been reported in a newborn.
一名女婴出生时皮肤出现全身性蓝灰色色素沉着。光镜检查显示二羟基苯丙氨酸阳性的真皮黑素细胞呈弥漫性分布。电镜检查证实了含色素细胞为黑素细胞，并显示单个黑素细胞被丝状细胞外鞘所包裹。据我们所知，此前尚未有新生儿出现类似的全身性真皮黑素细胞增多症的报道。
