chorionic villus sampling in English
Another prenatal test, called chorionic villus sampling , can diagnose most, but not all, of the same birth defects as amniocentesis.
Use "chorionic villus sampling" in a sentence
1. Objectives: To compare the levels of pain and anxiety associated with amniocentesis (AC), transabdominal Chorionic villus sampling (TA-CVS), and transcervical Chorionic villus sampling (TC-CVS)
2. A Chorionic villus sampling (CVS) checks cells from the placenta for chromosomal abnormalities
3. Chorionic villus sampling (CVS) is a test that can find certain problems with your fetus
4. 15 Coelocentesis: a new technique for early prenatal diagnosis Chorionic villus sampling and amniocentesis have disadvantages.
5. Chorionic villus sampling (CVS) is a test some pregnant women have to screen their baby for genetic problems
6. Chorionic villus sampling often referred to as CVS, is a diagnostic test for identifying chromosome abnormalities and other inherited disorders
7. An alternative to amniocentesis is chorionic villus sampling which is usually performed transabdominally between 10+0 and 14+0 GA.
8. Conventional prenatal diagnosis entails removing fetal cells, either from the amniotic fluid (amniocentesis) or from the placenta (chorionic villus sampling, CVS).
9. Amniocentesis and chorionic villus sampling are more reliable tests, but they increase the risk of miscarriage between 0.5 and 1%.
10. amniocentesis, chorionic villus sampling and subsequent chromosome analysis, which will allow either the definite exclusion or an accurate diagnosis of chromosomal aberration.
11. The techniques (amniocentesis, chorionic villus sampling, fetal blood sampling, placentocentesis, fetal cells from maternal blood) all involve obtaining fetal cells for analysis.
12. The benefit of chorionic villus sampling is that termination of pregnancy can still be performed in the first trimester if fetal abnormality is detected.
13. Slightly increasing chorionic villus sampling is compensated by a clearly decreasing rate of amniocentesis, despite 25% of pregnancies occurring in women over 35 years of age!
14. Background: During pregnancy, fetal cells suitable for genetic testing can be obtained from amniotic fluid by Amniocentesis (AC), placental tissue by chorionic villus sampling (CVS), or fetal blood
15. The 7DHC:total sterol ratio can be measured at 11–12 weeks of gestation by chorionic villus sampling, and elevated 7DHC in amniotic fluid can be measured by 13 weeks.
16. The risk from the procedure is greater the earlier it is performed, thus amniocentesis is not recommended before 15 weeks gestational age and chorionic villus sampling before 10 weeks gestational age.
17. Amniocentesis and chorionic villus sampling leave very little time to make this decision (abortions become more difficult as the pregnancy advances), and can also pose severe risks to the mother and baby.
18. Among cases that are detected by routine amniocentesis or chorionic villus sampling, one study found that the prevalence of Turner syndrome among tested pregnancies was 5.58 and 13.3 times higher, respectively, than among live neonates in a similar population.
19. The best performing screening tests are able to identify more than 90 % of trisomy 21 cases with a 5 % rate of false positives but positive screening results require confirmation with diagnostic testing, such as amniocentesis or chorionic villus sampling (CVS).