1病历摘要患者女,29岁,孕28+周。因全身红斑、脓疱5年,复发1个月余,加重伴发热7d于2014年2月27日至2014年3月13日于我科住院治疗。患者孕21+周时出现双下肢红斑、脱屑,我科门诊就诊,予外用白凡士林后皮损消退。孕24周时颈部出现局限水肿性红斑,红斑表面密集粟粒大脓疱,予叶酸口服,炉甘石外 1 patient summary Female patient, 29 years old, pregnant 28 + weeks. Due to systemic erythema, pustules 5 years, recurrence more than 1 month, aggravated with fever 7d in February 27, 2014 to March 13, 2014 in our department hospitalized. 21+ weeks pregnant patients with erythema of both lower extremities, scaling, our clinic visits to external white petrolatum skin lesions subsided. 24 weeks pregnant with localized edema of the neck edema, erythema miliary pustules dense surface, to folic acid oral, calamine outside