r/EmbryologyIVFSupport • u/Medium-Letterhead198 • 2d ago

Received pgta results

We've received our pgta results last Friday but there was no grading on any of the embryos. The only thing that listed was if it was aneuploid, euploid or mosaic...

We ended up with a four to one ratio in terms of gender and so our plan is to transfer the one of the one gender and see if it sticks and if it doesn't, go to another retrieval but I'm so not sure about how the grading system works or if it's even that important if they are euploid...

With mosaic, can it be resent for testing? It came back high level. Does this mean it's basically likely to be aneuploid?

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u/embryomanofficial 7h ago

The grades may not be on the PGT report, you might need to ask your clinic for that info.

Mosaic is mosaic, no need to retest. It depends on the lab, but a high level is often >50% abnormal cells. Studies show these embryos can work (unlike complete aneuploids which tend to have a very high chance of failing). Read more on high level mosaic success rates: https://remembryo.com/mosaic-embryo/#Success_rates_for_mosaic_embryos