Search Results 1-10 of 15475 for Chorionic villus sampling

  1. Genetic testing - Mayo Clinic

    Chorionic villus sampling. For this prenatal genetic test, your doctor takes a tissue sample from the placenta. Depending on your situation, the sample may ...

  2. Turner syndrome - Diagnosis & treatment - Mayo Clinic

    Prenatal diagnosis · Chorionic villus sampling. This involves taking a small piece of tissue from the developing placenta. The placenta contains the same genetic ...

  3. Prenatal testing: Is it right for me? - Mayo Clinic

    These tests include chorionic villus sampling and amniocentesis. Types of screening tests. Prenatal screening tests for genetic conditions include: First ...

  4. Down syndrome - Diagnosis and treatment - Mayo Clinic

    Diagnostic tests during pregnancy · Chorionic villus sampling (CVS). In CVS, cells are taken from the placenta and used to analyze the fetal chromosomes.

  5. Irregular results on a screening test don't mean that your baby has a genetic condition. ... These tests include chorionic villus sampling and amniocentesis.

  6. High-risk pregnancy: Know what to expect - Mayo Clinic

    Your healthcare professional might suggest amniocentesis or chorionic villus sampling (CVS). These tests can help find genetic conditions. They also can be ...

  7. Prenatal care: Second trimester visits - Mayo Clinic

    During chorionic villus sampling, a sample of the placenta is taken for testing of the baby's chromosomes or genes. During amniocentesis, a sample of the fluid ...

  8. Congenital adrenal hyperplasia - Diagnosis and treatment - Mayo Clinic

    Chorionic villus sampling. This test involves removing cells from the organ that provides a fetus with oxygen and nutrients. This organ is called the placenta.

  9. Chorionic Villi DNA Methylation-Based Biomarkers in Patients With First Trimester Intrauterine Pregnancies - Mayo Clinic

    ... chorionic villi samples. Participation eligibility. Participant eligibility includes age, gender, type and stage of disease, and previous treatments or ...

  10. Tay-Sachs disease - Diagnosis and treatment - Mayo Clinic

    ... (chorionic villi sampling) or by removing a small sample of the amniotic fluid around the baby (amniocentesis). Care at Mayo Clinic. Our caring team of ...