Rong Chen

RATIONALE: Adenomyosis and simple endometrial hyperplasia are common benign gynecological conditions. However, atypical presentations with extreme endometrial thickening and associated diagnostic challenges have rarely been reported. PATIE…

This study aims to elucidate the molecular mechanisms underlying luteolin's therapeutic effects on polycystic ovary syndrome (PCOS) and endometriosis (EM), thereby providing a theoretical foundation for developing novel treatment strategies…

BACKGROUND: Endometrial receptivity (ER) serves as a critical determinant for successful embryo implantation, yet its molecular complexity and limited clinical assessment methods pose significant challenges. Despite advancements in assisted…

The "gut microbiota-mitochondria axis" has become the core hub connecting the metabolism, immunity, and endocrine regulation of gynecological diseases. In this review, the hierarchical regulation mechanism of this axis is systematically com…

OBJECTIVES: Endometriosis is a common condition among women, characterized by chronic pain and infertility, presenting significant challenges for clinicians. This study aims to identify potential druggable targets to offer new therapeutic a…

BACKGROUND: Historically, the clinical characteristics and treatment pathways for patients with uterine fibroids and heavy menstrual bleeding have differed between White and Black women. OBJECTIVE: To provide a contemporary comparison of p…

Secondary dysmenorrhea is a pain associated with disease such as endometriosis, pelvic inflammatory disease, leiomyomas, and interstitial cystitis. Treatment of secondary dysmenorrhea always focuses on the causative pelvic pathology or medi…

Background: Uterine malformations can be divided into the dysmorphic uterus (U1); septate uterus (U2); bicorporeal uterus (U3); hemi-uterus (U4) and hypoplastic uterus (U5) with clinical significance ranging from mild to severe. This study …

microRNAs regulate subcellular functions through distinct molecular mechanisms. In this study, we used normal and pathogenic fibroblasts in pelvic fracture urethral distraction defects (PFUDD) patients. PFUDD is a common disease that could …

Adenomyosis is a common benign disease of women of childbearing age. The typical clinical features are prolonged menstruation, menorrhagia and ingravescent dysmenorrhea. In the present study, the severity of dysmenorrhea was assessed using …

BACKGROUND: Ovary enlargement is common in controlled ovarian stimulation, which could continue several months during a successful pregnancy. However, persistent megalocystic ovaries 3 years after ovarian hyperstimulation syndrome (OHSS) we…

OBJECTIVE: This study aimed to investigate RhoA, RhoA-associated coiled-coil containing protein kinase (ROCK) 1, ROCK2, and Rho GTPase-activating protein 26 (ARHGAP26) expression in the eutopic endometrium (EU) and ectopic endometrium (EC),…

The present study tested whether the LPS/TLR4 signal pathway in endometrial stromal cells is essential for the pathogenesis of adenomyosis. We tested the expression of TLR4, MD2 in the endometrium without adenomyosis (CE), the eutopic endom…

OBJECTIVE: To analyze the incidence of endometriosis in inpatients with infertility in Peking Union Medical College Hospital in 30 years. METHODS: The inpatients of Peking Union Medical College Hospital admitted between May 1983 and Novemb…

BACKGROUND: High-grade serous ovarian and endometrial cancers are the most lethal female reproductive tract malignancies worldwide. In part, failure to treat these two aggressive cancers successfully centers on the fact that while the major…

OBJECTIVE: To evaluate the relationship between endometriosis fertility index (EFI) and pregnancies after laparoscopic surgery in endometriosis-associated infertility. METHODS: From Jan. 2005 to Jan. 2010, medical documents of 350 infertil…