Embryonic heart rate in early pregnancy
Journal of Clinical Ultrasound, 1998 Heart rates in embryos (6-8 weeks' gestation) have rarely been studied. We attempted to identify embryonic heart rates at 4 stages during 6-8 weeks' gestation and to relate our findings to fetal outcome at the end of the first trimester. We also tried to determine the lower limit of the heart rate associated with a favorable outcome for each group.We ...
Stefos, T. I. +3 more
openaire +3 more sources
MedicinaBackground and Objectives: The aim of our single-center cohort study was the determination of the influence of the intrauterine lavage of granulocyte colony-stimulating growth factor (G-CSF) on clinical pregnancy rate in patients with a history of ...
Nataliya Kushniruk +3 more
doaj +1 more source
The effect of lactation number, milk yield and days in milk on hormonal support following insemination in repeat breeder cows [PDF]
Eurasian Journal of Veterinary Sciences, 2020 Aim: To investigate the effect of number of lactations, milk yield and days in milk on hormonal support following insemination in repeat breeder cows. Materials and Methods: 169 Holstein cows that gave birth at least once, had regular sexual cycles and ...
Hasan Alkan, Hüseyin Erdem
doaj
Na+-leak channel, non-selective (NALCN) regulates myometrial excitability and facilitates successful parturition [PDF]
, 2018 Background/Aims: Uterine contractility is controlled by electrical signals generated by myometrial smooth muscle cells. Because aberrant electrical signaling may cause inefficient uterine contractions and poor reproductive outcomes, there is great ...
Amazu, Chinwendu +8 more
core +3 more sources
Fresh Versus Frozen Embryo Transfer in Women with Repeated Implantation Failure
Advanced Biomedical ResearchBackground: To compare the outcomes of fresh embryo transfer (ET) versus frozen ET (FET) in women with recurrent implantation failure (RIF). Materials and Methods: This retrospective cohort study was performed at Yazd Reproductive Sciences Institute.
Saeideh Dashti +2 more
doaj +1 more source
Middle East Fertility Society JournalBackground This retrospective study aimed to compare the outcomes of day 3 double embryo transfer (DET) with single blastocyst transfer (SBT) during frozen embryo transfer (FET) cycles.
Yun-Hsuen Lim +2 more
doaj +1 more source
The Effect of Autologous Platelet Rich Plasma on Endometrial Receptivity: A Narrative Review
MedicinaBackground and Objectives: Autologous platelet-rich plasma (PRP) transfusions are a relatively new treatment method used in different fields of medicine, including the field of reproductive medicine. One of the applications of these concentrated platelet
Milan Stefanović +6 more
doaj +1 more source
Association between Myometrial Thickness and Assisted Reproductive Technologies Outcomes: A Prospective Cohort Study [PDF]
International Journal of Fertility and SterilityBackground: Myometrial thickness has been expected to be a prognosticator for lower uterine segment function. Anabnormal function of the uterine muscle layer can cause common and important reproductive problems.
Tahereh Madani +6 more
doaj +1 more source
The effects of diagnostic hysteroscopy on the reproductive outcomes of infertile women without intrauterine pathologies: a systematic review and meta-analysis [PDF]
Korean Journal of Women Health Nursing, 2020 Purpose Hysteroscopy can be used both to diagnose and to treat intrauterine pathologies. It is well known that hysteroscopy helps to improve reproductive outcomes by treating intrauterine pathologies.
Soo Yeon Yang +2 more
doaj +1 more source
Cohort Efficacy Study of Natural Family Planning among Perimenopause Age Women [PDF]
, 2014 Objective: To determine the efficacy of using natural family planning (NFP) methods to avoid unintended pregnancy among women of perimenopause age (i.e., age 40-55 years).
Fehring, Richard, Mu, Qiyan
core +1 more source