摘要
目的:探讨输尿管结石引起的急性尿路梗阻所导致的肾周积液的超声表现及其发生机制。方法:对1 025例急性肾绞痛患者中58例超声发现肾周积液者的声像图进行回顾性分析,观察其超声图像特点以及肾周积液的特点,并动态观察治疗前后肾周积液的情况变化。结果:急性输尿管梗阻所导致的肾周积液的超声表现为肾周新月形液性暗区,以上下极多见(46例);经治疗1～3 d后,超声显示肾周积液自行吸收消失。结论:超声检查能较准确及时地诊断急性输尿管梗阻并发肾周积液,并且能够动态观察治疗前后的情况变化。
Objective：To investigate the ultrasound findings and mechanisms of acute urinary tract obstruction and perinephric effusion caused by ureter stone. Methods：The ultrasonograms of 58 cases with renal around effusion of 1 025 patients with acute renal colic were analyzed retrospectively.The acoustic image and perinephric fluid characteristics,and the changes of renal hydrops before and after treatment were observed. Results：The ultrasound findings of perinephric effusion caused by ureter stone were crescent liquid dark area,major in the upper and lower end of kidney.The effusion was taken in 1-3 days after therapy. Conclusions：The ultrasonography can accurately and timely diagnose the acute urinary tract obstruction and perinephric effusion,and dynamically observe the changes before and after treatment.
出处
《蚌埠医学院学报》
CAS
2012年第12期1504-1505,共2页
Journal of Bengbu Medical College
关键词
输尿管结石
肾周积液
肾绞痛
超声
ureter stone
perinephric effusion
renal colic
ultrasound
