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The valve replacement with partly or whole mitral valve structure can improve the ventricular internal diameter, ejection fraction, cardiac index and stroke volume, thus improving cardiac function. However, bicuspid valve restenosis should be avoided through active observation.

保留部分或全部二尖瓣结构的瓣膜置换能更好地改善左心室内径大小、射血分数、心指数、每搏输出量,从而改善心脏功能,但要积极观察以避免出现二尖瓣再狭窄。

There is extensive calcification, especially at the right where the lumen is narrowed.

有广泛的钙化,尤其是在右边内腔狭窄的部分。

Finally, non-Newtonian property of the blood was considered. The constitutive equations based on the Casson model was adopted,and the corre.

本文第三部分工作采用基于Casson模型的流体本构方程研究了血液的非牛顿特性对动脉狭窄流场的影响,导出了非牛顿流体对应的有限元矩距。

"A narrow part, such as the chokebore of a firearm ."

如枪的绞筒等狭窄的部分。

A narrow part, such as the chokebore of a firearm.

细颈部:如枪的绞筒等狭窄的部分

The competitive risks of focus strategies include (1) a competitor's, tor's ability to use its core competencies to "out focus" the focuser by serving an even more narrowly defined competitive segment,(2) decisions by industry-wide competitors to focus on a customer group's specialized needs, and (3) a reduction in differences of the needs between customers in a narrow competitive segment and the industry-wide market.

竞争风险的战略重点包括:( 1 )竞争对手的, Tor的能力,利用其核心能力"的重点"的focuser的服务更狭义上的竞争力的部分,( 2 )决定全行业的竞争将重点放在客户群的特殊需求,以及( 3 )减少了分歧,需要与客户在一个狭窄的竞争性部分和全行业的市场。

The stent is prevented from being undesirably removed from a narrow or blocked target portion of the gullet having a lesion.

所述支撑器不会从具有损伤部分的食道的狭窄或者阻塞的目标部分上不期望地移开。

Between 6th and 14th weeks afteconstricted bilateral renal arteries, the blood pressure in the majority of RHRSP with cerebral infarction was obviously higher than in RHRSP without cerebral infarction (28. 8±2. 24kPa~32. 3 ±2. 88kPa, 26. 2±2. 01~28. 3±2. 33kPa respectively). Severe hyalinosis, fibrosis, wall hypertrophy, lumen stenosis, and even microaneurysm formation in cerebral small arteries in RHRSP with cerebral infarction were found, while slight to mild arteriolosclerosis in RHRSP was found without cerebral infarction.

本实验发现,RHRSP在经受不同水平的低血压后,产生脑梗塞的大多数(32/38只)在肾动脉狭窄术后第六周至第十四周,血压为28.8±2.24 kPa~32.3±2.88 kPa(216±17mmHg~242±22mmHg),显著高于无脑梗塞的RHRSP,并且发现这些RHRSP的脑内小血管呈严重的透明样变、纤维素样变性,管壁增厚,管腔狭窄,部分有微动脉瘤形成;而无脑梗塞的RHRSP的血压为26.2±2.01kPa~28.3±2.33 kPa(200±15mmHg~212±17.5mmHg),其脑内小血管呈轻至中度的动脉硬化改变。

Fenestration laminectomy of L3、5 and part of S1 was performed and the lower threshold dorsal rootlets of L2、3、5、S1 were selectively sectioned judging by electrical stimulation on the patients with lower extremities involved. Open-door laminaplasty of C5-7 and selective posterior rhizotomy of C5-8 were performed on 5 patients with upper limbs involved simultaneously in half a year. For 2 patients with lumbar stenosis or protrusion of intervertebral disc or unstable lumber, internal fixation of pedicle screw was performed while SPR.

针对下肢痉挛患者采用L3、L5及部分S1椎板开窗,通过电刺激测阈值法选择性切断部分L2、3、5,S1脊神经后根;5例合并上肢痉挛瘫患者半年后采用颈后C5~C7单开门法,选择性切断部分C5~C8脊神经后根。2例合并腰椎不稳定、椎管狭窄及腰椎间盘突出,则术中在行SPR的同时行椎管减压,突出椎间盘髓核摘除,并行经椎弓根内固定。

ACA = anterior communicating artery; BA = basilar artery; LACA = left anterior cerebral artery; LCCA = left common carotid artery; LECA = left external carotid artery; LICA = left internal carotid artery; LMCA = left middle cerebral artery; LPCA = left posterior cerebral artery; LSA = left subclaian artery; LA = left ertebral artery; RACA = right anterior cerebral artery; RCCA = right common carotid artery; RECA = right external carotid artery; RICA = right internal carotid artery; RMCA = right middle cerebral artery; RPCA = right posterior cerebral artery; RSA = right subclaian artery; RA = right ertebral artery.

标签: 颈动脉支架,颈动脉支架置入术,颈动脉狭窄支架手术本站部分文章来源于网络收集,包括本站原创及部分转贴自互连网,文章的版权属于原作者。如果本站中有内容侵犯了您的权利,我们将协助您及有关部门清除相关内容并查找IP记录,但我们不承担任何责任。由于您在使用或传播中如果出现任何问题和由此造成的任何损失,本站将不承担任何责任。利用本网站的内容以及导致的任何法律争议和后果与本站无关。未尽事宜以网站最新公告和相关法律为准。请自觉遵守上述声明。谢谢合作。评论和Pings都被关闭。

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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意,我建议我们在价格上大家各让一半。

After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.

一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。