As far as I can tell, my pregnancy is from the oldest successful frozen embryos in the US (13 yrs) and until last yr, 12 yrs was the world record...cannot recall if 15 or 16 yo embies in the UK toppled it.
My clinic in NM said they had been seeing about a 70% success rate on their donor embie FET cycles - pretty impressive compared to about 35% FET overall.
I hope you are able to take advantage of this wonderful gift.
|