Chorionic Villus Sampling (CVS) is an advanced prenatal diagnostic procedure performed during early pregnancy to detect certain genetic and chromosomal conditions in the baby. The test involves collecting a small sample of placental tissue, known as chorionic villi, which contains the baby’s genetic information.
This procedure helps doctors identify conditions such as chromosomal abnormalities, inherited genetic disorders, and other developmental concerns early in pregnancy. Early diagnosis allows families to understand the baby’s health condition and receive appropriate medical guidance for further pregnancy management.
At Fetal View Sonography Centre, CVS testing is performed under the supervision of Dr. Pranita Mahashabde, a fetal medicine specialist with expertise in prenatal diagnosis and invasive testing. Using advanced ultrasound guidance and strict medical protocols, the procedure is carried out with a focus on accuracy, safety, and patient comfort.
Certain pregnancies may require specialized testing when screening tests show increased risk or when there is a family history of genetic disorders. Chorionic Villus Sampling provides important genetic information that helps doctors and parents make informed decisions about pregnancy care.
Before recommending CVS, a detailed assessment of the pregnancy is performed. Screening results, maternal health history, and ultrasound findings help determine whether CVS testing is appropriate.
CVS provides early access to the baby’s genetic material, allowing doctors to diagnose many chromosomal or inherited conditions with high accuracy.
"Early diagnosis plays an important role in understanding the genetic health of the baby during pregnancy. Chorionic Villus Sampling (CVS) allows doctors to examine the baby’s genetic material at an early stage, helping identify certain chromosomal or inherited conditions."
CVS is typically performed between 10 and 13 weeks of pregnancy. The procedure is carried out using ultrasound guidance to ensure precise sampling from the placenta.
One of the major advantages of CVS is that it allows genetic testing earlier in pregnancy, helping families receive answers sooner.
The sample collected during CVS is analyzed in a laboratory to check for chromosomal abnormalities such as Down syndrome and certain inherited genetic disorders.
When recommended by a fetal medicine specialist, CVS provides reliable diagnostic information that complements other prenatal screening tests.
Diagnostic procedures like CVS are carefully planned to ensure safety and accuracy throughout the process.
A detailed consultation is conducted to explain the procedure, discuss screening results, and answer any questions parents may have.
The CVS test is performed under continuous ultrasound guidance to obtain a small sample of placental tissue safely.
The sample is sent for genetic analysis to detect chromosomal or inherited conditions.
Once results are available, the doctor explains the findings and provides guidance on the next steps for pregnancy care.
Undergoing prenatal testing can be an emotional experience for many families. At Fetal View Sonography Centre, care goes beyond the procedure itself.
Parents receive:
The goal is to provide both accurate diagnosis and compassionate guidance throughout the pregnancy journey.
All scans are performed under the supervision of Dr. Pranita Mahashabde, a fetal medicine specialist with advanced expertise in prenatal diagnosis, ensuring accurate evaluation and compassionate care for every pregnancy.
Chorionic Villus Sampling (CVS) is a prenatal diagnostic test used to detect certain chromosomal abnormalities and inherited genetic conditions in the baby. During the procedure, a small sample of placental tissue called chorionic villi is collected. These cells contain the same genetic material as the baby and are analyzed in a laboratory to identify possible genetic disorders. CVS provides important diagnostic information early in pregnancy and helps doctors guide parents with appropriate medical advice if any abnormalities are detected.
The CVS test is typically performed between 10 and 13 weeks of pregnancy, during the first trimester. This early timing allows doctors to diagnose certain genetic conditions sooner compared to some other prenatal tests. Before recommending CVS, a fetal medicine specialist usually reviews ultrasound findings, screening test results, and the patient’s medical history to ensure the test is appropriate for the pregnancy.
A doctor may recommend Chorionic Villus Sampling (CVS) when screening tests indicate a higher risk of chromosomal abnormalities or when there is a family history of genetic disorders. It may also be advised if previous pregnancies were affected by genetic conditions or when certain ultrasound findings raise concerns about fetal development. CVS helps provide a definitive diagnosis, allowing parents and doctors to better understand the baby’s health.
When performed by an experienced fetal medicine specialist under ultrasound guidance, CVS is generally considered a safe diagnostic procedure. The ultrasound helps guide the sample collection from the placenta accurately while minimizing risk to the baby. As with any invasive test, there may be a small risk of complications, which is why the procedure is recommended only when medically necessary and after careful evaluation.
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