Qi Y

OBJECTIVE: Polycystic ovary syndrome (PCOS) is a multifactorial endocrine disorder characterized by reproductive and metabolic abnormalities. This study aimed to identify key immunometabolic regulators in endometrial tissue and construct a …

We report a rare case of Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome accompanied by simultaneous adenomyosis and leiomyoma in rudimentary uterine remnants. A 35-year-old woman presented with progressive lower abdominal pain and underwent…

RESEARCH QUESTION: Is there a relationship between the location of adenomyosis lesions and obstetric and neonatal outcomes? DESIGN: A total of 466 women diagnosed with adenomyosis via transvaginal ultrasound between January 2019 and Decemb…

OBJECTIVE: This study compares short-term effects of thermal ablation techniques, alone or with medications, on dysmenorrhea, menstrual volume, uterine size, and lesion size post-medication cessation. METHODS: Searches were conducted on Pu…

BackgroundOvarian clear cell cancer (OCCC) is a pathological type of ovarian cancer. OCCC responds poorly to platinum-based chemotherapy drugs and immunotherapy. Currently, there is a lack of targeted drugs for OCCC. It is very urgent to fi…

Endometrial cancer (EC) is a common gynecologic malignancy that often exhibits molecular features such as extensive somatic copy number alterations, microsatellite instability and frequent TP53 mutations, which considerably affect the physi…

Subunits of the SWI/SNF chromatin remodeling complex are altered in ∼20% of human cancers. Exemplifying the alterations is the ARID1A mutation that occurs in ∼50% of ovarian clear-cell carcinoma (OCCC), a disease with limited therapeutic op…

Endometriosis involves ectopic growth of endometrial-like tissue, yet the spatial transcriptomic and metabolic landscape of ovarian endometriomas remains poorly understood. This investigation presents a comprehensive multi-omics analysis of…

Mesenchymal cells constitute the primary structural support elements within endometriotic lesions, yet their pivotal roles in endometriotic pathogenesis remain largely uncharted. This study aimed to construct a single-cell atlas of endometr…

Endometriosis is a common benign gynecologic condition. Endometriosis lesions are associated with endometrial cell proliferation, migration, invasion, and neovascularization, while the specific molecular mechanisms are still elusive. Transc…

BACKGROUND: The 25-hydroxyvitamin D3 (25 (OH) D3) is crucial for follicular development. This study aimed to investigate the relationship between the level of 25 (OH) D3 in endometriosis patients, pregnancy outcomes of in vitro fertilizatio…

AIM: To investigate the adverse pregnancy outcomes associated with endometriosis and its influencing factors. METHODS: A total of 188 endometriosis patients who gave birth at our hospital between June 2018 and January 2021 were screened fo…

PurposeThis paper was mainly conducted to investigate the effect of chronic endometritis (CE) on the clinical outcome of patients with unexplained infertility.Materials and methods145 patients with unexplained infertility from the Reproduct…

Background and objectiveAntidepressants are widely prescribed to treat depression and anxiety disorders that may become chronic conditions among women. Epidemiological studies have yielded inconsistent results on the correlation between ant…

Abstract Background: Endometriosis (EMT) is the most common benign gynecological disease among women of reproductive age, causing infertility and seriously affects women's physical and mental health. However, the current treatment was not a…

BackgroundChronic spontaneous urticaria (CSU) is a common autoimmune skin disease. Little is known about the role of epigenetics in the pathogenesis of CSU. This study aimed to investigate genome-wide DNA methylation profile in whole blood …

Background: Dysregulated migration and invasion of endometrial stromal cells is implicated in the pathogenesis of endometriosis. Hypoxia functions as critical microenvironmental factor that results in promotion of endometrial stromal cells …

BACKGROUND: In view of the roles of long non-coding RNA CDKN2B antisense RNA 1 (CDKN2BAS1) in various human diseases, we investigated the function of CDKN2B-AS1 and explored its therapeutic and prognostic target value in multiple biological…

Aims/introductionTo evaluate gestational weight gain (GWG) in the first and second trimester as a risk factor for gestational diabetes mellitus (GDM) among women pregnant with singletons.Materials and methodsThis was a cohort study of women…

BACKGROUND: Malignant transformation of endometriosis in the rectovaginal septum is rare and usually misdiagnosed as a colorectal or gynecological tumor. We report a rare case of primary endometrioid adenocarcinoma of the rectovaginal septu…

Non-traumatic osteonecrosis of femoral head (ONFH) is an orthopedic refractory disease with escalating morbidity in Chinese Han population. In our case-control study, we examined eight previously identified MMP9 single-nucleotide polymorphi…

The aim of the present study was to investigate the correlation of matrix metalloproteinase (MMP)-9 and tissue inhibitor of matrix metalloproteinase inhibitor (TIMP)-3 expression with spontaneous abortion (SA) during early pregnancy. The vi…

ObjectiveThis study aimed to assess the long term outcomes (all-cause death, myocardial infarction, target vessel revascularization, and silent restenosis at 12 months) of one-stent vs. two-stent implantation due to coronary bifurcation les…

BackgroundCytochrome P450 aromatase (encoded by the CYP19A1/aromatase gene) plays a critical physiologic role in endometriosis. Metformin is known to suppress prostaglandin E2 (PGE2)-induced CYP19A1 messenger RNA (mRNA) expression in human …