Second-generation preimplantation genetic testing for aneuploidy in assisted reproduction: a SWOT analysis
Por:
Bellver, J, Bosch, E, Espinos, JJ, Fabregues, F, Fontes, J, Garcia-Velasco, J, Llacer, J, Requena, A, Checa, MA
Publicada:
1 dic 2019
Resumen:
Second-generation preimplantation genetic testing for aneuploidy (PGT-A 2.0) in patients with an unfavourable reproductive and IVF prognosis is becoming common practice, with the aim of improving reproductive outcomes. However, there is still no clear evidence on the possible advantages and drawbacks with regard to this procedure. In this discussion paper, based on a SWOT (strengths, weaknesses, opportunities, threats) analysis, the different aspects of this strategy are evaluated. Current evidence suggests that PGT-A 2.0 should not at present have an indiscriminate application, but it might be indicated in cases in which the risk of aneuploidy is increased.
Filiaciones:
Bellver, J:
Univ Valencia, Fac Med, Inst Valenciano Infertilidad, Valencia, Spain
Univ Valencia, Fac Med, Dept Pediat Obstet & Ginecol, Valencia, Spain
Bosch, E:
Univ Valencia, Fac Med, Inst Valenciano Infertilidad, Valencia, Spain
Univ Valencia, Fac Med, Dept Pediat Obstet & Ginecol, Valencia, Spain
Espinos, JJ:
Fertty, Barcelona, Spain
Hosp Santa Creu & Sant Pau, Barcelona, Spain
Fabregues, F:
Hosp Clin Barcelona, Inst Clin Gynecol Obstet & Neonatol, Barcelona, Spain
Fontes, J:
Hosp Univ Virgen de las Nieves, Granada, Spain
Garcia-Velasco, J:
IVI RMA Madrid, Madrid, Spain
Llacer, J:
Inst Bernabeu Alicante, Alicante, Spain
Requena, A:
IVI RMA Madrid, Madrid, Spain
Checa, MA:
Hosp del Mar, Parc Salut Mar, Barcelona, Spain
Bronze
|