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20 lut 2019 · In this regard, a recent multicenter case series of IVF cycles where preimplantation-genetic-testing-of-aneuploidies (PGT-A; see next paragraph) was performed by women older than 44 year outlined that no euploid embryo was produced beyond 46 year.
1 sty 2021 · The decline in the ovarian follicular pool with increasing age corresponds to a decreased ovarian response to FSH and the prevalence of POR increases significantly with the increasing age of women. In women over 40 years, more than 50% of cycles of IVF result in POR or cancellation.
10 sty 2014 · • Evaluate the risks of D-IVF among women over the age of 50 years • Assess how to select women over age 50 years for D-IVF • Analyze the practice of embryo transfer among women over age 50 years • Evaluate the success rates of D-IVF among women over 50 years
3 paź 2024 · Preimplantation embryos can experience stress from laboratory interventions and a sub-optimal culture environment. Though research has demonstrated advanced maternal age impairs oocyte quality ...
3 mar 2024 · A very advanced maternal age (45+ years) when using donor oocytes in IVF has become popular, with high cumulative live birth rates observed. Elective single-embryo transfer is recommended to significantly reduce twin pregnancy risks, as demonstrated in a comprehensive study from a nationwide Taiwan IVF registry.
16 lis 2017 · The purpose of this study was to determine IVF outcomes in women 45 years and older using autologous oocytes. Methods. This is a retrospective cohort study reviewing all IVF cycles in women ≥ 45 years old from January 1995 to June 2015 that were conducted at one academic medical center.
25 lut 2006 · In conclusion, we have shown that IVF success in the woman over 44 years of age is limited to the group of women aged 45 years with normal ovarian reserve and a response of at least 5 oocytes during ovarian hyperstimulation.
