静脉尿路造影检查的改进大通县人民医院李仁业，张旭宏近年来，Ｘ线诊断用造影剂的安全性不断改进，大剂量用后反应小，在短时间内能取得满意的效果，我科对２１例尿路病变患者进行了改进后的新方法，取得了良好效果。现报告如下：检查方法造影前一天常规静脉碘过敏试验，... Improvement of intravenous urography imaging examination Yancheng Ren, Zhang Xuhong, People’s Hospital of Datong County In recent years, the safety of contrast medium for X-ray diagnosis has been continuously improved. After high-dose reaction, the reaction is small and satisfactory results can be achieved in a short period of time. Cases of urinary tract disease were improved after the new method and achieved good results. Are reported as follows: Inspection method Conventional venous iodine allergy test the day before, ...