狭窄

objective:discusses danlu tong to supervise the piece treatment waist canales spinalis to be narrow sickness(chinese medicine dialectical anti-supervises arteries for stasis)the clinical curative effect and the security.method: uses the double blind stochastic comparison method treatment waist canales spinalis to be narrow sickness(stasis anti-to supervise arteries)the patient 200 examples,danlu tong supervises the piece group 100 examples,the bone immortal piece group 100 examples.result:①danlu tong supervises the piece group clinical total effectiveness 93%,revealing rate 54%,the curative effect obviously surpasses the bone immortal piece group.

目的：探讨丹鹿通督片治疗腰椎管狭窄症的临床疗效和安全性。方法：采用双盲随机对照方法治疗腰椎管狭窄症患者200例，丹鹿通督片组100例，骨仙片组100例。结果：①丹鹿通督片组临床总有效率93%，痊显率54%，疗效明显优于骨仙片组。

Methods To review 37 patiant with carotid artery stegnosis that were treated by stent and cerebral protection device, all patiant following up 2~23 month.

回顾分析37例症状性颈动脉狭窄病人行血管内支架成形术，支架置入前全部通过狭窄释放脑保护装置，37例病人随访2~23个月。

1.Preliminary studys on the carotid artery parameters Detected by Intracavitary Convex Array ProbePurpose and SignificanceFinal results of The North American Symptomatic Carotid Endarterectomy Trial and the MRC European Carotid Surgery Trial displayed that carotid artery must be observed intimately when stegnosis degree is higher than 50%and it must have an operation or interventional therapy in time when stegnosis degree is higher than 70%.

1、腔内凸阵超声探头检测颈动脉参数的初步研究目的和意义北美有症状颈动脉内膜剥脱试验(The North American Symptomatic CarotidEndarterectomy Trial NASCET)和欧洲颈动脉手术试验(European Carotid SurgeryTrial，ECST)研究结果显示，当颈动脉狭窄程度超过50%时要密切观察病情变化，当狭窄程度超过70%时要及时手术或介入治疗，治疗后可大幅降低脑梗死的发生率。

The expressions of VEGF mRNA in renal cortex in B and group C increased greatly compared with A group at 8th week(P.01), And the expression was decreased more in C group than that in B group at the 8th week;④The light microscopes results showed that no pathological changes in group A; pathological changes were much obvious in group B:glomerular capillary lumen tumbling,lumens blocked,mesangial region widened,basal lamina thicking,mesenterium base inceased,the volume of glomerulus become large,cell population increased,renal tubule vacuolization, renal interstitium was infiltrated by lots of lymphocyte and mononuclear macrophage; pathological changes in group C was light,only see glomerular capillary lumen lightly stegnosis,few lymphocyte infiltrating.

免疫组化结果显示第8周B组大鼠肾皮质VEGF蛋白含量较A组显著增加(P.01)，C组VEGF含量较B组有明显减少(P.01)，C组较A组表达量仍然增加(P.01)；③第8周B组肾皮质VEGF mRNA表达较A组有明显上调(P.01)，与B组相比，辛伐他汀可以明显减少C组肾皮质VEGF mRNA表达；④光学显微镜下A组肾小球毛细血管腔均匀一致，无狭窄，肾小管-间质无炎症细胞浸润。B组则病变较明显：大鼠肾小球毛细血管袢塌陷，管腔闭塞，系膜区增宽，基膜增厚和系膜基质增多，肾小球体积增大，出现玻璃样变；肾小管尤其是近区小管肿胀、变性、空泡形成，肾间质可见大量淋巴细胞和单核巨噬细胞浸润。C组病变较轻，可见肾小球毛细血管管腔轻度狭窄，肾小管-间质见少量淋巴细胞浸润。

Change of joint space could be found in 13 CT cases(the expanding in 8 cases,the stenochoria in 5 cases) and 9 MRI cases(the expanding in 5 cases,the stenochoria in 4 cases) respectively.

关节间隙改变：CT和MRI显示关节间隙改变分别为13例(8例为关节间隙扩大，5例为狭窄)、9例(5例为关节间隙的扩大，4例为狭窄)。

Stenosed spaces of OMC is an important factor causing sinusitis and must be corrected in endoscopic sinus surgery.

OMC间隙狭窄为鼻窦炎发生的重要危险因素；在鼻窦内窥镜手术治疗鼻窦炎疾病时，必须矫正OMC间隙狭窄。

The ileocecal valve is stenosed, as demonstrated by succus in the lumen and prestenotic dilatation.

回盲瓣狭窄，腔内及狭窄前扩张的回肠末端内可见液体

Objective To examine biomechanic change of vessel wall and re-stenosis after dilation of stenosed vena cava in dogs and to infer possible mechanisms of hypotonic luminal benign stenosis in an attempt to provide new evidence for clinical study of potential mechanisms of vena cava stenosis.

目的 通过实验动物研究，初步探讨下腔静脉狭窄扩张后的管壁生物力学特征的改变，推测再狭窄的可能机制。

To discuss the relationship between the stenosed spaces of ostiomeatal complex, middle nasal conchanasal septum and chronic sinusitis, and the relative factors causing the syenosed spaces.

目的：探讨窦口鼻道复合体各结构间隙与中鼻甲、鼻中隔间隙狭窄与慢性鼻窦炎的关系及狭窄的主要原因。

No significant difference of CBV nor CBF was detected between the stenosed or occluded side and the contralateral side assessed in 20 patients.Conclusion Volume Shuttle CTP provides valuable information on hemodynamic damage and MCA abnormalities in patients with MCA stenosis or occlusion.

结论64排螺旋CT应用容积穿梭扫描模式全脑CTP，为MCA狭窄或闭塞可提供有价值的脑血流动力学信息和全面显示灌注异常范围，并且重建CTA可以显示血管狭窄或闭塞。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