| 应用彩色多普勒超声对左肾静脉胡桃夹综合征的诊断研究 |
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| 引用本文： | 孙迎燕,奚克敏,曹霞. 应用彩色多普勒超声对左肾静脉胡桃夹综合征的诊断研究[J]. 牡丹江医学院学报, 2010, 31(1): 21-22 |
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| 作者姓名： | 孙迎燕 奚克敏 曹霞 |
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| 作者单位： | 1. 牡丹江医学院附属红旗医院,黑龙江,牡丹江,157011
2. 佳木斯大学附属第一医院,黑龙江,佳木斯,154002 |
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| 摘 要： | 目的：应用彩色多普勒超声研究胡桃夹综合征左肾静脉各参数的指标。方法：应用探头频率3.5～5.0MHZ的彩色多普勒超声,观察30例患者左肾静脉内径,血流速度及压力变化情况。结果：30例患者左肾静脉内径均增宽,仰卧位时左肾静脉狭窄部位内径约1mm～2.4mm,狭窄扩张部位近端内径约4mm～8mm,狭窄部位血流速度约120～195cm/s,狭窄扩张部位近端血流速度约25cm/s～45cm/s,压力阶差约6.55～18.49mmHg。结论：彩色多普勒超声可以对左肾静脉进行观察及准确的测量,可以动态的观察左肾静脉血流速度的变化及内径的变化,对胡桃夹现象的诊断具有重要意义。
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| 关 键 词： | 彩色多普勒超声 胡桃夹现象 左肾静脉 |
RESEARCHING THE ASSOCIATION OF NCP BY COLOR DOPPLER ULTRASOUND |
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| Sun Yingyan et al. RESEARCHING THE ASSOCIATION OF NCP BY COLOR DOPPLER ULTRASOUND[J]. Journal of Mudanjiang Medical College, 2010, 31(1): 21-22 |
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| Authors: | Sun Yingyan et al |
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| Affiliation: | Hongqi Hospital of Mudanjiang Medical College Mudanjiang Heilongjiang 157011 |
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| Abstract: | Objective:Objective:To research the association of NCP by Color Doppler Ultrasound.Methods:30 patients were checked by Color Doppler ultrasound(3.5~5.0MHZ)to observation the change of left renal vein s diameter,velocity and Pressure.Result:Left renal vein s diameter of 30 patients were broadening,the diameter of narrow parts were 1~4 mm,the diameter of expansion parts were 8~15mm,the velocities of narrow parts were 120~195cm/s,the Velocities of expansion parts were 25~45 cm/s,pressure were 6.55~18.49 mmHg.C... |
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| Keywords: | Color Doppler Ultrasound Nut cracker phenomenon Left Renal Vein |
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