Emerging Subjects of Interest in IVF
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چکیده
We suggest that both of these underlying assumptions, as of this point, are unproven. Moreover, we suggest that this proposed approach ignores a rather wellestablished fact of basic reproductive biology, namely that any form of cryopreservation to some degree negatively affects pregnancy and live birth chances. For example, claims of equivalency between fresh and cryopreserved donor oocytes were recently refuted (Kushnir et al., JAMA 2015;314:623-4). Should we stop transferring fresh embryos?
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Resurgence of Minimal Stimulation In Vitro Fertilization with A Protocol Consisting of Gonadotropin Releasing Hormone-Agonist Trigger and Vitrified-Thawed Embryo Transfer
Minimal stimulation in vitro fertilization (mini-IVF) consists of a gentle controlled ovarian stimulation that aims to produce a maximum of five to six oocytes. There is a misbelief that mini-IVF severely compromises pregnancy and live birth rates. An appraisal of the literature pertaining to studies on mini-IVF protocols was performed. The advantages of minimal stimulation protocols are report...
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