Down's syndrome

Relevance of reproductive counselling

Before seeking pregnancy, women generally plan their gestation and take nutritional supplements, such as folic acid, which is fundamental for the prevention of defects of the neural tube in the foetus.
For greater assurance that this stage will be happy and free from complications, it is important to undergo prior reproductive counselling. Furthermore, it is appropriate to consider the need for some kind of specific additional counselling, according to the characteristics of the case. […]

2018-03-14T10:36:37+02:0016 de March de 2018|0 Comments

The advantages and disadvantages of pre-implantation genetic diagnosis (PGD)

Pre-implantation genetic diagnosis (PGD) consists of studying chromosomal abnormalities and genetic abnormalities in the embryo prior to transfer to the mother. Its purpose is to ensure that children are healthy and put an end to the transmission of a specific condition.
There are two types of PGD: the PGD aimed at selecting embryos that are free of a genetic disorder affecting a single gene (PGD) and the PGD that analyses genetic diseases affecting one or more chromosomes (PGS/PGT-A/CCS or PGS). Their names are sometimes a cause for confusion. The post entitled Are PGD, PGS and CCS all one and the same? clarifies the differences between them. […]

2018-03-28T10:52:16+02:0019 de May de 2017|0 Comments
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