amniocentesis是什么意思？amniocentesis怎么读？amniocentesis例句及用法

1 . Amniocentesis is the removal of fluid from the amniotic sac.

羊膜穿刺术是从羊膜囊抽取羊水的技术.

来自辞典例句

2 . Objective To investigate some questions about ultrasound localization of amniocentesis .

目的探讨羊膜腔穿刺术超声定位的有关问题.

来自互联网

3 . Amniocentesis is the standard prenatal detection procedure for aneuploidy.

羊膜穿刺术是出生前检测非整倍体的金标准.

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4 . Isolated choroid plexus cyst or echogenic cardiac focus on prenatal ultrasound: is genetic amniocentesis indicated?

产前超声检查中独立的脉络丛囊肿或胎儿心内灶状强回声: 是羊膜腔穿刺遗传学检查的适应征 吗 ?

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5 . Chromosomal disorders occur in 0.5 % of Births; many can now be diagnosed before Birth by amniocentesis .

新生儿得到染色体疾病的比率是0.5%; 现在有许多染色体疾病可在胎儿出生前透过羊膜穿刺术检查出来.

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1.羊膜穿刺术：经皮穿刺腹壁及子宫以抽取羊水的操作

1.羊膜腔穿刺术

1.羊膜腔穿刺术

1 . 羊膜穿刺术

常见产前遗传诊断包括绒毛膜采样(CVS)、羊膜穿刺术(Amniocentesis)、脐带血穿刺术(Cordocentesis) 等,主要目的是提早诊断胎儿是否有染色体异常疾病,以便及早做好准备.

2 . 羊膜腔穿刺术

...其母再次妊娠可做产前基因诊断，也可予杂合子检查。羊膜腔穿刺术(amniocentesis)可于妊娠中期17～20周通过腹壁进行，羊水细胞是胎儿脱落的上皮细胞.

3 . 羊水诊断

由于羊水诊断法较费时费劲、费用较高,相对而言,三重血清检测在筛查唐氏综合症中仍有一定意义。羊水诊断羊水诊断(Amniocentesis)是一种“侵袭式”的检验,其目的是.

4 . 羊膜穿刺

...ultrasonic localization of placenta 超声波定位胎盘amniocentesis羊膜穿刺chorionic villi sampling 绒毛标本采取

amniocentesis相关短语搭配

1 . 在羊膜穿刺术中

during an amniocentesis a small amount ( usually 2 tablespoons ) of amniotic fluid that surrounds the fetus is removed .在羊膜穿刺术中，少量的包围胎儿的羊水（约两大汤匙)被抽取出来。

1 . 羊膜穿刺术显示

an amniocentesis revealed normal karyotype ( 46 , XX ) .羊膜穿刺术显示核型正常，为46，XX。

1 . 羊水穿刺针

20.00羊水穿刺针amniocentesis needle