药物治疗引起白细胞减少症,已为普遍重视和警惕。然而普鲁卡因引起白细胞减少症,尚罕见。我院遇见一例,报告如下: 患者女,26岁,住院号05369。因全身搔痒半个月入院。于半年前曾同样发作一次,在某医院静滴0.1％普鲁卡因加生理盐水500毫升,效果佳。此次入院前门诊化验:白细胞11000;中性76％;淋巴23％,嗜酸性1％,血沉:52毫米/小时。住院后,应用钙剂,维生素C,苯海拉明。每日静滴0.1％普鲁卡因加生理盐水500毫升,四天后症状消失。化验:白细胞2900,中性40％,淋巴54％,酸性6％,血色 Drug treatment caused leukopenia, has been generally valued and vigilant. However, procaine causes leukopenia, is still rare. I met a hospital, the report is as follows: Female patient, 26 years old, hospital number 05369. Because of systemic itching half a month admission. In the same episode six months ago once in a hospital infusion of 0.1% procaine plus saline 500 ml, good effect. The pre-admission clinic tests: white blood cells 11000; neutral 76%; lymphatic 23%, 1% eosinophils, erythrocyte sedimentation rate: 52 mm / h. After hospitalization, application of calcium, vitamin C, diphenhydramine. Daily intravenous infusion of 0.1% procaine plus saline 500 ml, four days after the symptoms disappear. Laboratory: WBC 2900, 40% neutral, lymphatic 54%, acid 6%, color