摘要
报告1例局限型慢性苔藓样糠疹。患者女,28岁。左肘关节屈侧反复出现瘙痒性红色斑丘疹、鳞屑3年。皮肤科检查:左肘关节屈侧及附近皮肤见红斑、斑丘疹及鳞屑,其中夹杂有色素减退斑、瘢痕。皮损组织病理检查示表皮角化过度,局灶性角化不全和轻度海绵水肿;真皮浅层血管扩张充血明显,红细胞外渗,血管周围少量淋巴细胞浸润。根据临床和组织病理特点,诊断为局限型慢性苔藓样糠疹。
A 28-year old female presented recurrent pruritic papuloerythema on the left cubita fossa for 3 years. There were erythema, papuloerythema and scales on the left cubita fossa, intermingled with varioliform hypopigmentation and scars. Pathologically, it was revealed hyperkeratosis, focal parakeratosis and spongiosis in the epidermis. In the dermis, there were dilated vessels, extravasated erythrocytes and slight perivascular infiltration of lymphocytes. A diagnose of localized pityriasis liehenoides ehronica was finally made.
出处
《临床皮肤科杂志》
CAS
CSCD
北大核心
2009年第11期712-713,共2页
Journal of Clinical Dermatology
关键词
苔藓样糠疹
慢性
局限型
pityriasis lichenoides, localized
