Zheng P

BACKGROUND: Individuals with chronic low back pain (LBP) often present with significant physical dysfunction. The underlying cause is difficult to diagnose due to the heterogeneous nature of LBP categories. METHODS: Two hundred and fifty-s…

Recent studies have highlighted the crucial role of mechanical properties in the ovarian microenvironment for ovarian function. However, the mechanisms that cause ovarian matrix stiffening during aging remain incompletely understood. Here w…

Background/Objectives: The NLRP3 inflammasome-Caspase-1-IL-1β pyroptotic axis participates in peripheral inflammatory responses, yet its function in peripheral-central neuroimmune crosstalk underlying endometriosis (EM)-associated pain rema…

The health toll of child maltreatment or violence against children (VAC) has not yet been comprehensively evaluated. Here, in our systematic review and meta-analyses, we focused on the health impacts of physical violence, psychological viol…

Abstract Objective : Acute pancreatitis (AP) is an inflammatory disorder of the pancreas that can lead to life-threatening systemic inflammation and multiple organ failure with high mortality. The binding of tumor necrosis factor α (TNF…

BackgroundAcute pancreatitis (AP) encompasses a spectrum of pancreatic inflammatory conditions, ranging from mild inflammation to severe pancreatic necrosis and multisystem organ failure. Given the challenges associated with obtaining human…

Melatonin plays a critical role in regulating embryo attachment in ruminants. While numerous studies have investigated its effects on early embryo development in vitro, the precise mechanisms by which melatonin influences the receptivity of…

BACKGROUND: Tools, such as the STarTBack Screening Tool (SBT), have been developed to identify risks of progressing to chronic disability in low back pain (LBP) patients in the primary care population. However, less is known about predictor…

To the Editor: Primary vaginal carcinoma is a rare malignant disease, which represents only approximately 1% to 2% of female genital malignancies. Vaginal adenosis is defined by the presence of metaplastic cervical or endometrial epithelium…

Ping Zheng, 1 Shuangzheng Jia, 1 Dalong Guo, 2 Sikai Chen, 1 Wen Zhang, 1 Aoshuang Cheng, 1 Weijie Xie, 3 Guibo Sun, 3 Jinhua Leng, 1 Jinghe Lang 1 1Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Aca…

BACKGROUND: Pain sensitization processing in the central nervous system may be related to endometriosis-associated pain in patients. The purpose of this study was to understand the alterations in the abnormal pain response in central brain …

BACKGROUND: Endometriosis is a benign, chronic, gynecological disease which affect the women in reproductive age. The dysfunction of immune system is associated with endometriosis and the diversity of microbiota in genital tract. According …

BACKGROUND: Endometriosis (EM) is a common gynecological disease in women of reproductive age. These patients in approximately 80% suffer the various degree pain. This study will investigate synergistically the mechanism of the higher-posit…

Pelvic organ prolapse (POP) is an increasingly serious health problem that impairs quality of life and is caused by multiple additive genetic and environmental factors. As the uterosacral ligaments (ULs) provide primary support for the pelv…

Abstract Objective: Endometriosis is a chronic disease characterized by the growth of endometrial cells outside the uterine cavity. The dysfunction of the immune system is strongly associated with the progression of endometriosis, and is al…

Endometriosis-associated pain afflicts an enormous number of women who suffer from endometriosis. There is an urgent need to explore the pathogenesis of endometriosis-associated pain to identify targets for treatment of hyperalgesia. A sear…

Objective: To explore the application of endometriosis fertility index (EFI) in guidance after laparoscopic surgery of endometriosis patients combined with infertility and to explore methods to improve pregnancy rate in different EFI groups…

OBJECTIVE: To observe the change of lipid metabolic parameters, sex hormone and bone mineral density (BMD) in patients with endometriosis before and after oral administration of gestrinone. METHODS: Fifty-six patients with endometriosis, a…