array-CGH in PGD

The latest in pre-implantation genetic diagnosis (PGD)

Pre-implantation genetic diagnosis(PGD) consists of studying chromosomalabnormalities and genetic abnormalities in the embryo prior to transfer to the mother. Itspurpose is to ensure that children are healthy and to bring thetransmission of a given condition to an end.

Significant progress that has revolutionised this area ofreproductive medicine has been made over the last few years and specificallywith regards to one type […]

2018-12-17T18:43:53+02:0028 de December de 2018|0 Comments

Can a patient know and choose their future child’s gender before embryo transfer?

It is possible to determine the gender of a future baby (embryo) before transfer takes place. In fact, this strategy has been used for many years in order to avoid the transmission of sex chromosome hereditary diseases (pre-implantation genetic diagnosis or PGD).
When the technique was in its early days, embryo analysis was carried out on day 3 of embryo development. Nowadays, it is carried out between days 5 and 7 of development (blastocyst stage). The analysis provides a simultaneous understanding of all the chromosomes in the embryo, meaning that transmission of chromosomal abnormalities can be completely eliminated. The technique has a 98% success rate. […]

2018-01-03T10:07:02+02:005 de January de 2018|0 Comments
Do you need help?