Shen M

BACKGROUND: Ovarian endometrioma (OMA) is the most prevalent form of endometriosis. Conservative surgical management of the condition is associated with a relatively high recurrence rate, the degree of which is potentially linked to disease…

BACKGROUND: Polycystic ovary syndrome (PCOS) is widely acknowledged as the prevailing reproductive endocrine disorder accompanied by numerous metabolic dysfunctions. However, there has been a lack of systematic examination regarding the ami…

BACKGROUND: Technical advances in whole tissue imaging and clearing have allowed 3D reconstruction of exocrine uterine glands deep-seated in the endometrium. However, there are limited gland structure analysis platforms to analyze these ima…

RESEARCH QUESTION: Do any factors in patients with symptomatic adenomyosis contribute to the greater alleviation of dysmenorrhoea and heavy menstrual bleeding (HMB) after treatment with dienogest, and what are the risk factors, if any, for …

BackgroundWolffian adnexal tumor is a rare type of tumor that was first discovered and reported by Karim-inejad in 1973. Wolffian adnexal tumor lacks specific clinical manifestations and its histological morphology is similar to various oth…

INTRODUCTION: The endometrial microbiota plays an essential role in the health of the female reproductive system. However, the interactions between the microbes in the endometrium and their effects on adenomyosis remain obscure. MATERIALS …

BACKGROUND: Endometrial injury is a common disease in women caused by intrauterine inflammation, infections, and endocrine disorders. Human endometrial stromal cells (hEndoSCs) can maintain endometrial homeostasis and play an important role…

BACKGROUND: Hysteroscopic metroplasty of the uterine septum has been the standard treatment strategy to improve reproductive outcomes, but there are still controversies about the appropriateness of metroplasty. In addition, there have been …

We investigated whether anogenital distance (AGD) is associated with adenomyosis, endometriosis and uterine leiomyomas (UL, also called uterine fibroids). We recruited 81 women with UL, 105 with ovarian endometrioma (OE), 116 with adenomyos…

PURPOSE: The study aims to evaluate whether frozen embryo transfer can restore optimal receptivity leading to better assisted reproductive technology outcomes in women with endometriosis. METHODS: This systematic review and meta-analysis, …

Recurrent Pregnancy Loss (RPL) affects 2-4% of couples, and with increasing numbers of pregnancy losses the risk of miscarrying a euploid pregnancy is increased, suggesting RPL is a pathology distinct from sporadic miscarriage that is due l…

STUDY QUESTION: What are the similarities and differences in endometrial B cells in the normal human endometrium and benign reproductive pathologies? SUMMARY ANSWER: Endometrial B cells typically constitute <5% of total endometrial CD45+ l…

The human endometrium is the innermost mucosal membrane of the uterus and is the first point of contact for an implanting blastocyst. A wide variety of immune cells are found amongst the endometrial epithelial layers and stromal cells which…

BACKGROUND: Some of the non-criteria autoantibodies, especially non-conventional antiphospholipid (aPL) antibodies, were present with high prevalence in sporadic miscarriages and recurrent pregnant loss. However, whether these autoantibodie…

OBJECTIVE: To compare the diagnostic accuracy of different hormonal biomarkers and to find the most effective hormonal biomarker for the diagnosis of endometriosis. DATA SOURCES: We conducted a systematic search using PubMed, EMBASE, Cochr…

BACKGROUND: Endometriosis is a major cause of disability and compromised the quality of life in women and teenage girls. The gold standard for diagnosis of endometriosis is laparoscopy with histology of excised endometriosis lesions. Howeve…

Epithelial-mesenchymal transition (EMT) is now well documented to be involved in the development of endometriosis through the promotion of invasion and fibrogenesis. To date, several factors have been reported to be involved in EMT in endom…

Epithelial-mesenchymal transition (EMT) has been reported to be involved in adenomyosis by promoting cell invasion and fibrogenesis. But few studies have identified critical factors that regulate EMT process during adenomyosis. The eukaryot…

STUDY QUESTION: Do platelets play any role in the development of adenomyosis? SUMMARY ANSWER: As in endometriosis, adenomyotic lesions show significantly increased platelet aggregation, increased expression of transforming growth factor (T…

The compound fuling granule (CFG) is a traditional Chinese drug which has been used to treat ovarian cancer in China for over twenty years. Nevertheless, the underlying molecular mechanism of its anti-cancer effect remains unclear. In this …

This study was undertaken to test the hypotheses that, due to gradual accumulation of dead erythrocytes and their ingested products resulting from repeated hemorrhage, older endometriomas (whitish in color) contain chocolate fluid with high…

STUDY QUESTION: Do platelets have any role in the development of adenomyosis? SUMMARY ANSWER: Activated platelets coincide with the release of transforming growth factor (TGF)-β1 and induction of the TGF-β/Smad signaling pathway as well as…

Endometriosis is defined as the presence of endometrial tissue outside the uterine, which may affect nearly 60% of women in reproductive age. Deep infiltrating endometriosis (DIE) defined as an endometriotic lesion penetrating into the retr…