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目的:分析和研究多排螺旋CT非增强在泌尿系结石诊断中的应用效果。方法:在我院疑问泌尿结石患者中选取66例随机分成三组,即实验组、对照A组与对照B组。其中实验组采用非增强多排螺旋CT扫查,对照A组采用B超检查,对照B组采用KUB+IVP检查。对比三组的诊断结果。结果:经过检查之后,实验组有19例患者诊断为泌尿系结石,经手术或治疗已得到证实;对照A组有14例患者诊断为泌尿系结石,假阳性的有1例;对照B组有12例患者诊断为泌尿系结石,假阳性的有2例。结论:经过对比分析可以得出,多排螺旋CT非增强在泌尿系结石中的诊断效果显著,是现阶段诊断泌尿系结石中效果较好的诊断方法。
Objective: To analyze and study the application effect of non-enhanced multislice spiral CT in the diagnosis of urinary calculi. Methods: Sixty-six patients with urolithiasis were randomly divided into three groups: experimental group, control group A and control group B. Among them, the non-enhanced multislice CT scan was used in the experimental group, the B-ultrasound in the control group A and the KUB + IVP in the control B group. Compare the diagnostic results of the three groups. Results: After the test, 19 patients in the experimental group were diagnosed as urolithiasis and confirmed by surgery or treatment. In the control group A, 14 patients were diagnosed as urinary calculi and 1 was false-positive. In control group B, Twelve patients were diagnosed as urolithiasis, with two false-positives. Conclusion: After comparative analysis, it can be concluded that the multi-slice spiral CT non-enhancement has a significant diagnostic value in urolithiasis and is a good diagnostic method for diagnosing urolithiasis at this stage.