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作者对90例成年患者接受静脉尿路对比剂(Iomeprol 350mgI/ml,碘苯六醇350mgI/ml,碘异肽醇370mgI/ml)作了研究,比较了各种药物的安全性、耐受性和诊断作用。根据平衡随机化方法,30例病人接受Iomeprol50ml,30例接受碘苯六醇50ml,30例接受碘异肽醇50ml,于30s内静脉给药。给药后5’、10’、15’拍片。必要时腹部加压使集合系统适度扩张。肾实质和集尿系统的显影根据以下四点标准划分:“0”无诊断作用;“1”有诊断作用但质量受限;“2”
The study of 90 adult patients receiving intravenous urinary contrast agent (Iomeprol 350mgI / ml, iopheneol 350mgI / ml, iodine isopeptide alcohol 370mgI / ml) were studied, comparing the safety of various drugs, tolerance And diagnosis. According to the balanced randomization method, 30 patients received 50 mg of Iomeprol, 30 received 50 mg of Ipomolol and 30 received 50 mL of Iodophenol, administered intravenously within 30 seconds. After administration 5 ’, 10’, 15 ’filming. Abdominal pressure is applied to moderate the collection system as necessary. Development of the renal parenchyma and urine collection system is divided into four criteria according to the following four criteria: “0” has no diagnostic effect; “1” has a diagnostic but limited quality; “2”