【摘要】 患者,男,64岁。全身褐色环形斑块2年,伴瘙痒2个月。组织病理示:表皮角化不全,角化过度,可见角化不全柱,其下方棘层散在角化不良细胞,基底层灶状液化变性,真皮见团块状淋巴细胞为主的炎细胞浸润。诊断:炎症性浅表播散性汗孔角化症。给予阿维A 30 mg/d口服治疗,皮损部分消退,目前随访中。更多还原

【Abstract】 A 64-year-old male presented with brown annular plaques on his body for 2 years, with itching for 2 months. Physical examination showed parakeratosis, hyperkeratosis, cornoid lamella, dyskeratosis cells below the cornoid lamella, and lymphocytes infiltrate in the dermis. The diagnosis of inflammatory disseminated superficial porokeratosis was made. The patient was treated with oral acitretin 30 mg per day. The skin lesions improved and partly subsided. The patient is currently under follow-up.更多还原