血尿为肾脏病及泌尿道疾患的重要表现,常与蛋白尿同时存在。亦可单独出现。凡尿内出现红细胞者均称为血尿。仅在显微镜下才发现红细胞者称为“镜下血尿”;肉眼即能见尿呈“洗内水”色或血样,甚至血凝块者称为“肉眼血尿”。健康人尿中不含有或有时含有微量红细胞,国内文献一般认为,10ml 新鲜尿离心后,每高倍视野红细胞数不应多于3个。引起血尿的原因很多,其中某些药物引起的血尿,临床上较为多见。现将我院儿科1985年住院患儿中所见到的9例药物性血尿做以下分析。 Hematuria is an important manifestation of kidney disease and urinary tract disorders, often associated with proteinuria. Can also appear alone. Where there is red blood cells in urine are called hematuria. Only under the microscope was found red blood cells were called “microscopic hematuria”; naked eye can see urine was “wash the water” color or blood, and even blood clots known as “gross hematuria.” Healthy human urine does not contain or sometimes contain trace of red blood cells, the domestic literature is generally believed that 10ml of fresh urine after centrifugation, per high power field red blood cell count should not be more than three. Hematuria caused by many reasons, some of which caused by hematuria, clinically more common. Now in our hospital in pediatrics in 1985 saw 9 cases of children with drug-induced hematuria in the following analysis.