Preimplantation Genetic Screening (PGS) / PGT‑A
Nurture Hope, Ensure Health with Preimplantation Genetic Screening in Surat
Best Preimplantation Genetic Screening (PGS) / PGT‑A in Surat
At Devaki IVF Centre, we offer Preimplantation Genetic Screening (PGS) / PGT‑A, a special test to check embryos for genetic problems before they are placed in the womb. This helps ensure only the healthiest embryos are used in IVF treatment, increasing the chances of a successful pregnancy and a healthy baby.
What is a PGT-A (PGS) Test?
PGT-A (Preimplantation Genetic Testing for Aneuploidy), also called PGS, is a special test used during IVF treatment. It checks embryos for genetic problems before they are placed in the mother’s womb.
This test helps doctors pick the healthiest embryos (called euploid embryos) and avoids those with extra or missing chromosomes (called aneuploidy). This increases the chances of a successful pregnancy and a healthy baby.
The PGT-A (PGS) Process
PGT-A, formerly known as PGS, is a technique used during IVF (In Vitro Fertilization) to screen embryos for chromosomal abnormalities (aneuploidy) before implantation. Here’s a step-by-step breakdown of the process:
Step | What Happens |
1. IVF Treatment | Eggs are taken from the mother and mixed with sperm in a lab to make embryos. |
2. Embryo Growth | Embryos grow in the lab for 5-6 days until they reach blastocyst stage. |
3. Cell Removal | A few cells are carefully taken from each embryo (like a tiny biopsy). |
The cells are checked in a lab using special machines (NGS technology). | |
5. Results | Doctors get a report showing which embryos are healthy (euploid). |
6. Embryo Transfer | 1 healthy embryo is placed in the mother’s womb. Frozen embryos can be used later. |
Who Should Consider PGT-A (PGS)?
PGT-A (PGS) helps couples have healthier babies through IVF. Here’s who should consider it:
- Women Over 35 – As age increases, embryos are more likely to have chromosome problems.
- Couples with Failed IVF Cycles – If IVF didn’t work before, PGT-A picks the best embryos.
- Those with Miscarriages – Helps avoid pregnancies that may end in miscarriage.
- Families with Genetic Risks – Checks for abnormal chromosomes that cause disorders.
- Wanting a Single, Healthy Pregnancy – Reduces the need for transferring multiple embryos.
Benefits of PGT-A (PGS)
PGT-A (Preimplantation Genetic Testing for Aneuploidy), also called PGS, helps check embryos for genetic problems before they are placed in the womb. Here’s why it’s helpful:
- More Success – Helps IVF work better for healthy pregnancies.
- Healthy Babies – Checks embryos to prevent genetic problems.
- Saves Time & Money – Fewer IVF tries needed by picking the best embryo first.
- Great for Older Moms – Better chances for women over 35.
- Safer Pregnancies – Usually only 1 embryo is transferred, avoiding risky twin pregnancies.
