毛发发育不良-干皮病综合征

定义 英文原文（暂无中文）

Trichodysplasia-xeroderma syndrome is an extremely rare, syndromic hair shaft anomaly characterized by sparse, coarse, brittle, excessively dry and slow-growing scalp hair, sparse axillary and pubic hair, sparse or absent eyelashes and eyebrows and dry skin. Hair shaft analysis shows pili torti, longitudinal splitting, grooves, peeling and scaling. There have been no further descriptions in the literature since 1987.

基本事实

发病年龄

新生儿期

患病率

<1 / 1 000 000

临床表型 10

外部标识与链接