Likelihood of 3 Day FET Embryos Splitting? - Ask the RE - IVF.ca Forums

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Likelihood of 3 Day FET Embryos Splitting?


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#1 writegal416

writegal416
  • Global 100+
  • 422 posts
  • Gender:Female
  • Dx:Genetic

Posted 04 August 2017 - 05:07 PM

Hi,

 

We had a 3 day FET last week and we're wondering what the likelihood of identical twins are. 

 

Thanks!


____________________________________

 

Advised Not to Get Pregnant: Circa 1994 or 1995 (I was FIFTEEN!!!)

Married: August 2010

Started Adoption Process:  January 2013

Started Researching Surrogacy: August 2016

Found Embryos: November 2016

Matched with Surrogate: April 2017, all adoption put on hold (never matched with a child)

Surrogate's First Transfer: July 2017 (one FET) - BFP, but m/c or chemical (unsure, since second beta rose more than 60%, but third beta dropped)

Surrogate's  Second Transfer: October 2017 (one FET) - BFN

Surrogate's Third Transfer: December 2017 (double transfer) - BFN

 

Moving on to donor eggs...

 

New donor embryos available!!! Trying with them

 

Surrogate's Fourth Transfer:  February 2018 - was to be a double transfer, but one did not survive thawing, so single transfer; First beta - 685!!!!!; Beta #2 - 1594!!!  eusa_dance.gif yahoo.gif

First ultrasound (at 7 weeks, 2 days): Heart rate of 154 bpm, measuring slightly behind (just under 7 weeks)

Second ultrasound (9 weeks, 1 day):  Heart rate of 170 bpm, measuring small (again) at a little under 9 weeks.  Basically, it is growing at a good pace, just small - UPDATE:  heart rate is 175 bpm according to an email from the clinic! 

Harmony tests show that we are low risk and we're Team babyboy.gif


#2 ENF

ENF
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  • Gender:Female
  • Location:Victoria
  • Dx:Male Factor
  • My Clinic:Victoria Fertility Centre

Posted 04 August 2017 - 06:52 PM

I think it's as low as it would be with spontaneous conception, unless you did assisted hatching which increased the risk slightly. 

 

Good luck! 


Me - 37   DH - 45 (Paraplegic)   
 

FET planned for spring 2017


#3 DrMichaelHartman

DrMichaelHartman
  • Physician
  • 325 posts
  • Gender:Male
  • Dx:N/A
  • My Clinic:Trio Fertility

Posted 07 August 2017 - 11:23 AM

Agree with ENF

Identical twins would happen less than 1% of the time


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