Objective: To report the detection of pyometra after ovum retrieval for IVF with the routine use of ultrasound-guided embryo transfer.
Design: Case report.
Setting: Tertiary fertility center.
Patients: A 29-year-old woman who developed pyometra after ovum retrieval for IVF detected at the time of ultrasound-guided embryo transfer.
Intervention(s): Cancellation of the embryo transfer, cryopreservation of the embryos, treatment of the pyometra, and a successful frozen-embryo transfer.
Main Outcome Measure(s): Normal uterine cavity after treatment and a delivered twin pregnancy.
Result(s): A successful delivered twin pregnancy.
Conclusion(s): Routine use of ultrasound-guided embryo transfer resulted in the rescue of the patient's embryos for cryopreservation, with a resulting ongoing pregnancy.
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http://dx.doi.org/10.1016/s0015-0282(03)00790-8 | DOI Listing |
NPJ Biofilms Microbiomes
January 2025
Center of Reproductive Medicine, Shengjing Hospital of China Medical University, Shenyang, China.
This study aims to evaluate differences in gut microbiota structures between infertile women undergoing frozen embryo transfer (FET) with gestational diabetes mellitus (GDM) and healthy controls (HCs), and to identify potential markers. We comprehensively enrolled 193 infertile women undergoing FET (discovery cohort: 38 HCs and 31 GDM; validation cohort: 85 HCs and 39 GDM). Gut microbial profiles of the discovery cohort were investigated during the pre-pregnancy (Pre), first trimester (T1), and second trimester (T2).
View Article and Find Full Text PDFZhonghua Yi Xue Yi Chuan Xue Za Zhi
January 2025
Reproductive Medicine Center, Department of Obstetrics and Gynecology, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230022, China.
Objective: To assess the feasibility of first polar body transfer (PB1T) combined with preimplantation mitochondrial genetic testing for blocking the transmission of a pathogenic mitochondrial DNA 8993T>G mutation.
Methods: A Chinese family affected with Leigh syndrome which had attended the Reproductive Medicine Centre of the First Affiliated Hospital of Anhui Medical University in September 2021 was selected as the study subject. Controlled ovarian hyperstimulation was carried out for the proband after completing the detection of the mitochondrial DNA 8993T>G mutation load among the pedigree members.
Front Reprod Health
December 2024
Department of Obstetrics and Gynecology, American Hospital, İstanbul, Türkiye.
Endometriosis and adenomyosis are prevalent causes of infertility, often coexisting in a significant proportion of patients. Although endometriosis typically does not negatively impact assisted reproductive technology (ART) outcomes, the presence of coexisting adenomyosis, mainly non-severe external forms, may slightly influence IVF/ICSI success rates. However, this impact is often minimal and may result in insignificant changes in statistical analyses.
View Article and Find Full Text PDFNat Commun
January 2025
Department of Metabolism, Digestion, and Reproduction, Imperial College London, London, UK.
Infertility affects one-in-six couples, often necessitating in vitro fertilization treatment (IVF). IVF generates complex data, which can challenge the utilization of the full richness of data during decision-making, leading to reliance on simple 'rules-of-thumb'. Machine learning techniques are well-suited to analyzing complex data to provide data-driven recommendations to improve decision-making.
View Article and Find Full Text PDFBJOG
January 2025
Department of Obstetrics and Gynecology, Center for Reproductive Medicine, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, Guangdong-Hong Kong-Macao Greater Bay Area Higher Education Joint Laboratory of Maternal-Fetal Medicine, The Third Affiliated Hospital, Guangzhou Medical University, Guangzhou, China.
Objective: To determine the optimal luteinising hormone (LH) level on the trigger day and its impact on pregnancy outcomes in gonadotropin-releasing hormone (GnRH) antagonist protocols using a data-driven approach.
Design: Retrospective cohort study.
Setting: Third Affiliated Hospital of Guangzhou Medical University.
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