导管

Methods Thirty-one patients with DVT were treated. An intubation was done through unaffected-limb femoral artery to affected-side iliofemoral, and r-SK injected by way of the lower-limb artery. The catheter was retained, and thrombolysis given everyday.

对31例下肢深静脉血栓形成病人，从健侧股动脉穿刺插管至患侧髂股动脉内。r-SK经下肢动脉注入，并动脉内保留导管，每日溶栓。

The catheter drainage may reduce the probability of pleura incrassation incidence.

胸腔穿刺留置导管引流胸腔积液操作简便，安全性高，降低胸膜肥厚的发生。

Secondly, the more complex inner and outer flow field is simulated around axisymmetric body with pump-jet (including no tip-clearance flow) with stator and rotor, and the numerical results are approved reasonable and inerratic by the contrast of the thrust and torque of rotor and stator to the experiment under the unself-propelled and self-propelled conditions.

紧接着，分析了推进器在非自航状态和自航状态下的性能、导管内部轴向、径向和周向速度场、压力场在相互作用中的具体形态和结构，并定性地分析了它们对水动力噪声、空泡生成以及振动的影响，为减少这些不利影响明确了解决的办法，为泵喷推进器的工程设计提供了切实可行的理论分析方法和技术思想，对工程实际具有重要的指导作用。

Methods Immunohistolchemical staining was used to detect the expression of PTEN in 50 cases of primary breast infiltrative ductal carcinoma tissues.

采用免疫组化技术检测50例原发性乳腺浸润性导管癌中PTEN的表达情况。结果：PTEN总的表达缺失率为44％(22／50)。

In prostate, VEGF could be synthesized by normal duct endothelial cell, adenoma cell and infiltrative lymphocyte.

在前列腺内VEGF可由正常导管内皮细胞、腺癌细胞和浸润的淋巴细胞合成。

Methods Reverse transcription polymerase chain reaction method was adopted in detecting VEGF-CmRNA expression in 60 cases of breast infiltrative tubular cancer.

方法用逆转录聚合酶链反应法检测60例乳腺浸润性导管癌VEGF-C mRNA的表达情况，取15例乳腺纤维腺瘤标本作为对照。

The depletion of the expression of PTEN at protein level may contribute to prognostic criterion for breast infiltrative ductal carcinoma.

检测乳腺浸润性导管癌PTEN在蛋白水平的表达缺失状况可能有助于对其预后的判断。

METHODS: All neurosurgical patients who underwent successful SCV catheterization on the right side by an infraclavicular approach were enrolled in this study.

成功进行右侧锁骨下SCV导管插入的全部神经外科患者均被纳入本研究。

A modified technique for continuous infraclavicular brachial plexus block helps secure the catheter and provides effective intra- and postoperative pain relief in pediatric patients.

在儿科患者中，改良的持续锁骨下臂丛神经阻滞有助于固定导管，并提供有效的术中和术后疼痛缓解。

A modified technique for continuous infraclavicular brachial plexus block helps secure the catheter and provides effective intra- and postoperative pain relief in pediatric patients.

在儿科患者中，改良的持续锁骨下臂丛神经阻滞有助於固定导管，并提供有效的术中和术后疼痛缓解。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。