Genetic testing
PGT genetic testing in Atlanta, GA
Preimplantation genetic testing (PGT) is performed during IVF to screen embryos for specific genetic conditions and chromosomal abnormalities before implantation.
PGT explained
Understanding preimplantation genetic testing
Preimplantation genetic testing (PGT) is an advanced procedure performed during the IVF process. It evaluates embryos for chromosomal abnormalities and inherited genetic conditions before they are transferred to the uterus.
At Hope Fertility, our embryology and genetics team uses state-of-the-art technology to help you build your family with greater confidence and peace of mind.
Types of PGT
There are three main types of PGT, each designed to screen for different genetic concerns.
PGT-A (aneuploidy screening)
Detects chromosomal abnormalities, such as extra or missing chromosomes.
PGT-SR (structural rearrangements)
Identifies chromosomal structural issues such as translocations.
PGT-M (monogenic disorders)
Tests for specific inherited genetic diseases.
This testing lets your fertility team select embryos with the highest potential for a healthy pregnancy.
Is PGT right for you?
Who should consider PGT?
PGT may be recommended for patients undergoing IVF who have:
- A known genetic disorder in the family
- Advanced maternal age
- Recurrent pregnancy loss (recurrent miscarriage)
- Previous IVF failures
- Concerns about chromosomal abnormalities
Our specialists provide personalized fertility evaluations to decide if PGT is appropriate for you.
The process
How PGT works during IVF
PGT is built into the IVF process, so embryos can be carefully selected before implantation.
Embryo creation
Embryos are created through IVF in our advanced laboratory.
Embryo biopsy
Experienced embryologists biopsy a small number of cells from each embryo.
Genetic analysis
The samples are analyzed in a specialized genetics laboratory for chromosomal and genetic health.
Embryo classification
Embryos are classified by genetic health, and a selected embryo is transferred in a future cycle.
Advantages
Benefits of PGT
PGT may offer several important advantages for patients undergoing IVF:
- Increases the chance of successful implantation
- Reduces the risk of miscarriage
- Helps identify genetically normal embryos
- Supports informed decision-making
- May reduce the number of IVF cycles needed
The main goal of PGT is to transfer unaffected embryos, improving the likelihood of a healthy pregnancy.
Embryo biopsy is $3,500. See all pricing → Questions? Call our financial team: (404) 410-5055.
Chromosomal analysis
Can PGT determine embryo sex?
Yes. PGT can identify the chromosomal sex of an embryo before transfer.
This information may be used for medical reasons, such as avoiding sex-linked genetic conditions. In some cases it may also be used for family balancing, depending on clinical guidance and regulations.
FAQ
Questions about genetic testing
What is PGT in IVF?
PGT (preimplantation genetic testing) is performed during IVF to test embryos for chromosomal abnormalities or genetic conditions before transfer. It helps identify the embryos with the highest chance of a healthy pregnancy.
What are the different types of PGT?
There are three main types. PGT-A screens for chromosomal abnormalities (extra or missing chromosomes). PGT-SR detects structural chromosomal rearrangements. PGT-M tests for specific inherited genetic disorders.
Does PGT improve IVF success rates?
PGT can improve implantation rates and reduce miscarriage risk by selecting chromosomally normal embryos. It doesn't guarantee pregnancy, but it may increase the likelihood of success per embryo transfer.
Who should consider PGT?
PGT may be recommended for patients with advanced maternal age, recurrent miscarriage, known genetic disorders, previous IVF failure, or concerns about embryo quality.
Is PGT safe for embryos?
PGT is considered safe when performed by experienced embryology teams. The biopsy removes a small number of cells from the embryo, which typically doesn't affect its ability to develop.
Can PGT detect genetic diseases?
Yes. PGT can detect many chromosomal abnormalities and specific inherited genetic conditions, depending on the type of testing performed.
Does PGT tell the sex of the embryo?
Yes. PGT can identify the chromosomal sex of an embryo before transfer. This may be used for medical purposes or, in some cases, for family balancing. Read about sex selection →
Is PGT worth it for IVF?
PGT can be valuable if you want to reduce miscarriage risk, avoid genetic conditions, or improve efficiency by selecting the healthiest embryos. Your fertility specialist will help you decide if it is right for you.
Take the next step
Take the next step with PGT
Schedule a consultation to learn more about preimplantation genetic testing in North Atlanta with a clinic that specializes in IVF and PGT.