Zhang Y

Intracerebral hemorrhage (ICH) is a most serious type of hemorrhagic stroke with a continuously rising incidence globally, without effective cure available. The underlying mechanisms driving brain injury are complex and include inflammation…

ObjectiveTo identify clinical characteristics and risk factors for adverse pregnancy outcomes after clinical pregnancy following laparoscopic tubal anastomosis (LTA).MethodsRetrospective analysis of 253 patients undergoing LTA (May 2016-Dec…

BACKGROUND: Obstructed hemivagina and ipsilateral renal anomaly (OHVIRA) syndrome is a rare congenital genital tract anomaly that severely impacts quality of life and fertility in female adolescents. Most of the publications on OHVIRA have …

The study investigated the effects of intrauterine infusion of platelet-rich plasma (PRP) on endometrial growth, repair of thin endometrium, and pregnancy outcomes following surgery for intrauterine adhesions (IUA). Fifty patients with seve…

OBJECTIVE: To evaluate preoperative serum calcium levels and their association with deep infiltrating endometriosis (DIE) in ovarian endometrioma. DESIGN: A retrospective, observational cohort study. PARTICIPANTS: A total of 2,557 women w…

ObjectiveThe presence of the microcystic elongated and fragmented (MELF) pattern, distinguished by its microcystic, elongated and fragmented attributes, constitutes a common manifestation of myometrial invasion (MI) within endometrial carci…

BackgroundUterine fibroids present significant obstetric challenges, particularly in late pregnancy. This study compared the outcomes of cesarean section combined with myomectomy (CS+M) versus cesarean section followed by elective myomectom…

ObjectiveThis study conducted a retrospective matched analysis to explore the differences and potential associations in perinatal complications between pregnancies achieved through in-vitro fertilization-embryo transfer (IVF-ET) and natural…

BackgroundProgestins can block endogenous luteinizing hormone secretion from the pituitary gland and have shown similar efficacy in terms of collecting competent oocytes and embryos; however, some inconsistencies have been proposed by the p…

ObjectiveTo identify risk factors influencing clinical pregnancy outcomes in infertile men undergoing intracytoplasmic sperm injection (lCSl) and to establish and validate a nomogram prediction model.MethodsA total of 1,037 infertile men wh…

BackgroundCombined oral contraceptives (COCs) can relieve dysmenorrhea, but utilization is low in Chinese women. This systematic literature review was conducted to summarize the design of clinical studies and the effectiveness and safety of…

BACKGROUND: Premature ovarian failure (POF), affecting women under 40, is characterized by early loss of ovarian function with unclear pathogenesis. This study evaluates the role and diagnostic performance of intestinal flora (IF) combined …

ObjectiveCurrently, it has been reported that uterine microbiota affected pregnancy outcomes in assisted reproductive technology, but little was known in obese women. Thus, this study aims to explore how body weight affects pregnancy outcom…

Ovarian endometriosis(OEM) is the most common type of endometriosis, but there is still a lack of simple and easy-to-promote animal models. Therefore, it is necessary to establish a feasible animal model of OEM and analyze its pathogenesis.…

OBJECTIVE: To explore the regulatory function and mechanism of CXCL14 in endometriosis. METHODS: Quantitative real-time polymerase chain reaction (qRT-PCR) was used to examine the expression of CXCL14 in eutopic and ectopic endometrial str…

Increasing evidence suggests that non-coding small RNAs (miRNAs) carried by exosomes (EXOs) play important roles in the development and treatment of polycystic ovary syndrome (PCOS). In this study, we demonstrate that PCOS mouse serum-deriv…

BackgroundPolycystic ovary syndrome (PCOS) is a common endocrine-metabolic condition in reproductive-aged women, linked to infertility and long-term cardiometabolic risk. Early identification remains challenging because current diagnosis re…

Uterine fibroids are common among women of reproductive age and often recur after treatment. Accurate recurrence prediction is essential for guiding clinical decisions, yet existing models remain inadequate. This study aimed to develop a no…

BackgroundThe clinical prognostic factors for ovarian clear cell carcinoma (OCCC) are limited, and we aim to construct a model to predict the survival of OCCC patients.MethodsData were extracted from the SEER database for patients diagnosed…

Diabetic kidney disease (DKD) is recognized as one of the leading causes of chronic kidney disease (CKD) and end-stage kidney disease (ESKD) worldwide, representing a rapidly growing global public health concern. Despite significant advance…

Abstract Background : Incarcerated gravid uterus (IGU), which is characterized by entrapment of the retroverted uterus within the pelvis during the gestational period, is an uncommon condition but might potentially lead to serious mater…

Natural killer (NK) cells are critical regulators of immune processes during early pregnancy, playing a key role in maintaining maternal-foetal immune tolerance and supporting successful implantation. In particular, uterine NK cells, a spec…

In clinical drug development, two fundamental questions must be addressed: what is the success rate of drugs in clinical trial; how does such rate change over time. Here, a dynamic strategy for calculating clinical trial success rate (ClinS…

Abstract Background: Endometrial receptivity, a critical prerequisite for successful pregnancy, is impaired in women with endometriosis. Plasma membrane transformation (PMT), a key process involving dynamic remodeling of endometrial epithe…

We aimed to examine abnormal oxidative lipid levels and their related mechanisms in EM-associated infertility. Through liquid chromatography tandem mass spectrometry analysis, decreased levels of epoxyeicosatrienoic acids (EETs), which have…