CTU诊断输尿管小结石的临床价值  

Clinical value of CTU in the diagnosis of small ureteral calculi

作　　者：谢勇 彭婧 钟志国 Xie Yong;Peng Jing;Zhong Zhiguo(Department of Radiology,the People's Hospital of Zhong County,Chongqing City 404300;Department of Radiology,Minkang Hospital of Zhong County,Chongqing City 404300)

机构地区：[1]重庆市忠县人民医院放射科,404300 [2]重庆市忠县民康医院放射科,404300

出　　处：《中国社区医师》2016年第23期132-133,共2页Chinese Community Doctors

摘　　要：目的:探讨CTU诊断输尿管小结石的临床价值。方法:收治输尿管小结石患者30例,均行超声检查、腹部平片(KUB)及静脉尿路造影(IVU)检查、CT平扫及增强。结果:CTU显示输尿管小结石29例;CT平扫显示输尿管小结石22例;超声显示输尿管小结石12例;KUB+IVU显示输尿管小结石14例。结论:CTU可以更直观、准确地显示结石的形态大小和解剖关系、位置及梗阻以上输尿管及肾盂肾盏扩张程度,也能客观评价肾脏分泌功能及准确了解肾脏动静脉情况,为临床治疗提供客观的影像资料。Objective:To explore the clinical value of CTU in the diagnosis of small ureteral calculi.Methods:30 patients with small ureteral calculi were selected.They were given ultrasound,abdominal plain film(KUB) and intravenous urinary tract(IVU) examination, CT plain scan and enhancement.Results:CTU showed that 29 cases had small ureteral calculi.CT plain scan showed that 22 cases had small ureteral calculi.Ultrasound showed that 12 cases had small ureteral calculi.KUB + IVU showed that 14 cases had small ureteral calculi.Conclusion:CTU can more directly and accurately show the shape size,anatomical relationship,position of the stone and the degree of expansion of ureter and renal pelvis and renal calyx.It can also objectively evaluate the renal function and accurately understand the renal artery and vein to provide objective imaging data for clinical treatment.

关 键 词：CT平扫和增强 CTU 超声 造影 输尿管小结石 

分 类 号：R816.7[医药卫生—放射医学] R693.4[医药卫生—临床医学] R445.1