Best IVF Centre In Nehru Place: Embryo Cryopreservation & Vitrification Options

The Science of Embryo Freezing

For couples looking for the best IVF centre in Nehru Place, understanding cryopreservation options is essential. During a typical IVF stimulation cycle, multiple eggs are retrieved and fertilized. However, transferring multiple embryos at once is not recommended as it increases the risk of multiple pregnancies. At Pravi IVF, we vitrify (freeze) the remaining high-quality embryos, allowing you to save them for future sibling cycles or use them in a freeze-all protocol to improve success rates. Our clinic is conveniently located near Nehru Place. To check directions and phone numbers, visit our Best IVF Centre in Nehru Place page.

The Vitrification Advantage and Freeze-All Cycles

Vitrification is an ultra-rapid cooling technique that freezes embryos in liquid nitrogen at -196°C in a fraction of a second. This flash-freezing prevents the formation of sharp ice crystals, ensuring embryo cell structures remain intact. According to study data from the European Society of Human Reproduction and Embryology (ESHRE), vitrified embryos have survival rates exceeding 95% upon thawing. In many cases, we recommend a "freeze-all" strategy, which allows your body's hormone levels to return to normal before the transfer, supporting a receptive lining. We track all stored samples using our RFID Electronic Witness System.

Advanced Cryopreservation in South Delhi

Dr. Monica and our embryology team provide clear guidance on cryopreservation storage safety. We have shared a video tour of our liquid nitrogen storage tanks on YouTube (search "Pravi IVF Cryopreservation Storage Tour") and share vitrification tips on Instagram (@PraviIVF). For details on our Class-100 cleanroom cultivation standards, see our IVF Treatment Decoded guide. Contact our South Delhi clinic today to discuss your embryo freezing options.

Frequently Asked Questions (FAQs)

1. What is vitrification?
   Vitrification is a high-speed flash-freezing technique that cools embryos to -196°C in a fraction of a second, solidifying them into a glass-like state without damaging ice crystals.
2. How long can frozen embryos remain stored safely?
   Embryos can remain cryopreserved in liquid nitrogen indefinitely without any loss in viability or quality.
3. Why is a freeze-all IVF cycle recommended?
   It allows the uterine lining to recover from stimulation hormones, creating a more natural and receptive environment for implantation.
4. Is there a risk of genetic abnormalities from freezing?
   No. Long-term clinical data shows that children born from frozen embryos do not experience higher rates of anomalies compared to fresh cycles.
5. What is the embryo survival rate upon thawing?
   At Pravi IVF, our vitrification-thaw survival rate exceeds 95%, thanks to our advanced lab environment and specialist embryology team.