肾单位

肾单位是肾脏的结构和功能单位。

The nephron is the structural and functional unit of the kidney .

闰细胞在大鼠远端肾单位的分布及超微结构

The distribution and ultrastructure of intercalated cell in the distal nephron of rat

多层螺旋CT容积显示技术对保留肾单位手术的术前评价

Volume rendering multi-slice spiral CT for preoperative evaluation of patients undergoing nephron-sparing surgery

可以明显减少临床期DN患者尿蛋白的排泄，调整肾小球滤过功能，减慢肾小球硬化，保护肾单位，延缓DN的进展。

Obviously decrease urinary protein excretion , regulate glomerular filtration function , protect nephron and defer DN development .

目的评价保留肾单位手术（NSS）治疗肾肿瘤的效果。

Objective To evaluate the results of nephron-sparing surgery ( NSS ) for renal tumors .

移植后8周：B组肾单位周围有较多淋巴细胞、浆细胞浸润及纤维组织增生，A组无此变化；B组Hb和Epo降至种植前水平（P>0.05）。

Much more lymphocyte and plasmocyte infiltration and fibroplastic proliferation were seen around nephron with 8 weeks after implantation in group B , while no significant change was found in group A.

目的观察长期抑制肾素血管紧张素系统（RAS）对老龄大鼠肾单位不同节段细胞外基质代谢相关调控基因表达的影响。

Objective To observe the effects of chronic angiotensin ⅱ blockade on gene expression of extracellular matrix at different segments of nephron in aged rats .

结论：尿毒康可增强患者免疫功能，抑制机体代谢，从而保护残余肾单位，有效延缓CRF病情的进展。

CONCLUSION : Niaodukang can improve the patients immune function , inhibit metabolism and protect residual nephrons , thus effectively delaying CRF process .

目的探讨宫内生长迟缓（IUGR）引起肾单位数目减少的机制。

Objective To investigate the mechanism of nephron deficit in the rat model of intrauterine growth retardation ( IUGR ) .

目的测定高血压病（EH）患者尿微蛋白和N-乙酰-β-D葡萄糖苷酶（NAG）的排泄，间接了解肾单位受损的概貌。

Objective To investigate urinary excretion of micro-proteinuria and NAG ( N-acetyl - β - D-glucosaminidase ) in patients with essential hypertension ( EH ) .

研究表明母体暴露于DEHP通过抑制子代RAS功能，影响肾单位发育和成年肾脏疾病。

Our findings suggest that DEHP exposure in developmental periods may affect the development of nephrons and adult renal disease through inhibition of the renin-angiotensin system .

以SpotAdvanced图像分析软件测量犬和大鼠皮质及近髓肾单位、肾小球长径、短径及平均直径，同时比较种属间及不同性别动物之间的区别。

The larger diameter and shorter diameter of glomerulus in the renal cortex and outer stripe of rats and beagles were determined by Spot Advanced image analysis software . The differences of the above parameters appearing in different species and genders were compared .

摘要：目的评估保留肾单位手术（NSS）在肾细胞癌治疗中的应用情况。

ABSTRACT : Objective To evaluate the application of nephron-sparing surgery ( NSS ) in the treatment of renal cell carcinoma ( RCC ) .

对年轻大鼠，不改变肾小球滤过率（GFR）和单个肾单位GFR（SNGFR）；

In young rats , the glomerular filtration rate ( GFR ) and single nephron GFR ( SNGFR ) were unchanged .

在DN的进程中，肾小球首先出现高灌流、高滤过状态，病理方面，早期可见肾单位肥大和肾小球高灌注的改变，以后随着病程进展逐渐出现肾小球、肾小管、间质和血管的病变。

The high perfusion of glomerulus and the hypertrophy of nephron can be observed at early stage of DN , the pathological changes of glomerulus , renal vessel and calyx along with the process of the disease .

结论IUGR大鼠肾单位数目减少可能与肾发生中细胞凋亡增加相关，而WT1、Bcl-2表达减少，Bcl-2/Bax比例降低可能是细胞凋亡增加的分子机制之一。

Conclusions Reduction of nephron number in IUGR rat may be associated with enhanced apoptosis in kidney development . Decreased WT1 and Bcl-2 expression as well as reduction of the Bcl-2 / Bax ratio may contribute to the molecular mechanism .

结论综合分析临床、影像学资料和术后HMB-45检查以明确诊断，仔细分析术中冰冻切片结果，治疗以保留肾单位的手术为主。

Conclusion The diagnosis was established by comprehensive clinical and imaging materials , as well as postoperative HMB-45 exam . Intraoperative frozen sect should be carefully analyzed . Nephron-sparing surgery was the best operative management .

与开放保留肾单位手术相比，LNSS是一种创伤小、手术时间短、并发症少、术后恢复快的手术方式，是治疗小肾癌的有效方法。

Compared to ONSS , LNSS has the advantages of less invasive , less operation time , fewer complications , and faster recovery , etc. It is a very effective operation method for SRCC .

保留肾单位手术在肾细胞癌治疗中的应用

Application of Nephron-sparing Surgery in the Treatment of Renal Cell Carcinoma

保留肾单位手术治疗肾错构瘤（附22例报告）

Nephron Sparing Surgery for Renal Angiomyolipoma ( Report of 22 Cases )

肾癌保存肾单位手术病例分析

Analysis of Patients with Renal Cell Carcinoma Treated by Nephron Sparing Surgery

30例手术治疗，26例行保留肾单位手术。

30 cases were operated , and 26 cases underwent nephron sparing surgery .

保留肾单位手术治疗肾癌临床观察

Clinical Observation on the Treatment of Kidney Cancer by Surgical Operation Reserving Nephron

保留肾单位手术治疗偶发性肾细胞癌22例

Nephron-sparing surgery for incidental renal cell carcinoma : A report of 22 cases

175例局限性肾癌保留肾单位手术治疗结果分析

Clinical Analysis of Nephron-sparing Surgery for Localized Renal Cell Carcinomas in 175 Cases

结果表明，各种酶及活性物质在肾单位中的分布不尽相同，表现出分布部位及反应强弱的不同。

The results found different enzymes distributed throughout the kidney and showing varying reactions .

对13例肾癌患者行保留肾单位的肾部分切除术。

Nephron-sparing surgery was conducted on total of13 patients with localized renal cell carcinoma .

保留肾单位手术治疗小肾癌的临床分析

Nephron sparing surgery for small renal cell carcinoma

结论肾单位肾痨是引起儿童慢性肾衰竭最常见的遗传性疾病。

Conclusion Nephronophthisis is a common hereditary disease which can cause chronic renal failure .

缬沙坦对肾单位不同节段衰老相关基因表达的影响

Effects of valsartan on the expression of aging related gene at different segments of nephron