Preimplantation Genetic Diagnosis in Chennai is a revolutionary technique that helps couples identify genetic disorders in embryos before implantation. This advanced reproductive technology increases the chances of a healthy pregnancy and reduces the risk of genetic diseases being passed to the next generation. If you are considering this procedure, understanding its benefits, process, and costs can help you make an informed decision.
Overview
Preimplantation Genetic Diagnosis in Chennai (PGD) is an advanced screening technique used during in vitro fertilization (IVF) to detect genetic abnormalities in embryos before they are implanted into the uterus. This method ensures only genetically healthy embryos are selected, significantly improving the chances of a successful pregnancy. PGD is particularly beneficial for couples with a history of genetic disorders, recurrent miscarriages, or failed IVF attempts.
PGD Procedure
During the IVF procedure, the egg and sperms are mixed to fuse and fertilize to develop an embryo. The embryo rapidly multiplies and reaches the multi-celled stage. Once the embryo is multi-celled, a few sample cells are collected from the embryo through biopsy, and the Preimplantation Genetic Diagnosis in Chennai is conducted.
The biopsy process does not harm the embryo and is performed in two ways:
- A biopsy on the 3rd day of fertilization performed on polar bodies of cleavage stage embryos, collecting a single cell from the embryo.
- A biopsy on the 5th, 6th, or 7th day at the Trophectoderm stage, collecting a few cells from each embryo.
The embryos are preserved until the results are generated. Once the results are confirmed, the embryo is transferred into the uterine cavity for implantation. PGD test decreases the risk of having a child who carries a genetic abnormality.
How Preimplantation Genetic Diagnosis Works
- Ovarian Stimulation – Fertility medications stimulate the ovaries to produce multiple eggs.
- Egg Retrieval – Eggs are collected from the ovaries.
- Fertilization – Eggs are fertilized with sperm in the laboratory.
- Embryo Culture – The embryos develop for a few days.
- Biopsy & Genetic Testing – A few cells are removed from each embryo and tested for genetic conditions.
- Embryo Selection & Transfer – Only healthy embryos are implanted into the uterus.
Who is a Good Candidate for PGD?
Any partner couples who have a known genetic disorder are suggested to have a Preimplantation Genetic Diagnosis in Chennai to ensure that the abnormality is not passed into the next generation and to enhance the chances for implantation. Other circumstances that recommend a PGD test include:
- Couples who are experiencing repeat pregnancy loss and implantation failure.
- Couples who already have one child with a genetic disorder.
- Patients who are carriers of chromosomal abnormalities or any specific genetic diseases.
Embryos developed with an abnormal chromosome are at a higher risk for miscarriages. The Preimplantation Genetic Diagnosis in Chennai completely eliminates the chances of carrying a genetic disorder from parents to their offspring.
Benefits of Preimplantation Genetic Diagnosis in Chennai
- Reduces Risk of Genetic Disorders – Ensures only healthy embryos are implanted.
- Improves IVF Success Rates – Increases the chances of a successful pregnancy.
- Minimizes Risk of Miscarriage – Detects abnormal embryos that may not implant or develop properly.
- Enhances Family Planning – Allows couples to have genetically healthy children.
- Identifies Genetic Disorders – PGD helps identify numerous genetic disorders, including Cystic Fibrosis, Fragile X, Myotonic Dystrophy, Thalassemia, and Tay Sachs.
PGD Testing Cost in Chennai
The PGD testing cost in Chennai varies depending on the fertility clinic and the number of embryos tested. On average, the cost of PGD testing in Chennai ranges from ₹1,50,000 to ₹2,50,000 per cycle. While it may seem expensive, the benefits of reducing genetic risks and increasing IVF success rates make it a valuable investment for many couples.
Best Treatment for PGD in Chennai
When seeking the best treatment for PGD in Chennai, it is essential to choose a fertility clinic with experienced specialists, state-of-the-art technology, and high success rates. Factors to consider when selecting a clinic include:
- Doctor’s expertise and qualifications
- Success rates of PGD procedures
- Availability of advanced genetic testing
- Patient reviews and testimonials
Rathimed Fertility Centre increases the likelihood of giving birth to a healthy child in conjunction with In-Vitro Fertilization to help choose the healthiest embryos for implantation and development. Our center has an exceptional profile history in providing infertility treatment, care, and support with excellent medical infrastructure and modern utilities. We provide customized treatment plans for couples with multiple fertility treatment options to conceive. We possess a team of fertility specialists to offer an accurate diagnosis, choose the right treatment modality for an individual case, and help them conceive sooner.
Risks and Limitations of PGD
While Preimplantation Genetic Diagnosis in Chennai offers numerous benefits, it also has certain limitations:
- Not 100% Accurate – Although highly reliable, PGD cannot guarantee a completely healthy pregnancy.
- Limited Number of Healthy Embryos – Some cycles may not produce enough viable embryos.
- Emotional and Financial Investment – The procedure can be costly and emotionally challenging.
- Potential Ethical Concerns – Some individuals may have ethical reservations about embryo selection.
Conclusion
Preimplantation Genetic Diagnosis in Chennai is an invaluable tool for couples looking to prevent genetic disorders and increase their chances of a successful pregnancy. With advancements in reproductive technology, PGD offers hope for those struggling with infertility or hereditary conditions. If you are considering PGD, consult a fertility specialist to understand the procedure, costs, and benefits.
