thread: Stored ICSI embryo's and gender

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  1. #1
    Registered User

    Sep 2010
    50

    Stored ICSI embryo's and gender

    Hi Ladies,

    I've had a burning question in my head for a while now but can't seem to find any answers online so i thought I'd throw the question out: just wondering if anyone knows about the gender possibilities of embryo's fertilised and stored at the same time and whether or not they are all more likely to be of the same sex? My DD is the perfect result of our first successful icsi cycle and if we were to have another girl that would be absolutely fine by us but just wondered what the odds were. I have a feeling that when it's icsi the sperm is randomly selected as oppose to IVF where it relies more on the natural process ie. the speed of the sperm (which can obviously effect gender).

    Anyway, jsut throwing it out there.


  2. #2
    Registered User

    Sep 2007
    Brisbane
    5,729

    Interesting! Our first ICSI gave us a girl and we have one frosty. But I thought that ICSI babies were more likely male?

  3. #3
    Registered User

    Apr 2009
    Perth, WA
    1,587

    Sorry no answers but subbing as im curious about the same thing

  4. #4
    Registered User

    Feb 2008
    Melbourne
    1,021

    I'd be interested to know also. I have a ICSI FET DD already and am pregnant with number 2 from the same batch. We are hoping to find out the sex at 20 week scan so we will know in 8 weeks!

    Janie xxx

  5. #5
    Registered User

    Aug 2009
    Gold Coast
    278

    Hi Ladies,

    HAPPY EASTER!!!!!

    This was a burning question I had also! I searched google that many times to try and find an answer but couldn't come up with anything concrete except that ICSI was suposed to more likely produce boys as they divide quicker and are therefore transferred more often due to being further progressed at time of transfer.

    Well, at least I can contribute from personal experience now . We did ICSI to concieve DS1 on a fresh cycle (two eggs transferred but only one stuck) and had 5 frozen embryo's from that batch. We were very fortunate to achieve another BFP when trying for #2 from this batch of embryo's (our lucky last embryo - see signature... we lost 2 on thaw #2). My current BFP is a DD so I am living proof that you can get both a DS & DD from the same batch of ICSI eggs! I guess the above theory holds true for me... my last transferred egg which you would think would be my lowest graded egg at the time they were frozen was a DD.

    Hope this helps in some way....Good Luck for whatever it is you are wishing for, oxox

    PS: In saying that I still think it is almost a 50/50 thing cause many girls I know had DD on a fresh transfer !!

  6. #6
    Registered User

    Sep 2008
    Adelaide
    3,201

    Interesting thread, Two ICSI miracles for us - from different stim cycles - First was DS, now DD is cooking!

    My understanding with ICSI is that the most healthy sperm is selected for injection - not necessarily the fastest, but the morphology (shape/perfection) taken into account rather than just the motility (Movement/speed) which would make it a very random process from a gender outcome I reckon!!

  7. #7
    Registered User

    Dec 2007
    1,039

    Stored ICSI embryo's and gender

    Same as nai here... First Icsi miracle ds now baking a dd and they are from the same batch. So dd was frozen embie transfer xx

  8. #8
    Registered User

    Nov 2007
    Country Vic - West of Ballarat
    1,568

    We got DD first and then twin boys all from the same batch and all FET's for us.

  9. #9
    Registered User

    Sep 2010
    50

    Thanks everyone - that was an interesting read! Glad I wasn't the only one wondering about this!

    Either way I'd be happy with another girl if that's the outcome, however looking from all your responses I reckon a boy is in the race too! (although in our ICSI world it's not so much of a race for the little buggers iykwim! Haha)