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我院自1997年6月以来应用非离子型造影剂安射力(Optiray)对21例患者行CT增强扫描,效果良好。现报告如下。 资料与方法:本组男13例,女8例;年龄23～66岁。其中头部扫描5例,腹部扫描14例,胸部扫描2例。均采用高压注射器(型号为MCT,美国产)注射造影剂,注射剂量均为100ml,造影剂浓度为350mgⅠ/ml。注射前、注射中未用任何药物,注射前造影剂由高压注射器自动预热。所用CT扫描机为岛津SCT—4500TE型。 结果:本组增强效果良好,图像清晰,对比度良好,能为诊断提供可靠资料。2例患者注射过程中有轻微发热,未做特殊处理。其余患者均耐受良好,无任何不适感。
Our hospital since June 1997 with non-ionic contrast agent injection (Optiray) 21 patients underwent CT enhanced scan, the effect is good. The report is as follows. Materials and Methods: The group of 13 males and 8 females; aged 23 to 66 years. Including head scan in 5 cases, abdomen scan in 14 cases, chest scan in 2 cases. All of them were injected with contrast agent with high pressure syringe (model MCT, made in USA). The injection dose was 100ml and the contrast medium concentration was 350mgⅠ / ml. Before injection, no medication was injected and the contrast agent was automatically preheated by a high-pressure syringe before injection. The CT scanner used was Shimadzu SCT-4500TE type. Results: The enhancement effect of this group is good, the image is clear and the contrast is good, which can provide reliable information for diagnosis. 2 patients with mild fever during injection, without special treatment. The remaining patients were well tolerated without any discomfort.