【摘要】 目的分析壶腹型肾盂的超声表现,提高壶腹肾盂的超声诊断正确率。方法回顾分析30例经CT扫描或X线静脉肾盂造影证实的壶腹型肾盂的超声学表现。结果壶腹肾盂表现为卵圆形、钝角三角形、梭型及树枝型,以轻中度集合系统分离为主,肾盂均无张力感。结论充分了解壶腹型肾盂的声像图特点,可以帮助减少超声对壶腹肾盂的误诊率。更多还原

【Abstract】 Objective To analyze the ultrasound phenomenon of ampulla-type renal pelvis,and improve its ultrasound diagnostic accuracy rate.Methods Ultrasound performance of 30 ampulla-type renal pelvis which were diagnosed through CT scan or X-ray intravenous pyelogram was retrospective analyzed.Results The representation of ampulla-type renal pelvis is oval,obtuse triangle,shuttle shape or branches type,mainly with mild-to-moderate set separation system,and there were no sense of tension of the renal pelvis.Conclusion Full understanding the ultrasonographic feature of ampulla-type renal pelvis can help reducing the misdiagnosis rate of ultrasonic.更多还原