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Doctor insights on: Doctors Perform Chorionic Villus Sampling Test

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Which specific doctors perform a chorionic villus sampling test?

Which specific doctors perform a chorionic villus sampling test?

MFMs: Your obstetrician would refer you to a maternal-fetal medicine specialist (perinatologist) or you may have one already if a prior pregnancy or other circumstances caused your current pregnancy to be high risk. ...Read more

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What types of doctors perform a chorionic villus sampling test? Fellows?

What types of doctors perform a chorionic villus sampling test? Fellows?

MFMs: Maternal fetal medicine specialists usually perform cvs, although there are occasional doctors of other specialties who have been trained to do the procedure. Fellows, who are still in training, may perform the procedure under the supervision of the doctor who is teaching them. ...Read more

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How, when is chorionic villus sampling performed?

How, when is chorionic villus sampling performed?

First trimester: Cvs can be performed as early as 9 to 12 weeks of gestation - compared to amniocentesis that is usually done at 1bout 15 weeks. ...Read more

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Which of the two tests are better? Or are recommended ? Amniocentesis or cvs (chorionic villus sampling )? No past history of any health problems.

Which of the two tests are better? Or are recommended ? Amniocentesis or cvs (chorionic villus sampling )? No past history of any health problems.

It depends.: CVS is generally thought to have a slightly higher miscarriage rate than amniocentesis, but this may not be the case everywhere. For mor e information check this link: http://www.babycenter.com/0_chorionic-villus-sampling-cvs_328.bc?page=4#articlesection8 ...Read more

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Chorionic villus sampling (cvs) can test for what all diseases?

Chorionic villus sampling (cvs) can test for what all diseases?

Chromasomal or: Genetic disorders. Can detect missing or extra chromasomes, i.e. 47 instead of 46 present in down syndrome. Can test for genetic, inherited disorders like cystic fibrosis or tay-sachs disease. ...Read more

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What are amniocentesis, chorionic villus sampling and blood/saliva test screening used for? Abortions?

What are amniocentesis, chorionic villus sampling and blood/saliva test screening used for? Abortions?

Prenatal diagnosis: Cvs and amniocentesis are used to discover chromosomal abnormalities in the fetus. They are also used to diagnose genetic diseases, such as cystic fibrosis, that some people are at risk for. Blood and saliva screening tests are used to find out if parents are at risk for a baby with certain genetic diseases. ...Read more

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At what stage is chorionic villus sampling done?

At what stage is chorionic villus sampling done?

10-12 weeks: Chorionic villus sampling (cvs) obtains cells from the fetoplacenta for testing at 10-12 weeks of pregnancy, amniocentesis obtains fetal skin/urine cells at 16-18 weeks. Higher risks for miscarriage (2-3% for cvs, <0.5% or negligible for amnio) balance against the cvs advantage of testing before a women "shows, " preserving the privacy of pregnancy (testing). ...Read more

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Chorionic villus sampling vs amniocentesis risk?

Risk: Risk of pregnancy loss with cvs and amniocentesis are equivalent. That's been shown by four different studies. In experienced hands the loss rate is something like 1 in 1600. ...Read more

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Do I have to see a specialist to get a chorionic villus sampling cvs ordered?

Do I have to see a specialist to get a chorionic villus sampling cvs ordered?

YES!!: You need a specialist, a maternal-fetal expert, also called a perinatologist to do this. Your OB can order it, but you need a specialist with experience & skills to minimize risks to your fetus. ...Read more

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