Faut-il systématiser le transfert de l’embryon unique ? Le modèle scandinave est-il applicable en France ?
| Autor: | A.-M. Serkine, I. Grefenstette, O. Kulski, A. Chouraqui, J.-M. Mayenga, F. Abirached, J. Belaisch-Allart |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
Gynecology
Infertility Pregnancy medicine.medical_specialty animal structures business.industry Obstetrics and Gynecology Single Embryo Transfer General Medicine medicine.disease Embryo transfer Pregnancy rate Reproductive Medicine embryonic structures medicine business Ovarian reserve Embryo quality Twin Pregnancy |
| Zdroj: | Gynécologie Obstétrique & Fertilité. 36:1151-1157 |
| ISSN: | 1297-9589 |
| DOI: | 10.1016/j.gyobfe.2008.08.008 |
| Popis: | The aim of infertility treatment is clearly to obtain one healthy baby. If the transfer of a top quality single embryo could provide a baby to all the patients, there would be no more discussion. The problem is that, nowadays, French pregnancy rates after fresh embryo or frozen embryo transfer are not the same as in Nordic countries. All studies show that in unselected patients, single embryo transfer decreases twin pregnancy rate but decreases pregnancy rate too. Pregnancy rate is dependent on embryo quality, women's age, rank of IVF attempt (clear data) but also on body mass index, ovarian reserve, smoking habits. All these data cannot be taken into account in a law. That is the reason why a flexible policy of transfer adapted to each couple is preferable. Each couple and each IVF team are unique and must keep the freedom to choose how many embryos must be transferred to obtain healthy babies, and to avoid twin pregnancies but without demonizing them. |
| Databáze: | OpenAIRE |
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