What Happens During Preimplantation Genetic Screening?

By MedcyIVFWhen you're on the journey toward parenthood through IVF, ensuring a healthy embryo is key. That’s where Preimplantation Genetic Screening (PGS) comes in. At MedcyIVF, we guide couples with cutting-edge solutions like PGS to boost the chances of a healthy pregnancy and minimize risks of genetic disorders.

But what exactly happens during Preimplantation Genetic Screening? Here's a simple breakdown of the process, the benefits, and why more couples are opting for this advanced step in their IVF cycle.

What Is Preimplantation Genetic Screening?

Preimplantation Genetic Screening (PGS), also referred to as Preimplantation Genetic Testing for Aneuploidy (PGT-A), is a laboratory procedure done before an embryo is implanted in the uterus. It screens embryos for chromosomal abnormalities to help select the ones most likely to lead to a successful and healthy pregnancy.

The Process of Preimplantation Genetic Screening at MedcyIVF

At MedcyIVF, we follow a structured, advanced approach for Preimplantation Genetic Screening:

1. IVF and Embryo Creation: Eggs are collected and fertilized with sperm in our state-of-the-art lab to create embryos.
   
   

2. Embryo Culture: Embryos are allowed to develop for 5-6 days to reach the blastocyst stage.
   
   

3. Embryo Biopsy: A few cells are gently extracted from each embryo without harming its developmental potential.
   
   

4. Genetic Testing: The biopsied cells are sent to a genetics lab for analysis. Here, we detect any chromosomal anomalies.
   
   

5. Embryo Selection: Only healthy embryos are selected for transfer, freezing, or further testing.
   
   

Why Consider Preimplantation Genetic Screening?

• Higher Success Rates: Thanks to PGT-A testing, couples may experience higher implantation and pregnancy success rates.
  
  

• Reduced Risk of Miscarriage: Screening helps identify chromosomal imbalances that commonly lead to early pregnancy loss.
  
  

• Informed Decision-Making: It provides insights into the embryo’s genetic health, especially for those with a history of genetic disorders.
  
  

Types of Preimplantation Genetic Testing

There are different forms of testing depending on your medical history and needs:

• PGT-A: Screens for abnormal chromosome numbers.
  
  

• PGT-M: Tests for single gene disorders.
  
  

• PGT-SR: Focuses on structural chromosomal rearrangements.
  
  

These Preimplantation Genetic Testing types serve unique purposes but share one goal: delivering healthier outcomes.

Cost and Considerations

Preimplantation genetic testing cost can vary depending on the type of test and the number of embryos evaluated. At MedcyIVF, we offer transparent pricing and personalized plans to make this powerful screening accessible.

How Is Preimplantation Genetic Diagnosis Done?

Preimplantation genetic diagnosis (PGD) involves similar steps as PGS but focuses on identifying specific inherited conditions. It’s especially useful when one or both partners are known carriers of genetic mutations.

Final Thoughts

At MedcyIVF, our mission is to help you move forward with confidence. With Preimplantation Genetic Screening, you’re one step closer to a healthy and successful pregnancy. Our experienced team ensures that every embryo goes through meticulous screening, giving you the best possible start.

If you're exploring IVF options, talk to our fertility experts today about how Preimplantation Genetic Screening can be a part of your journey.