目的探讨左肾静脉压迫综合征的声像学特征。
Objective To investigate the ultrasonic features of left renal vein entrapment syndrome.
所有滤器均置入双肾静脉开口以下的下腔静脉内。
All filters are placed into inferior vena cava under kidney vein openings the following.
目的：改进治疗左肾静脉胡桃夹综合征的手术方法。
Objective: To improve the operative procedure of the left renal vein nutcracker syndrome.
在肾静脉平面以上结扎ivc被认为是极其危险的。
The suprarenal ligation of the IVC was considered to be dangerous.
目的：探讨左肾静脉受压与左侧精索静脉曲张的关系。
Objective: To discuss the relationship of left renal vein entrapment syndrome (LRVES) and left varicocele.
结论：左肾静脉受压是左侧精索静脉曲张的主要病因。
Conclusion: left Renal vein compression is a varicocele on the left side of the main cause.
方法回顾性分析10例左肾静脉压迫综合征患者的临床资料。
Methods The clinical data of 10 cases of left renal vein entrapment syndrome were retrospectively analyzed.
摘要 目的探讨左侧精索静脉曲张与左肾静脉受压的关系。
Objective: To investigate the varicocele on the left side and left renal vein compression.
目的研究彩色多普勒超声诊断左肾静脉受压综合征的临床价值。
Objective To study the clinical value of diagnosing left renal vein entrapment syndrome with color Doppler ultrasonography.
扩大性切除用于精确地定位肾静脉及其看清整个血管前壁表面。
Extended dissection is used to precisely locate the renal vein and to visualize its entire anterior surface.
扩大性切除用于精确地定位肾静脉及其看清整个血管前壁表面。
Extended dissection is used to precisely locate the renal ein and to isualize its entire anterior surface .
方法：采用左肾静脉不全结扎的方法建立大鼠左肾静脉狭窄模型。
Methods: The rat model of left renal vein constriction was established by left renal vein partial deligation operation.
常规行下腔静脉造影，将滤器置入到肾静脉开口水平下的下腔静脉。
Following the routine IVC fluoroscopic guidance the filter is inserted into the IVC, and located just below the junction of the IVC and the renal vein.
左侧肾上腺血管解剖变异为：中央静脉与膈下静脉分别汇入左肾静脉；
On the left, in one case the adrenal vein and the inferior phrenic vein opened separately into the same aspect of the renal vein.
目的探讨彩超诊断儿童左肾静脉受压综合征(LRVES)的主要指标。
Purpose To discuss the main index of the colour ultrasonographic diagnosis of children's left Renal Vein Entrapment Sydrome (LRVES).
目的探讨肾静脉血栓形成（RVT）的彩色多普勒超声征象及其诊断价值。
Objective To evaluate color Doppler ultrasonography appearances of renal vein thrombosis (RVT) and its diagnostic value.
一个单一的肾动脉、肾静脉和轻度肾盏扩张进行鉴定，除了一个意想不到的发现。
A single renal artery, single renal vein and mild calyceal dilation were identified in addition to an unexpected finding.
取仰卧位测量其左肾静脉主干段内径及穿入腹主动脉与肠系膜上动脉夹角段内径。
Supine admission Measurement of the left renal vein diameter of the trunk section and wear Rufu aorta and superior mesenteric artery Angle paragraph diameter.
目的探讨精索静脉曲张与左肾静脉受压的关系，以及左肾静脉血流动力学的变化。
Objective To investigate the relationship between varicocele and hemodynamic change of oppressed left renal vein.
我们对20例高血压患者作了前瞻性研究，以评定造影剂对肾静脉肾素活性的影响。
The influence of contrast material on renal venous renin activity was evaluated in a prospective study of 20 hypertensive patients.
结论肾动脉成形术能够降低肾动脉狭窄患者即刻肾静脉肾素活性和血管紧张素水平。
Conclusion the renal angioplasty can decrease the blood pressure and instantly decrease the renin activity and the angiotensin of the renal vein in hypertension with renal atherosclerosis.
通过部分结扎左肾静脉诱导实验性精索静脉曲张，研究了胸腺素对免疫功能的影响。
Experimental varicocele was induced by partial ligation of the left renal vein in mice, and the effect of thymosin (fraction 5) on PFC, IL-2 in spleen cells were investigated.
肾脏的血供极丰富，即使血流减少到正常的25％，肾静脉的氧含量仍常常高得惊人。
The kidney has an abundant blood supply, and though flow may drop to 25% of normal , renal vein oxygen content is often surprisingly high.
结果 患者左肾静脉近肾段内径扩张 ，血流速度减慢 ，尤其在脊柱后伸位时加重。
Results The proximal left renal vein expanded and its flow velocity was slower, especially in upstanding posture.
左肾静脉下移与下腔静脉端侧吻合术治疗左肾静脉胡桃夹综合征，方法较安全，效果好。
Transposition of the left renal vein is a safe and effective surgical approach in the treatment of left renal vein nutcracker syndrome.
结果整块法尸肾摘取组的平均取肾时间和肾静脉损伤发生率，优于改良肝肾联合切取组。
Results in average harvesting time and incidence of renal vein injury, the en bloc kidney procurement were better than the method of combined liver and kidney procurement.
结论应用彩色多普勒超声检查能较好地检查左肾静脉压迫征，为临床提供重要的临床诊断依据。
Conclusion it is available to examine left renal venal entrapment syndrome with color Doppler ultrasound, which can provide important basis for clinical diagnosis.
结论：左肾静脉下移与下腔静脉端侧吻合术治疗左肾静脉胡桃夹综合征，方法较安全，效果好。
Conclusion: Transposition of the left renal vein is a safe and effective surgical approach in the treatment of the left renal vein nutcracker syndrome.
目的：构建计算左肾静脉与下腔静脉之间压差的方程序，并检验其在胡桃夹综合症诊断中的价值。
Objective: to form formulas to calculate the pressure difference between left renal rein and inferior vena cava and test the value of this pressure difference in the diagnosis of Nut Cracker Syndrome.
MPR图像可清晰显示肾静脉腔内外情况及合并的静脉周围组织病变，但难以完整显示血管解剖全貌；
The information of exterior and interior to the lumen of vein could be displayed clearly on MPR, but whole vessel anatomy could not be manifested.
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