Lang Caroline, Kaya Gürkan
Division of Dermatology and Venereology, University Hospital of Geneva, Geneva, Switzerland.
Dermatopathology (Basel). 2016 Dec 15;3(4):83-86. doi: 10.1159/000452302. eCollection 2016 Oct-Dec.
Adrenergic urticaria is a rare form of urticaria, induced by a stress-induced concomitant release of epinephrine and norepinephrine. Here we describe the case of a 60-year-old female patient presenting with disseminated erythematous papules surrounded by a white halo and vitiligo lesions on the hands, arms, and feet. Histological examination of one of the erythematous papules showed a dermal inflammatory infiltrate composed of lymphocytes and eosinophils of perivascular and interstitial localization. After 2 weeks of treatment with antihistamines, the lesions disappeared completely.
肾上腺素能性荨麻疹是一种罕见的荨麻疹形式，由应激诱导的肾上腺素和去甲肾上腺素同时释放所引发。在此，我们描述一名60岁女性患者的病例，其手部、手臂和足部出现散发的红斑丘疹，周围有白色晕圈，并有白癜风皮损。对其中一个红斑丘疹进行组织学检查显示，真皮有炎症浸润，由血管周围和间质部位的淋巴细胞和嗜酸性粒细胞组成。使用抗组胺药治疗2周后，皮损完全消失。
