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GnRH antagonist administered twice the day before hCG trigger combined with a step-down protocol may prevent OHSS in IVF/ICSI antagonist cycles at risk for OHSS without affecting the reproductive outcomes: a prospective randomized control trial.
Prapas Y, Ravanos K, Petousis S, Panagiotidis Y, Papatheodorou A, Margioula-Siarkou C, Iuliano A, Gullo G, Prapas N. Prapas Y, et al. Among authors: ravanos k. J Assist Reprod Genet. 2017 Nov;34(11):1537-1545. doi: 10.1007/s10815-017-1010-7. Epub 2017 Aug 3. J Assist Reprod Genet. 2017. PMID: 28776117 Free PMC article. Clinical Trial.
Day-5 fresh embryo transfer is associated with superior clinical outcomes in oocyte donation cycles compared with day-3 embryo transfer.
Prapas Y, Ravanos K, Petousis S, Panagiotidis Y, Goudakou M, Pavlidou T, Goudis A, Margioula-Siarkou C, Chalkia-Prapa ME, Prapas N. Prapas Y, et al. Among authors: ravanos k. J Matern Fetal Neonatal Med. 2022 Dec;35(24):4723-4727. doi: 10.1080/14767058.2020.1863360. Epub 2020 Dec 15. J Matern Fetal Neonatal Med. 2022. PMID: 33323000
Expression of progesterone receptors is significantly impaired in the endometrium of infertile women during the implantation window: a prospective observational study.
Petousis S, Prapas Y, Margioula-Siarkou C, Milias S, Ravanos K, Kalogiannidis I, Haitoglou C, Prapas N, Rousso D. Petousis S, et al. Among authors: ravanos k. J Matern Fetal Neonatal Med. 2016 Dec;29(23):3912-9. doi: 10.3109/14767058.2016.1152244. Epub 2016 Mar 3. J Matern Fetal Neonatal Med. 2016. PMID: 26940759
Declining Sperm Counts… or Rather Not? A Mini Review.
Ravanos K, Petousis S, Margioula-Siarkou C, Papatheodorou A, Panagiotidis Y, Prapas N, Prapas Y. Ravanos K, et al. Obstet Gynecol Surv. 2018 Oct;73(10):595-605. doi: 10.1097/OGX.0000000000000599. Obstet Gynecol Surv. 2018. PMID: 30379321 Review.
15 results