患者，男，38岁，汽车驾驶员．常年搞长途运输。因全身散发红色丘疹，病痒，夜间加重，用多种抗组胺药内服及外用皮炎平霜、皮康霜治疗近2月无效。于1999年4月13日来我院门诊。治疗过程查体见全身泛发暗红色栗粒大小丘疹及丘疤疹，双手指缝间可见散在粟粒大小丘疹，腰部以下及 Patient, male, 38 years old, car driver. Perennial engage in long-distance transport. Due to systemic red papules, itchy disease, aggravated at night, with a variety of antihistamines and topical dermatitis cream, skin treatment cream nearly invalid in 2 months. In April 13, 1999 came to our hospital. Treating the body See the general treatment of body dark red chestnut size papules and hill herpes, between the fingers visible scattered miliary papules, below the waist and