How does embryo grading relate to PGD?

I want to know how embryo grading correlates to PGD and what are the some of the main facts about their relation?

Answers from doctors (1)


Reproductive Medicine Associates of Connecticut

Published on Jan 24, 2011

Embryo grading and PGD are 2 different ways of evaluating embryos. Embryo grading is based on how the embryo looks and how it grows in the laboratory. PGD looks at the genetic material in the embryo. A low grade embryo can have normal genetics and a high grade embryo can have abnormal genetics.

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Answered by Reproductive Medicine Associates of Connecticut

Embryo grading and PGD are 2 different ways of evaluating embryos. Embryo grading is based on how the embryo looks and how it grows in the laboratory. PGD looks at the genetic material in the embryo. A low grade embryo can have normal genetics and a high grade embryo can have abnormal genetics.

Published on Jul 11, 2012


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