ductus

Most babies have a closed ductus arteriosus by 72 hours after birth.

大多数婴儿在出生后72小时内动脉导管闭合.

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Figure B shows a heart with a patent ductus arteriosus.

图B显示了存在“开放性动脉导管”问题的心脏.

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What are the symptoms of a patent ductus arteriosus?

动脉导管未闭有哪些症状?

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A small patent ductus arteriosus may close spontaneously as your child grows.

细的导管随着孩子的成长可能自然闭合.

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How is a patent ductus arteriosus diagnosed?

如何诊断动脉导管未闭?

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What is a patent ductus arteriosus ( PDA )?

什么是动脉 导管 未闭?

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In the diagram at the left , this is through a patent ductus arteriosus.

在左图, 则通过未闭的动脉导管相通.

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In some babies, however, the ductus arteriosus remains open ( patent ) and becomes a problem, PDA.

然而, 有些婴儿的动脉导管未闭合 ( 持续开放 ) 而形成疾病.

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An intravenous ( IV ) medication called prostaglandin E 1 is given to keep the ductus arteriosus from closing.

经 静脉 给叫作前列腺素E1的药物以保持动脉导管不闭合.

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Other defects, as atrial or ventricular septal defects or a patent ductus arteriosus, are commonly closed.

其它的缺损, 比如心房或心室间隔缺损,或者是动脉导管未闭要一同修补好.

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At this point the ductus arteriosus is not needed to bypass the lungs.

此时,(肺动脉血液就)不再需要经过动脉导管而直接注入肺脏.

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Methods: Umbilical vein, ductus venosus and venous ligament and ligamentum teres hepatis anatomized, observed and measured.

方法: 解剖观测脐静脉 、 静脉导管及肝圆韧带、静脉韧带等.

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The'ductus'represents the framework of a type.

上面的 “ 弯管”体现了这个字体的结构.

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The Application of X - ray Film in the Occlusion of Patent Ductus Aleriosus: Report of 10 Cases.

X 线电影在动脉导管未闭堵塞术中的应用(附10例报告).

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For legible text we need typographies with a simple ductus without complex details.

为了文本的易读,我们应该采用字形尽量简单的字体,而不需要太多复杂的细节.

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