IVF Surrogacy in India
Surrogacy in India Contact
Contact IVF Clinic in IndiaContact Surrogacy Clinics in IndiaContact Surrogacy Clinics in IndiaContact Surrogacy Clinics in IndiaContact Surrogacy Clinics in IndiaContact Surrogacy Clinics in India
Helping Families Complete….Request a Call Back
SECTIONS
Surrogacy in India Legal Issues, surrogacy laws in India
Go IVF Surrogacy blog

When you decide for your dream to come true in India, you’re faced with dilemma after dilemma. Our blog share how they deal with the challenges of parenthood, and how you can have fun along the way!

Home arrows IVF/ICSI arrows Embryo Freezing in India at Low Cost Best Clinics in Delhi Mumbai

Embryo freezing, or cryopreservation, adds an important dimension to assisted reproduction by:

  • Extending the possibility for pregnancy when fresh cycles fail or when couples want additional children after a successful embryo transfer.

  • Avoiding many ethical dilemmas by eliminating the need to dispose of embryos.

  • Offering an alternative to couples that might transfer too many embryos and risk a multiple gestation pregnancy.

  • Avoiding embryo wastage by freezing embryos individually for efficient use.

  • Increasing pregnancies per retrieval cycle with normal outcomes by 10-30% more. Many studies have evaluated the children born from frozen embryos. The result has uniformly been positive with no increase in birth defects or development abnormalities.

We define embryo survival based on the number of viable cells in an embryo after thawing. An embryo has “survived” if >50% of the cells are viable. We consider an embryo to “partially survive” if < 50% of its cells are viable, and to be “atretic” if all the cells are dead at thaw. Approximately, 65-70% of embryos survive thaw, 10% partially survive, and 20-25% are atretic. Our data suggests that embryos with 100% cell survival are almost as good as embryos never frozen, but only about 30-35% survive in this fashion.

Embryo morphology (appearance of the cells / percentage of fragmentation) is one of the most influential factors for embryo survival. Interestingly, embryos produced from intracytoplasmic sperm injection (ICSI) also seem to survive somewhat better than embryos produced from conventional insemination. The following graph illustrates these points. The embryo grade in the graph goes from worst (3.2) to best (1.0).

Embryos that are 2, 4, or 8 cells when frozen have about 5-10% greater survival than embryos with an odd number of cells. Donor egg embryos have a 2-5% greater survival rate than embryos from infertile women when compared by morphology score.

Pregnancy rates are similarly affected by complex relationships and like embryo survival only 7-10% of the predictive value can be observed and measured. Age is not a significant factor with frozen embryos but fewer older women have frozen embryos. From the approximately 20 factors reviewed, the most important factors predicting pregnancy rates are the number of surviving embryos transferred, the number of 100% surviving embryos transferred, and the morphology scores of the transferred embryos. The delivered pregnancy rates ranged from 5% (a single poor quality embryo) to 36% (4 high quality embryos) when the cycles from 1987 to 2001 were combined.

Blastocysts (embryos cultured for 5 days rather than 2-3) are a special case. The embryos are much larger and have special needs with regard to freezing without damage. Many centers have had trouble with blastocyst cryo-survival and pregnancy rates. A new protocol developed in our laboratory and implemented in December 2000 led to a transfer rate of 62% and a 35% pregnancy rate per transfer. This important change now makes blastocyst transfer more appealing since excess blastocysts can be expected to yield pregnancy rates comparable to embryos frozen two to three days after retrieval.

Cost of Embryo Freezing

Embryos are frozen with an IVF /ICSI cycle. So, the cost of IVF / ICSI would apply. There would be an additional cost of freezing th embryos and storing them per year. For details on costs, email us on info@ivfsurrogacy.in

embryo_grade





























Home arrows IVF/ICSI arrows Embryo Freezing in India at Low Cost Best Clinics in Delhi Mumbai

Contact Us to Complete Your Family

Test Tube Baby India
Surrogate Mother Pregnancy India
Surrogate Mother India Baby Birth


The captcha code does not match!

Name
Email ID
Country
ISD Code
Mobile No.
Message
 
( We Keep your information 100% Secure and Private )
Go IVF Surrogacy India
For advice and support
on how to go ahead
for surrogacy
Go IVF Surrogacy India
3 attempt package
Guaranteed package
2 Surrogates package
IVF/ICSI package
For Customising a
package, call us on
+91-844-701-1992
Or send a mail to
info@ivfsurrogacy.in
Go IVF Surrogacy India
Our A to Z services
We make packages to include everything. At the same time give you
a choice.
View our entire list of services