Amplification issue PGS

[GoFollies]

Dear Dr Wisot

Our chromosome PGS results from a 3AA grade blastocyst biopsy came back from the lab saying the result was unclear. The PGD result came through ok from the same biopsy.

Is it common to get unclear results that have to be retested from a decent looking blastocyst? And on retest is it common for the result to be ok?

Regards
GoFollies

[Dr. Wisot]

It certainly can happen. I just had someone in this exact situation (except no PGD) and the second biopsy showed normal karyotype.

Arthur L. Wisot, M. D.
Reproductive Partners Medical Group
Redondo Beach, California