Wei Zhang

Ovarian serous carcinoma (OSC) is semimalignant ovarian tumors that localized in the ovary at the initial presentation, and can be surgically resected in an excellent prognosis. In contrast, surgical treatment plus adjuvant chemotherapy for…

AIMS/HYPOTHESIS: Gestational diabetes mellitus (GDM) is a common complication of pregnancy that has substantial short- and long-term adverse health implications for women and their children. However, large-scale studies on genetic risk loci…

The focus of the current study was a G protein‑coupled estrogen receptor (GPER)/microRNA (miR)‑148a/human leukocyte antigen‑G (HLA‑G) signaling pathway in ovarian endometriosis. Reverse transcription‑quantitative polymerase chain reaction w…

Objective To analyze the feasibility, safety and perioperative outcome of laparoscopic single-site surgery in deeply infiltrating endometriosis. Methods Between May 2017 and Aug. 2018, 6 patients were diagnosed as deeply infiltrating…

Objective: To observe the influence of promoting blood circulation to remove blood stasis \ncombined with laparoscopy on serum MCP-1, RANTES, oxidative stress and hormones \nin infertile patients with endometriosis. Methods: A total of 60 i…

OBJECTIVE: To investigate the role and potential molecular mechanism of Galectin-3 (Gal-3) in the etiology of endometriosis-associated infertility. METHODS: We detected Gal-3 expression in eutopic endometrium from women with endometriosis-…

This study investigated the risk factors and early predictors for heterotopic pregnancy (HP) after in vitro fertilization and embryo transfer (IVF-ET). From January 2008 to January 2013, 41 cases of HP and 72 cases of intrauterine twin preg…

Hepatic endometriosis is one of the rarest disorders characterized by the presence of ectopic endometrium in the liver. To our knowledge, only 21 cases of hepatic endometrioma have been described in the medical literature. We report a case …

Renal endometriosis is a rare disease for which the mechanisms of pathogenesis are still unclear. As such, early diagnosis and an appropriate treatment are often delayed because of the tendency to be misdiagnosed as a renal tumor. In Octobe…

This study investigated the risk factors and early predictors for heterotopic pregnancy (HP) after in vitro fertilization and embryo transfer (IVF-ET). From January 2008 to January 2013, 41 cases of HP and 72 cases of intrauterine twin preg…

PURPOSE: This meta-analysis tries to find and confirm the true prognostic value of serum AMH and the follicle fluid AMH (FF AMH) on the outcome of ART. METHOD: We identified all studies published by March 2014 with data related to in vitro…

Epigenetic changes play significant roles in cancer development. UHRF1, an epigenetic regulator, has been shown to be overexpressed and to coordinate tumor suppressor gene (TSG) silencing in several cancers. In a previous study, we found th…

Liver cancer is one of the most lethal cancers, but our knowledge of the molecular mechanism underlying this process remains insufficient. Through deep sequencing and expression regulation analysis in liver cancer cells, we identified two n…

Exposure to arsenic (As) has been associated with a number of diseases such as cancers, cardiovascular diseases (CVD), and neurological disorders. To explore the possible underlying epigenetic mechanisms, a nested case-control study was con…

OBJECTIVE: To study the efficacy and safety of Gonadotropin-releasing hormone agonists (GnRH-a) combined with laparoscope conservative surgery in treatment of moderate or severe endometriosis. METHODS: From Jan. 2007 to Jan. 2010, 68 patie…

OBJECTIVE: To evaluate the lowest effective dose of combined estrogen and progestogen (E(2)+P) add-back therapy during post-operative gonadotropin-releasing hormone agonist (GnRHa) treatment for endometriosis in Chinese women. STUDY DESIGN…

PURPOSE: The objective of this study was to investigate the predictive value of anti-Mullerian hormone (AMH) on fertilization rate (FR), blastocyst development, embryo quality, the outcome of the pregnancy and the live birth rate (LBR) foll…

This paper demonstrates an in vitro model to simulate the microenvironment of endometriosis. We used microfluidic channels with cover slips to pattern and release endometrial stromal cells (ESCs) and human peritoneal mesothelial cells (HPMC…

BACKGROUND: Small bowel obstruction (SBO) is one of the most common emergent complications of general surgery. Intra-abdominal adhesions are the leading cause of SBO. Because surgery can induce new adhesions, non-operative management is pre…

Objective: To establish endometriosis(EMS) infertility in mice models,observe and compare the difference of expression of chemokine EOTAXIN and its receptor CCR3 between endometriosize pregnant and infertile mice,analyze the effect of EOTAX…

A lack of sensitive and specific tumor markers for early diagnosis and treatment is a major cause for the high mortality rate of ovarian cancer. The purpose of this study was to identify potential proteomics-based biomarkers useful for the …

Objective To establish an allograft endmetriosis model.Methods 24 female Wistar rats were used to induce endometriosis through allogeneic uterus transplants.30 female Wistar rats received autologous uterus transplant were used as control.Re…

Objective To explore the effect of sclerosis due to absolute alcohol guided by ultrasound combined with danazol in treatment of ovarian chocolate cyst.Methods 53 patients with ovarian chocolate cyst received the therapy with absolute alcoho…

OBJECTIVE: To assess the sensitivity and positive predictive value (PPV) of intraoperative frozen section diagnosis of the borderline tumor of ovary (BTO). METHODS: A retrospective analysis and comparison were done respectively between the…