PGD and PGS Embryo Testing in Chennai
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Pre-Implantation Genetic Testing (PGT) at Jananam Fertility

IVF Process is performed in the same way and the embryos are cultured to day 5 until they become blastocysts. And then a few cells are taken from the outer covering of the embryo which is called trophectoderm and sent for biopsy and the embryo is frozen. Once the embryos are tested, we get the results back telling us which embryos are chromosomally normal and which are worthy of transfer. Based on this we transfer the embryos.
Book AppointmentAt Jananam Fertility, we understand the importance of giving your future baby the best possible start. Pre-implantation Genetic Testing (PGT) is an advanced reproductive technology that helps identify genetic abnormalities in embryos before implantation, increasing the chances of a healthy pregnancy. Our expert team offers three types of PGT:
Pre-Implantation Genetic Testing for Aneuploidy (PGT-A)
What is PGT-A?
PGT-A is a screening test that checks embryos for an abnormal number of chromosomes (aneuploidy). An abnormal number of chromosomes can lead to implantation failure, miscarriage, or genetic disorders such as Down syndrome.
When is PGT-A Recommended?
- * Women of advanced maternal age (35 years and older)
- * Couples with a history of recurrent pregnancy loss
- *Previous implantation failure in IVF cycles
- * Couples with a history of chromosomal abnormalities
- *Those undergoing IVF who wish to select embryos with the highest chance of success
How is PGT-A Done?
- * During IVF, embryos are cultured in the lab until they reach the blastocyst stage.
- * A few cells are carefully biopsied from each embryo.
- * The genetic material is analyzed to determine chromosomal count and identify abnormalities.
- * Only chromosomally normal embryos are selected for transfer, increasing the chance of a successful pregnancy.
Pre-Implantation Genetic Testing for Monogenic Disorders (PGT-M)
PGT-M is a genetic test designed for couples who are carriers of a known single- gene disorder (monogenic disease). It ensures that embryos free from the inherited condition are selected for transfer.
When is PGT-A Recommended?
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* Couples with a family history of genetic diseases such as:
- * Cystic fibrosis
- * Sickle cell anemia
- * Thalassemia
- * Huntington’s disease
- * Muscular dystrophy
- * Individuals who are confirmed carriers of a monogenic disorder
- *Couples who have previously had a child with a genetic condition
How is PGT-M Done?
- * A genetic analysis is conducted on the parents before IVF to determine the exact mutation.
- * During IVF, embryos are created and biopsied at the blastocyst stage.
- * The biopsied cells are tested for the specific genetic mutation.
- * Only embryos free from the inherited disorder are selected for transfer, reducing the risk of passing on the condition.
Pre-Implantation Genetic Testing for Structural Rearrangements (PGT-SR)
At Jananam Fertility, we understand the importance of giving your future baby the best possible start. Pre-implantation Genetic Testing (PGT) is an advanced reproductive technology that helps identify genetic abnormalities in embryos before implantation, increasing the chances of a healthy pregnancy. Our expert team offers three types of PGT:
Pre-Implantation Genetic Testing for Aneuploidy (PGT-A)
What is PGT-SR?
PGT-SR is used to detect structural chromosome abnormalities such as translocations, inversions, or deletions in embryos. These abnormalities can cause implantation failure, recurrent miscarriage, or genetic disorders in offspring.
When is PGT-A Recommended?
- * Couples with a history of recurrent miscarriage due to chromosomal abnormalities
- * Individuals who are carriers of balanced translocations or inversions
- *Previous IVF failure due to chromosomal abnormalities
- * Couples with a known family history of structural chromosomal rearrangements
How is PGT-SR Done?
- * Like PGT-A and PGT-M, embryos are biopsied at the blastocyst stage.
- * Advanced genetic testing is conducted to detect any structural chromosomal abnormalities
- * Only embryos with a normal chromosomal structure are selected for implantation, improving pregnancy success rates.
Why Choose Jananam Fertility for PGT?
- * State-of-the-art technology: We use cutting-edge genetic testing platforms to ensure high accuracy
- * Expert team: Our fertility specialists and genetic counselors guide you through every step.
- * Personalized approach: Every couple’s genetic profile is unique, and we tailor our recommendations accordingly.
- * Higher success rates: By selecting healthy embryos, PGT improves implantation rates and reduces the risk of miscarriage.
At Jananam Fertility, we are committed to helping you achieve a healthy pregnancy with the latest reproductive innovations. If you are considering PGT, schedule a consultation with our specialists today to explore your options.



10+
Years of services
PGD/PGS Treatment Procedure
- * Consultation :Detailed Consultation With Our Medical Director On The Course Of Treatment.
- * Stimulation :Medication (Tablet And Injections Will Stimulate) To Encourage Follicular Growth.
- * Trigger Shot :When Hormones Are At The Right Levels Trigger Egg Maturation And Ovulation
- * Egg & Sperm Pickup :Eggs Are Collected From The Ovaries And Sperms Using Needle Under Sedation. A Semen Sample Is Required On The Day Of Egg Collection To Proceed.
- * Freezing :The Embryo Is Kept In A Frozen State After Biopsy.
- * Counselling :Results Are Reviewed And Counselling Is Done With The Couple.
- * Transfer :Transfer Of The Euploid Embryos.
What our patients say...
I got success in my first attempt itself. Their charges are also economical and line of treatment is very simple. They won't put you in a loop and charge unnecessarily so please be rest assured that you are in safe hands.
Dr. Vani and her team is experienced and always there to support you during and after your treatment. I really wish all the women who want to conceive, please go to Dr. Vani once. In my case, Fate played an important role in making me come here but I would like to recommend this place to everyone who is going through any fertility challenge. Stay blessed and positive.
