At this moment, I have 14 high graded, genetically
tested normal embryos in the freezer.
Not exact matches
Expectations are that on average about 1/10 eggs produces a chromosomally
normal embryo, for example, starting with 10 eggs yields on average 7
embryos that on CCS
testing will yield 1 - 3 with
normal chromosomes.
Under age 30, roughly half of
embryos will be
normal, and most young women find multiple euploid
embryos after
testing.
But 33 percent of D7
embryos biopsied and
tested with preimplantation genetic screening were found to be chromosomally
normal — or euploid.»
«Most of the resulting
embryos look very
normal,» says Mitalipov, who subjected them to rounds of genetic and epigenetic
testing to screen for any signs of unusual development (Cell Stem Cell, doi.org/bs2c).
Since I only got one
embryo from our first round, and we
tested it and it was genetically
normal, we knew that our unexplained fertility problems were somewhat to do with my egg quality.