Morimoto S S, Gurevitch A W
Division of Dermatology, Harbor-UCLA Medical Center, Torrance 90509.
Int J Dermatol. 1988 Sep;27(7):491-4. doi: 10.1111/j.1365-4362.1988.tb00928.x.
Pterygium inversum unguis is a nail abnormality in which the distal aspect of the nail bed/hyponychium is adherent to the ventral surface of the nail plate, resulting in obliteration of the distal groove. We present a 50-year-old man who developed this abnormality on his right fingers and toes after a stroke that resulted in paresis of his right side. Unusual features of this case include the association with a neurologic disorder, assymetric distribution, involvement of toes as well as fingers, and occurrence in the male gender.
逆向性甲胬肉是一种指甲异常，其中甲床/甲下皮的远端附着于甲板的腹面，导致远端甲沟消失。我们报告一名50岁男性，在中风导致右侧肢体轻瘫后，其右手手指和脚趾出现了这种异常。该病例的不寻常特征包括与神经系统疾病相关、分布不对称、累及脚趾和手指以及发生在男性。
