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BackgroundPericentric inversion of chromosome 9 [inv (9)] is a common chromosomal polymorphism found in approximately 1-2% of the population. While inv(9) has been generally considered a benign variant, its potential effects on reproductive…

BackgroundThe optimal luteinizing hormone (LH) concentration on the day of hCG trigger during long-protocol IVF/ICSI remains uncertain. Although some studies associate profound LH suppression with impaired reproductive outcomes, others repo…

BackgroundThe copper intrauterine device (Cu-IUD) is a widely used long-term contraceptive method. However, whether prior Cu-IUD use, including long-term exposure, affects reproductive and neonatal outcomes after assisted reproductive techn…

BackgroundCesarean scar pregnancy (CSP) is an uncommon and potentially life-threatening form of ectopic pregnancy characterized by embryo implantation within the scar tissue of a prior cesarean delivery.ObjectiveThe aim of this study is to …

INTRODUCTION: Endometriosis is a prevalent, estrogen-dependent, inflammatory disease that impairs fertility via hormonal dysregulation, immune dysfunction, oxidative stress/ferroptosis, genetic and epigenetic alterations, and microbiome imb…

BackgroundAnalyzing the temporal trends, inequalities, and predictions of the infertility burden among women of childbearing age due to polycystic ovary syndrome.MethodsWe employed a connection point regression analysis to carefully examine…

BACKGROUND: High-intensity focused ultrasound ablation has emerged as a noninvasive therapeutic option for adenomyosis of the uterus. We studied a female with infertility patient to explore the application of in vitro fertilization combined…

BackgroundThe necessity of monitoring luteal endocrine functions in in vitro fertilization- embryo transfer (IVF-ET) remains uncertain. Specifically, the significance of luteal phase estradiol (E2) levels is a matter of debate in current li…

Ovarian cancer is the most common and lethal gynecological tumor in women worldwide. High-grade serous ovarian carcinoma (HGSOC) is one of the histological subtypes of epithelial ovarian cancer, accounting for 70%. It often occurs at later …

Ewing sarcoma (ES) is a highly malignant pediatric tumor with a low survival rate and a high rate of metastasis. However, there have been limited reports on the exploration of new biomarkers of ES. Therefore, the aim of the present study wa…

Background and purposeLipoxin A4 (LXA4) has been reported to reduce inflammation in several neurological injury models. We studied the effects of LXA4 on neuroinflammation after subarachnoid hemorrhage (SAH) in a rat model.MethodsTwo hundre…

OBJECTIVE: To investigate the correlation of metabolism disturbance of oxygen free radical (OFR) with endometriosis and endometrioma, to provide an evidence for the diagnosis and treatment. METHODS: (1) The lipid peroxide (LPO), selenium (S…

The value of magnetic resonance imaging (MRI) in the diagnosis and staging of endometrial carcinoma was studied in 43 cases of clinically suspected endometrial carcinoma and 7 normal women. All of the 43 cases showed abnormal endometria mea…