羊膜穿刺

目的：了解澳门接受羊膜穿刺孕妇的焦虑程度与社会支持的关系。

Objective : To understand the relationship between anxiety level and social support of the gravida who would receive Amniocentesis in Macau .

目的探讨超声引导羊膜腔穿刺术（AC）和脐带穿刺术（FBS）在产前诊断胎儿地中海贫血（MA）中的应用价值。

Objective To investigate the clinical application value of amniocentesis ( AC ) and fetal blood sampling ( FBS ) to the prenatal diagnosis of Mediterranean anemia ( MA ) .

方法对195例TORCH-IgM阳性孕妇在B超介导下行羊膜腔穿刺术和脐静脉穿刺术，获得的羊水和脐血用PCR（RT-PCR），ELISA和MEIA法检测TORCH-DNA（RNA）或TORCH-IgM。

Methods Amniocentesis and cordocentesis by guided B-ultrasound were performed on 195 cases of pregnant women with positive TORCH-IgM . TORCH-DNA ( RNA ) or TORCH-IgM from amniotic fluid and cord blood samples was detected by PCR ( RT-PCR ), ELISA or MEIA .

羊膜腔穿刺注药促胎肺成熟治疗的护理

Nursing for amnion puncture injecting medicine to urge foetus lung ripe

结果羊膜腔穿刺术一针成功率为100%。

Results : The success rate of first puncture was 100 % .

羊膜腔穿刺术对孕妇焦虑心理状况的影响

Effects of amniocentesis on anxiety psychologic status of pregnant women

羊膜腔穿刺2355例诊断胎儿染色体异常的分析

Diagnosis of Fetal Chromosomal Abnormalities via Amniocentesis : Analysis of 2355 Cases

结论羊膜腔穿刺进行羊水培养染色体检查是安全、可靠的染色体异常的产前诊断方法。

Conclusion : Amniotic cell culture is safe and reliable for prenatal diagnosis .

接受羊膜腔穿刺术孕妇的焦虑抑郁状况及其相关因素分析

The status and related factors of anxiety and depression in pregnant women with amniocentesis

超声引导羊膜腔穿刺术及脐带穿刺术在产前诊断胎儿地中海贫血中的应用

Clinical Application of Amniocentesis and Fetal Blood Sampling to Prenatal Diagnosis of Mediterranean Anemia

手术并发症：胎盘或脐带出血，羊膜腔穿刺术的发生率为1.7%，脐静脉穿刺术为12.2%；

Complication : The rate of the bleeding from placentas and umbilical cords was 1.7 % in amniocentesis , 12.2 % in cordocentesis ;

羊膜腔穿刺术仅1例孕妇发生流产，胎儿丢失率为0.11%，脐静脉穿刺术尚未发生胎儿丢失的病例。

Only one case had suffered abortion following amniocentesis , the fetal loss rate was 0.11 % , no fetal loss case was found in cordocentesis .

目的分析羊膜腔穿刺与脐静脉穿刺的准确性及其所致的并发症，以寻找一种最佳的产前诊断标本采集方法。

[ Objective ] To analyze the accuracy and complications of amniocentesis and cordocentesis and look for the best method that collect specimen used for prenatal diagnosis .

有创性产前诊断包括绒毛活检、羊膜腔穿刺、胎儿宫内取血等，这些手段虽然诊断准确率较高，但对胎儿有一定的危害，且有导致孕妇发生流产的可能。

Invasive prenatal diagnosis include Chorionic villus sampling ^ Amniocentesis et al . Though having a high accuracy , these methods have significant risk of fetal loss .

结论B超引导下羊膜腔穿刺术适用于妊娠中、晚期孕妇的胎儿α珠贫的产前诊断，操作简便、安全，标本送检成功率高。

Conclusion : Amniocentesis is suitable for prenatal diagnosis of α - thalassemia in mid and late pregnancy . It is simple and safe with high success rate .

但在我国，由于孕母血筛查策略的低覆盖率、羊膜腔穿刺产前诊断接受率低和孕母血筛查的较高价格导致孕母血筛查策略并不更经济。

The reasons appear to be China 's low coverage of the maternal serum strategy , low uptake rate of CVS or AC and the high price of serum screening .

然而，常规的获得遗传学分析的胎儿组织的方法是有创伤的并且是对胎儿有一定的风险，这些方法包括羊膜腔穿刺和绒毛活检被称为侵入性产前诊断。

However , conventional methods of obtaining fetal tissues for genetic analysis , including amniocentesis and chorionic villus sampling , are invasive and constitute a finite risk to the unborn fetus .

方法：对44例晚期妊娠，因并发羊水过少或胎儿宫内发育迟缓孕妇，行介入性超声羊膜腔内治疗13次，其中包括8例前壁胎盘的羊膜腔穿刺。

Methods : 44 cases with oligohydramnios or IUGR have been practised intrauterine therapy with invasive ultrasonography .