They have accommodation facility also available so in case you are from different city, you don't need to worry about anything. Just leave your worries outside and enter with positivity, rest everything will be taken care by Dr. and her team. You will not see any fancy billboards or advertisements about this clinic because Jananam is known for their work and results and not the branding.
I am truly thankful to Jananam for everything.
This is our second visit to Jananam for our next baby.
Due to age constraints, we were little afraid on the possibility of pregnancy.
But, Again Jananam made it possible for us. I'm in my 5th month now and Thanks a Million to Dr.Vani Mam and all others who supported us
First Review:
Mark my Words. Jananam is the Final and Successful destination for childless couples.
You would not have even heard of this Fertility Center, as there is no much advertisements as compared to others.
But they are doing THE BEST JOB, silently with great hospitality
We after trying multiple doctors and treatments, ended up at Jananam after seeing Google Reviews.
I seriously have lost all my hope of child bearing in these 7 years of my marriage life facing failures only in any of my treatments.
And it was diagnosed to be Unexplained Infertility! Hope you all know how it hurts!!!
Thought of giving a last try at Jananam with no idea, except the positive Google Reviews.
To our surprise, now I'm 12 weeks Pregnant :)
We started our treatment on March 2021, and May 7th was MY DAY, When Dr. Vani Mam announced, it was a good and healthy pregnancy!!!
I bow to Dr.Vani Mam, Dr. Mangalam Mam and Dr. Prema Mam, who were supportive and kind hearted.
And our Special Thanks to the Sisters and Lab Technicians, who guided as throughout the treatment process without any mess.
Also a special mention to the Receptionist, Billing person and the entire team for their prompt responses for our queries.
Last but not least, they are doing excellent without any interruptions even during this corona pandemic times.
Thank You Jananam!!! :)
I am one of the old patient of Jananam. I have been doing my ivf from 2016.My 1st experience in Jananam was amazing and easy. Dr. vani mam was one of the greatest Doctor and kindest human being I have met.
She will treat us in very smooth and polite way, v can ask all our doubts, she'll answer it very kindly. Even all nurses and staffs are very friendly and helping. Canteen persons and food was also very good and healthy.I stayed in Jananam for 3 full months. It feeled like staying in my home.Rooms were very clean and tidy,bathroom was so hygienic.Food was on time,tasty and healthy.I have saw many fertility center, but Jananam was the only place I can trust.
By God's grace and Dr. Vani mams help I conceived on 2024.now I am 4months pregnant. We are very thankful and greatful to Dr. vani mam and whole Jananam team. I strongly recommend Jananam fertility center,the one stop solution for all ur fertility problems.
From the moment I walked in, I felt welcomed and supported by the compassionate staff and Nurses.
Dr.Vani mam is incredibly knowledgeable and took the time to explain everything clearly, answering all my questions with patience and understanding.
The nurses are truly exceptional; they are kind, caring, and always went above and beyond to make me feel comfortable. The facilities are modern and clean, creating a calming and reassuring environment. Navigating fertility treatment can be a challenging journey, but Jananam hospital has made it so much easier with their expertise and genuine care. I highly recommend this hospital to anyone seeking fertility treatment; they are truly dedicated to helping their patients achieve their dreams.
I am extending my heartfelt thanks Dr. Vani mam who works really hard to make our dreams come true.
Jananam proved us how true it is. The way they care, replaced our fear into trust. Each and every steps were observed & performed by the main doctor, Dr. Vani mam itself. The procedure, the cost and everything is so transparent & not money minded at all. The warmth and the care the entire environment provide is such a bliss. Dr. Vani Mam's welcoming smile has flewed away our worries and she is so reachable for all the doubts. All the sisters and the working staffs (Anju, Yuvarani, Shaija, Aishwarya, Rebina, Tosmi, Parvin, Suguna,Karuthammal, Danalakshmi, Sineka, Yuvashree, Nithyanandan) are very approachable & kind to us. For every call we made to reception and to the sisters was immediately addressed and soughted out.
Anybody who is reading this review and expecting for your little miracle to happen, please step in Jananam, Dr.Vani mam will guide you with exactly what you want & the entire Jananam will hold hands and help you to attain your little miracle happen.
The entire place has very positive vibes putting us at ease. All sisters are quick and kind in responding to our queries always with a smile. The reception staff help us fix and maintain appointments smoothly. The billing section staff, financial counsellor, lab staff, pharmacist all work in splendid coordination avoiding any stress for us. This also contributes to the shorter waiting times. They have a canteen above providing safe, tasty and affordable food. The entire place is neat and tidy thanks to the housekeeping staff.
As someone who has undergone the stress associated with multiple cycles of fertility treatment we would definitely recommend Jananam for anyone longing for parenthood. This place and the people instill us with hope and work with us right from the first visit.
The doctors at Jananam Fertility Center are highly skilled and knowledgeable. They took the time to explain the treatment options thoroughly and answered all my questions patiently. Their approach was reassuring and compassionate, which made the entire process less stressful.
The nursing staff and administrative team were exceptionally supportive. They were approachable, attentive, and ensured that I was comfortable throughout the process.
The hospital maintained transparency in terms of treatment plans, expected outcomes, and costs. There were no hidden charges, and everything was explained upfront.
The hospital environment was clean, hygienic, and welcoming. It felt less like a medical facility and more like a place of hope.
Over all, I highly recommend Jananam Fertility Center to anyone seeking fertility treatment. They combine expertise, care, and state-of-the-art facilities to ensure the best possible outcomes. We are very grateful to Dr Vani and entire team of Jananam fertility centre for making our life so meaningful.
Rating: ⭐⭐⭐⭐⭐ (5/5)
Feel free to adjust based on your specific experience!
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