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目的分析螺旋CT在输尿管结石诊断中的优势。方法对本院应用螺旋CT诊断并经临床证实的65例输尿管结石的病例资料进行回顾性分析,并与B超、传统X线检查结果做系统的对比分析。结果全部65例输尿管结石均为单侧单发,螺旋CT检出其中63例,检出率96.9%;B超检出54例,检出率83.1%;传统X线检出52例,检出率80%。结论应用螺旋CT诊断输尿管结石明显优于其他常规方法,可作为诊断输尿管结石的首选检查手段。
Objective To analyze the advantages of spiral CT in the diagnosis of ureteral calculi. Methods A retrospective analysis was made on the data of 65 cases of ureteral calculi diagnosed and clinically confirmed by spiral computed tomography in our hospital. The results were compared systematically with the results of B-mode ultrasonography and conventional X-ray examination. Results All 65 cases of ureteral calculi were unilateral single, spiral CT was detected in 63 cases, the detection rate was 96.9%; B ultrasound detected in 54 cases, the detection rate was 83.1%; 52 cases were detected by X-ray, Rate of 80%. Conclusion The application of spiral CT in the diagnosis of ureteral calculi is superior to other conventional methods, which can be used as the first choice for the diagnosis of ureteral calculi.