Diagnostic Fetal Procedures & Fetal interventions

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Diagnostic Fetal Procedures & Fetal interventions

Fetal diagnostic procedures are essential for identifying any abnormalities in the growth and development of a baby during pregnancy. Most of these assessments including blood tests and ultrasound scans are routinely conducted at gynecology hospitals in Amritsar as part of comprehensive prenatal care. These tests primarily focus on the well-being of the fetus, including genetic screening and monitoring organ development. In some cases, more detailed or slightly invasive diagnostic methods may be required to assess specific conditions.

Amniocentesis

Amniocentesis is a specialized diagnostic test performed to evaluate the genetic makeup of the fetus. This procedure is typically carried out after the 16th week of pregnancy. It is recommended to consult a genetic counselor beforehand to understand the process and implications. Guided by ultrasound, a thin needle is inserted through the abdomen into the amniotic sac to collect fluid, which is then analyzed for genetic abnormalities.

Chorionic Villus Sampling (CVS)

This procedure involves collecting a sample of chorionic villi from the placenta to diagnose genetic or congenital conditions. CVS is generally performed between the 11th and 13th week of pregnancy, depending on the placenta’s location. It can be done either transvaginally or through the abdomen both under ultrasound guidance. CVS helps detect inherited disorders and chromosomal abnormalities early in pregnancy.

Advanced Fetal Diagnostic Procedures in Amritsar

Percutaneous Umbilical Blood Sampling (PUBS)

PUBS involves inserting a needle into the abdomen and reaching the umbilical cord to draw fetal blood, guided by ultrasound. This test is used less frequently due to its higher risk level but is crucial in diagnosing severe fetal anemia. In critical cases, intrauterine blood transfusions may be administered.

Selective Fetal Reduction

Assisted reproductive technologies often lead to multiple pregnancies, which increase the risk of complications such as stillbirth or premature delivery. Selective fetal reduction is an ultrasound-guided procedure that reduces the number of fetuses to improve the chances of a successful, healthy pregnancy. In some cases, one fetus may have a fatal abnormality incompatible with life, and reducing that fetus may protect the others. This procedure is typically performed between 11–13 weeks of pregnancy, depending on the pregnancy’s chorionicity. All pros and cons are clearly explained to the patient and family prior to the procedure.

Fetal Therapy in Amritsar

Fetal therapy refers to the diagnosis and treatment of fetal abnormalities before birth. The timing and approach must ensure the safety of both mother and child. A few conditions treated under fetal therapy include:
  • Twin-to-Twin Transfusion Syndrome (TTTS): Unequal blood supply between identical twins.
  • Selective Fetal Growth Restriction (sFGR): One twin receives a smaller share of the placenta.
  • Twin Anemia Polycythemia Sequence (TAPS): A disparity in red blood cell counts between twins.
  • Twin Reversed Arterial Perfusion (TRAP): A rare condition where one twin develops without a functioning heart.

For expert evaluation and care, consult experienced doctors specializing in Diagnostic Fetal Procedures & Fetal interventions in Amritsar

FAQ

Frequently Asked Question

We offer a range of diagnostic procedures including ultrasounds, blood tests, amniocentesis, chorionic villus sampling (CVS), percutaneous umbilical blood sampling (PUBS), and selective fetal reduction. These are used to assess fetal growth, genetic health, and detect abnormalities early.
Amniocentesis is usually recommended between 16–20 weeks of pregnancy, especially when there's a higher risk of genetic or chromosomal conditions, such as in cases of advanced maternal age, abnormal screening results, or family history of genetic disorders.
Yes, CVS is often considered an alternative to amniocentesis for early detection of genetic conditions. It is typically done between 11–13 weeks of pregnancy and provides results sooner, though it doesn’t test for all the same conditions as amniocentesis.
Preparation depends on the procedure. For most ultrasound-guided tests like amniocentesis or CVS, no major preparation is needed, but the doctor will provide specific instructions. It’s important to discuss your medical history, current medications, and get counseling if the procedure involves genetic screening.