Embryo cryopreservation

Embryo cryopreservation

Postby Aurelia on 05 Sep 2011, 10:47

I found some interesting information on embryo cryopreservation, wanna share with everyone:
Cryopreservation for embryos are used for embryo storage, e.g. when in vitro fertilization has resulted in more embryos than is currently needed.
Pregnancies have been reported from embryos stored for 16 years. Many studies have evaluated the children born from frozen embryos, or “frosties”. The result has uniformly been positive with no increase in birth defects or development abnormalities.A study of more than 11,000 cryopreserved human embryos showed no significant effect of storage time on postthaw survival for IVF or oocyte donation cycles, or for embryos frozen at the pronuclear or cleavage stages.In addition, the duration of storage had no significant effect on clinical pregnancy, miscarriage, implantation, or live birth rate, whether from IVF or oocyte donation cycles. Rather, oocyte age, survival proportion, and number of transferred embryos are predictors of pregnancy outcome
Aurelia
 
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Re: Embryo cryopreservation

Postby Pearl on 05 Sep 2011, 12:38

To my mind, it is very good that now it is possible to keep the embryos safely for a long time and use them when needed. Because there are many women that become ready for pregnancy only in their 30s or 40s. At this age it is rather complicated to conceive a baby.
Pearl
 
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Re: Embryo cryopreservation

Postby Zoe on 12 Sep 2011, 14:40

I just can't stop amazing how the technologies are developing, I suppose that soon everything will be possible! :)
Zoe
 
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Re: Embryo cryopreservation

Postby Aurelia on 23 Sep 2011, 16:02

Yeah, all is possible I wish I could live on the moon))) Perhaps it will also become possible.
Aurelia
 
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Re: Embryo cryopreservation

Postby Evelyn on 27 Sep 2011, 23:00

These technologies that reproduction clinics offer really seem fantastic and awesome :)
Evelyn
 
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Re: Embryo cryopreservation

Postby Zoe on 19 Oct 2011, 12:32

It is great that there is a solution
Zoe
 
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Re: Embryo cryopreservation

Postby Maura on 20 Oct 2012, 16:08

I read about this before, it is really amazing. Woman has chances bigger on 20-30 percent's to save pregnancy when she save embryos for the further pregnancy. And In our town this procedure is not expensive ;)
Maura
 
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