肾窦

结论以肾窦和肾静脉代替肾动脉作标志划分肾段简便、易行、准确性高，可用于小病灶的术前CT精确定位。

Conclusion Location of renal segments in the presentation is simple , practical and accurate .

肾窦面积减少19.1%。低于正常组，（P＜0.01）；

The renal sinus area decreased 19 1 % , lower than that of normal group ( p0 01 ) .

采用肾窦AII对肾皮质和肾髓质的AII进行标准化。

The AII of cortex and medulla was standardized using AII of sinus .

结果正常兔肾脏皮质、髓质、肾窦系统IBS测定值三者之间差异有显著性意义（P<0.001），与二维回声情况一致。

Results Significant differences of IBS were found among the renal cortex and medulla and sinus of healthy rabbit kidneys ( P < 0.001 ), concordance with two dimensional ultrasonography .

结果全部均在CT或MRI轴位扫描中，表现为在肾窦外囊样水密度影和长T1长T2信号。CT增强时造影剂均匀充盈。

Results All cases showed a cystic mass beside the renal sinus on CT or MRI axial scan , water density or long T1 / T2 signal intensity , with filling the contrast on enhanced CT , double side of 2 cases , single side of 16 cases .

腹腔镜下肾窦内肾盂切开取石术疗效分析胰肾联合移植门静脉回流动物实验研究

The Experiment of Simultaneous Pancreas-kidney Transplantation with Portal Venous Drainage in Animals

原发性肾窦肿瘤的影像诊断1例报告及文献复习

Image Diagnosis of Primary Renal Sinus Tumor Report 1 Case and Review Literature

方法采用肾窦内肾盂切开取石术治疗巨大鹿角状肾结石68例。

Methods : The data of68 cases treated with intrasinusal pyelolithotomy were analysed .

目的评价经肾窦肾盂切开取石术治疗鹿角型结石的疗效。

Objective To evaluate the effects of intrasinusal pyelolithotomy for the removal staghorn stone .

目的：提高对原发性肾窦肿瘤的影像学认识。

Objective : Purpose to improve understanding of the image manifestations of tumors of renal sinus .

方法用多功能超声诊断仪跟踪观察110例胎儿肾窦分离动态变化规律。

Methods The change of 110 cases fetal renal sinus separation was observed continually by ultrasound equipments .

肾窦扩大肾盂切开联合气压弹道碎石治疗肾巨大鹿角形结石（附218例报告）

Pneumatic Lithotripsy for Huge Staghorn Renal Stones through Intrarenal Sinus Extension Pyelostomy ( A Report of 218 cases )

肾窦内肾盂加肾实质小切口切开治疗复杂性肾结石

Incision of the intrarenal sinus supplemented by a small incision of kidneys for the removal of complex renal calculus

结论肾窦内肾盂切开取石术是治疗肾巨大铸形结石的一种有效方法，安全、可靠、易掌握，对肾功能损害较小。

Conclusions The procedure for giant staghorn calculi was easy , safe , and effective with renal parenchyma intact .

肾窦内肾盂及肾后唇实质弧形切开取石术治疗复杂性鹿角形肾结石

Arc renal parenchyma incision of pelvis within renal sinus and renal posterior lib for the removal of complex staghorn renal calculi

肾窦内肾盂加肾后唇切开治疗复杂性肾结石63例分析

Incision of the Intrarenal Pevis Combined the Renal Posterior Lip for Treating of Complex Renal Calculus : A Report of 63 Cases

肾窦内肾盂加肾后下部切开取石术对肾血流动力学的影响

The effect of incision of the intrarenal sinus plus postrenal low pole segmental incision for removal of calculus on the renal hemodynamics

方法：采用肾窦内肾盂加肾后下段肾实质联合切开取石术治疗复杂性肾结石30例。

Methods : 30 cases with complexity renal lithiasis were treated with an incision of the intrarenal sinus and postrenal low segment .

结果一过性胎儿肾窦分离76例；

Results There were 76 cases of fetal renal sinus separation for a moment , twenty cases in short duration , fourteen cases in long term .

肾窦脂肪消失征的出现率为31.58%（6/19例），准确分期率为66.67%（4/6例）；

With disappearance of the renal sinusoidal fat , the visualization rate was 31.58 % ( 6 / 19 ), accurate staging 66.67 % ( 4 / 6 );

主要征象包括：肾窦脂肪环绕征的出现率为26.32%（5/19例），准确分期率为100%（5/5例）；

The main CT features were : central masses surrounded by renal sinusoidal fat , the visualization rate was 26.32 % ( 5 / 19 ), accurate staging 100 % ;

方法采用自行设计的肾窦内肾盂及肾后唇中下1/3肾实质弧形切开取石术治疗复杂性鹿角形肾结石86例97侧；

Methods Arc renal parenchyma incision of pelvis within renal sinus and renal posterior lib was performed to remove stones in 86 cases ( 97 sides ) with complex staghorn renal calculi .

分别测定其肾实质与窦区的IBS值，以二者之比值为肾实质校正IBS（IBS%）值。

The IBS values of renal parenchyma and sinus were measured . The ratio was defined as the revised IBS ( IBS % ) of renal parenchyma .

方法对48例巨大鹿角形肾结石患者采用肾窦内肾盂联合肾后下段切开取石术的临床资料进行总结。

Methods Summarize the clinical data of 48 patients with large antler-shaped renal calculi who were undertaken the incisional operation of renal calyx associated renal posterior lower segment through the renal sinus .

尽可能选用对肾功能损害小的肾窦内肾盂切开取石术或加作肾实质切口，减少肾实质Brodel线剖开取石术的应用。

Intrasinus pyelolithotomy or incision of renal parenchymal could be the primary choice to protect renal function .

髓质回声低于皮质，肾锥体呈顶端指向肾窦的圆锥三角形弱回声。

Echo of renal medulla was below the cortex . Renal pyramid was triangle weak echo with the top cone pointing to the renal sinus .

方法采用楔形切除肾门后唇的肾窦内肾盂切开取石术治疗鹿角形肾结石18例。

Methods From August 1998 to February 2001 , 18 cases of staghorn stones of kidney were removed via the wedge resection of the back labium of hilum renalis and incision of the intrarenal sinus .

结论超声背向散射积分可以对正常兔肾的皮质、髓质、肾窦不同组织结构实现量化描述。

Conclusion Renal cortex and medulla and sinus of healthy rabbit kidney can be described quantitatively by IBS .

肾后段下基底部加肾窦内肾盂联合切开治疗复杂性肾结石28例

Experience in removal of complex renal calculus by combined incision of the basilar part of postrenal segment and the intrarenal pelvis : a report of 28 cases

本文研究78例慢性肾病超声图像，根据肾的长径，肾皮质回声及宽度，肾窦与肾面积比率和肾实质回声强度的改变以及皮、髓质（锥体）分界模糊分成四型。

The ultrasonograms of 78 cases with chronic renal diseases were divided into four types according to renal length , renocortical echo and its width , the ratio between area of renal sinus and renal area , changes of renal echo intensity and uncertain renocortical-myelo bounds .