papular

It is characterized by tiny, monomorphous, papular eruptions around the mouth, nose and eyes.Extra-facial lesions in children had also been reported.

临床上的表现为在口、眼、鼻的周围出现许多细小的丘，少数同时有脸外的病灶产生。

We recently encountered three old men with pruritic porokeratosis .We propose the term “eruptive pruritic papular porokeratosis” for describing this unusual variant of porokeratosis.

笔者近期诊断三这样的病患并推荐使用“发性瘙痒性丘管角化症”来命名这一特殊类的孔角化症。