螺旋CT与超声、X线平片诊断输尿管小结石的对比研究(附50例报告)  

A Comparative Study of Spirl CT Urography vs Ultrasnonography and Plain Radiography in Diagnosing Ureteral Calculi

作　　者：马戈[1] 杨学东[1] 叶喜林[1] 洪伟[1] 蒋蕾[1] 

机构地区：[1]上海市解放军411医院放射科,上海200081

出　　处：《罕少疾病杂志》2013年第1期26-28,共3页Journal of Rare and Uncommon Diseases

摘　　要：目的探讨螺旋CT诊断输尿管小结石的临床价值,并与超声及平片结果进行对照分析。方法总结分析50例经CT诊断,并经临床证实的输尿管结石患者的影像资料,并与超声和平片结果对照。结果螺旋CT证实50例中双侧结石4例,多发3例,共计65枚结石,超声检出39枚(59.4%),平片检出12例(18.8%)。结论螺旋CT对输尿管结石,尤其是输尿管小结石的诊断明显优于超声及平片。ObjecUve To evaluate the diagnostic value spiral CT for ureteral calculi and to compare with that of ultrasonograph and plain radiography. Methods Imaging findings of 50 patients with clinically proved ureteral calculi showed by spiral CT were comparatively analyzed with those of ultrasonography and plain radiography. Results Spirl CT demonstrated that, there were 65 lesions of ureteral calculi in 50 patients who compirsed 4 bilateral and 3 multiple calculi. Ultrasonography and plain radiography detected 39of 65（59.42%） and 12 of 65 （18.84%） of ureteral calculi,respectively. Conclusion spiral CT is obviously superior to ultrasonography and plain radiography in showing ureteral calculi , especially showing small calculi.

关 键 词：输尿管结石 尿路造影 超声检查 X线计算机 体层摄影术 

分 类 号：R814.42[医药卫生—影像医学与核医学] R693.4[医药卫生—放射医学]