OBJECTIVE We compared the assisted reproductive technology (ART) outcomes among infertile women with polycystic ovary syndrome (PCOS) treated with IVM, conventional IVF, GnRH agonist, and GnRH antagonist cycles. METHODS The prospective study included a total of 67 cycles in 61 infertile women with PCOS. The women with PCOS were randomized into three IVF protocols: IVM/IVF with FSH and hCG pri...

Aim Several studies have indicated that the cause of the increased birthweight of frozen-thawed embryos was associated with assisted reproductive technology (ART) procedures, such as cryopreservation. In the present study, the mean birthweight of singletons was compared between the ovulatory and hormone replacement therapy (HRT) cycles in order to investigate the primary factor that leads to hi...

OBJECTIVE To evaluate trends and reproductive outcomes of gestational surrogacy in the United States. DESIGN Retrospective cohort study. SETTING Infertility clinics. PATIENT(S) IVF cycles transferring at least one embryo. INTERVENTION(S) Use of a gestational carrier. MAIN OUTCOME MEASURE(S) Trends in gestational carrier cycles during 1999-2013, overall and for non-U.S. residents; repr...

BACKGROUND First trimester screening (FTS) for Down syndrome combines measurement of nuchal translucency, free beta-human chorionic gonadotrophin and pregnancy-associated plasma protein-A (PAPP-A). The aim of this study was to undertake a detailed analysis of FTS results in singleton pregnancies conceived using assisted reproductive technologies (ART) and non-ART pregnancies. METHODS A record...

BACKGROUND The use of assisted reproductive technology (ART) is increasing in the world. The rate, efficacy and safety of ART are very different among countries. There is an increase in the use of intra cytoplasmic sperm injection (ICSI), single fresh embryo transfer (ET) and frozen-thawed embryo transfer (FET). OBJECTIVE The objective of this study was to compare pregnancy rate in fresh ET a...

Background The present study was designed to investigate the effect of couple`s obesity simultaneously on ART outcomes MaterialsAndMethods This cross-sectional study was performed in Royan institute between September 2012 and January 2014. The recorded data of all patients during this time period were evaluated. The study population was limited to ICSI or IVF/ICSI cycles with autologous oocytes...

background: frozen- thawed embryo transfer is an essential part of art treatment and outcomes of this procedure are associated with several clinical factors. several studies have showed an increase level of ivf outcomes in women with sufficient vitamin d. objective: whether treatment of vitamin d insufficiency can improve pregnancy rates in frozen-thawed embryo transfer cycles. materials and me...

BACKGROUND Diffuse large B-cell lymphoma accounts for the large majority of AIDS-related non-Hodgkin lymphoma. Traditionally, this lymphoma has been treated with CHOP-like regimens with the recent addition of rituximab. We report a unique case where an HIV-infected patient with diffuse large B-cell lymphoma had complete regression of the lymphoma with continued antiretroviral therapy (ART) afte...