Blastocyst Transfer Treatment in Kolkata

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What is Blastocyst Transfer?

Blastocyst transfer is an advanced IVF technique where embryos are cultured for 5-6 days before being transferred to the uterus. Unlike traditional embryo transfers done on day 3, blastocysts develop more and reach a critical growth stage with differentiated cells. At PGS Procreacion, a leading blastocyst transfer treatment clinic in Kolkata, this extended culture allows our embryologists to select the most viable embryos, which improves implantation chances and pregnancy success rates.

Who Can Benefit from Blastocyst?

In PGS Procreacion, we aim to do blastocyst transfer for all our IVF cases whenever possible without an extra cost.

Patients with Multiple Failed IVF Cycles

Blastocyst culture helps identify stronger, good-quality embryos for those who have a record of unsuccessful infertility treatments.

Couples Seeking Higher Success Rates

The extended culture period enables the selection of embryos with substantial developmental potential.

Women Under 35 with Good Egg Quality

Younger patients with healthy eggs typically produce multiple embryos that can thrive to the blastocyst stage.

Patients Who Need Genetic Testing

The Blastocyst stage allows preimplantation genetic testing without compromising embryo quality.

Why Choose PGS Procreacion for Blastocyst Transfer?

State-of-the-Art Lab Facilities

Experienced Embryologists

Patient-centred Approach

Higher Success Rates

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Why Choose PGS Procreacion for Blastocyst Transfer?

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Benefits of Blastocyst Transfer

Higher Implantation Rates

More mature embryos increase pregnancy chances by up to 60%.

Reduced Risk of Multiple Pregnancies

This process allows single embryo transfer with high success.

Better Embryo Selection

Only the strongest embryos reach the blastocyst stage.

Ideal for PGT-A Testing

Blastocyst culture helps identify genetically healthy embryos.

Step-by-Step Blastocyst Transfer Process

Ovarian Stimulation

Medication is prescribed to stimulate the ovaries to produce multiple eggs for retrieval.

Egg Collection

A minor procedure is performed under sedation to collect mature eggs from the ovaries. This process is minimally invasive.

Fertilisation

Collected eggs are fertilised with sperm (collected from your partner) in our laboratory using standard IVF or ICSI techniques.

Blastocyst Culture

Embryos are cultured in specially formulated media for 5-6 days to reach the blastocyst stage.

Embryo Selection

Embryologists carefully evaluate blastocysts using advanced grading systems to select the most viable ones.

Transfer Procedure

The selected embryo is gently transferred into the uterus using a thin catheter under ultrasound guidance.

Luteal Support

Progesterone supplementation supports the uterine lining for potential implantation.

Pregnancy Test

After two weeks, the doctors of PGS Procreacion, a trusted blastocyst transfer treatment centre in Kolkata, recommend a blood test to confirm pregnancy success.

Everything You Need to Know

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Is blastocyst transfer painful?

The procedure is painless, similar to a routine gynaecological exam, and does not require anaesthesia.

How many embryos are transferred in blastocyst transfer?

Typically, one blastocyst is transferred to reduce the risk of multiple pregnancies while maintaining high success rates.

Can blastocysts be frozen for future use?

Yes, unused blastocysts can be vitrified (fast-freezing method) with excellent survival rates for future transfer cycles.

What happens if no embryos reach the blastocyst stage?

If embryos don’t reach the blastocyst stage, embryo transfer may be considered on day 3, or your doctor may adjust treatment protocols for better outcomes.

How soon can I take a pregnancy test after a blastocyst transfer?

After a 9-11 day blastocyst transfer, your doctor will recommend a blood pregnancy test for accurate results.

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