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superior vena cava中文是什么意思

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用"superior vena cava"造句"superior vena cava"怎么读"superior vena cava" in a sentence"superior vena cava"的同义词

中文翻译手机手机版

  • 前腔大静脉
  • 上腔大静脉
  • 上腔静脉

例句与用法

  • The sinoatrial node is located at the junction of the superior vena cava and the right atrium .
    窦房结位于上腔静脉与右心房的交界处。
  • Persistent left superior vena cava
    永存左上腔静脉
  • Double superior vena cava
    双上腔静脉
  • Superior vena cava
    上腔大静脉
  • Compression syndrome of superior vena cava caused by mediastinal hernia stemed from asbestosis complicated with lung cancer
    石棉肺并肺癌致纵隔疝引发上腔静脉受压综合征1例报告
  • Superior vena cava syndrome is caused by obstruction of the superior vena cava due to a variety of malignant and benign entities
    摘要上腔静脉症候群是由于上腔静脉阻塞或狭窄所引起,其肇因有恶性肿瘤或良性病灶。
  • After a series of examinations , sinus venosus type atrial septal defect ( asd ) associated with partial anomalous pulmonary venous connection to high superior vena cava ( svc ) and persistent left svc was documented
    静脉窦型心房中膈缺损并部份肺静脉回流异常注入高位上腔静脉及左侧上腔静脉方被发现,随即进行外科矫治手术,住院病程平稳,术后1田固月,病况逐渐改善。
  • Objective : to investigate the effect of pumpless portosystemic bypass in clinical piggyback liver transplantation . methods : after catheterized inferior mesenteric vein , the silastic catheter ( filled with heparin saline ) was connected with the catheterized tube of internal jugular vein or subclavian vein in four piggyback liver transplantation patients . the channel was opened after the portal vein was occluded . the portal vein blood poured into the superior vena cava through the pumpless channel . the changes of mesenteric congestion , portal vein pressure , blood pressure and pulse were observed . results : during the occlusion of portal vein , the portal vein pressure was increased greatly , the intestine was congested and swelled obviously and the blood pressure and pulse fluctuated gently . after the pumpless bypass opened , intestinal congestion and swell were abated markedly , the portal pressure , blood pressure and pulse gradually returned to normal range . conclusions : pumpless portosystemic bypass shows a great effect on clinical piggyback liver transplantation . it is a feasible and economical method
    目的探讨背驼式原位肝移植术中采用体外门-体静脉无泵转流的临床效果.方法4例行背驼式原位肝移植患者,肠系膜下静脉属支插管经体外硅胶管(充满肝素盐水)与颈内静脉或锁骨下静脉插管相接,在阻断门静脉后开通肠系膜下静脉插管,门静脉血从体外无泵转流管流入上腔静脉,观察转流前后肠道瘀血、门静脉压、血压、脉搏等变化情况.结果门静脉阻断后肠道明显瘀血、肿胀,门静脉压力明显升高,血压、脉搏有不同程度的波动,无泵门静脉转流开放后,肠道瘀血、肿胀明显好转,门静脉压力逐渐恢复正常水平,血压、脉搏恢复正常.结论背驼式原位肝移植术中体外门-体静脉无泵流具有方便、经济、实用等优点,具有良好的临床效果
用"superior vena cava"造句  

英文解释

  • receives blood from the head and arms and chest and empties into the right atrium of the heart; formed from the azygos and both brachiocephalic veins
    同义词:precava,

百科解释

The superior vena cava (also known as the cava or cva) is a large diameter, yet short, vein that carries deoxygenated blood from the upper half of the body to the heart's right atrium. It is located in the anterior right superior mediastinum.
详细百科解释
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