Tzeng CR

Abstract To determine whether genetic predisposition to endometriosis varies depending on ethnicity and in association with expression quantitative trait loci (eQTL) in a Taiwanese population. We conducted a genome-wide association study (G…

OBJECTIVE: We explored a method for the quantitative sonographic analysis of myometrial texture using computer-aided image analysis software to assess outcomes following treatment with gonadotrophin-releasing hormone (GnRH) agonist for aden…

To study the association between urinary phthalate metabolite levels, endometriosis, and their effects on human granulosa cells, we recruited patients who underwent laparoscopy to confirm endometriosis (n = 123) and control patients (n = 78…

Endometriosis shares similarities with several autoimmune diseases. The human leukocyte antigen (HLA)-C genotype is associated with several human autoimmune diseases. HLA-C is a ligand of killer cell immunoglobulin receptors (KIRs) and is a…

We present a rare case of a woman with a mass containing soft tissue, fat, and calcified components attached to the fimbrial end of the left fallopian tube. A 38-year-old nulligravida woman who visited our clinic for infertility counseling …

Endometriosis is the major cause of female infertility and has been linked to the action of estrogen and estrogen receptor (ER). A new pool of ERβ locates within mitochondria, which regulates the endometriotic cell withstanding external ins…

Endometriosis is an estrogen-dependent inflammatory disease that affects up to 10% of women of reproductive age and accounts for up to 50% of female infertility cases. It has been highly associated with poorer outcomes of assisted reproduct…

OBJECTIVE: To report an infertility case of deep-infiltrating bladder endometriosis conceiving following robot-assisted surgery and modified gonadotropin-releasing hormone agonist (GnRHa) treatment. CASE REPORT: A 33 year-old infertile fema…

OBJECTIVE: Both adenomyosis and endometriosis are characterized by the presence of ectopic endometrial glands and stroma and have been suggested to share some characteristics with malignant tumors. Although accumulating evidence indicates t…

Endometriosis is an inflammatory disease associated with multiple pathogenic factors and studies regarding roles of trace metals in endometriosis have been inconsistent and limited. The aim of this cross-sectional study was to compare the b…

Estrogen enhances mitochondrial function by enhancing mitochondrial biogenesis and sustaining mitochondrial energy-transducing capacity. Shifts in mitochondrial bioenergetic pathways from oxidative phosphorylation to glycolysis have been hy…

Transforming growth factor (TGF-β)/TGF-β receptor signal is known to promote cell migration. Up-regulation of TGF-β in serum/peritoneal fluid and increased levels of pluripotent transcription factor OCT4 in endometriotic tissues are frequen…

Anti-Müllerian hormone (AMH) level has been found to be a useful marker of ovarian reserve, and a predictor of poor and hyper-responses in patients undergoing controlled ovarian stimulation (COS). The study aimed to determine the associatio…

PurposeEmbryo cryopreservation after triggering oocyte maturation with GnRH agonist (GnRHa) in GnRH antagonist protocols has been proposed to prevent ovarian hyperstimulation syndrome (OHSS). However, a small percentage of patients still de…

ObjectiveTo identify the impact of the pluripotent transcription factor OCT4 in endometrial cell migration and endometriosis.DesignThe OCT4 expression and cell migration study.SettingResearch institution and reproductive medical clinic.Pati…

OBJECTIVE: This study investigated the occurrence of peritoneal fluid in women undergoing intrauterine insemination (IUI) and its correlation with the stage of pelvic endometriosis and its influence on pregnancy outcomes. MATERIALS AND METH…

BACKGROUND: The purpose of this study was to investigate the usefulness of laparoscopy-guided myometrial biopsy in the diagnosis of diffuse adenomyosis. METHODS: This prospective non-randomized study (Canadian Task Force classification II-1…

In the genomic era, cDNA microarray (DNA chip) technology has become a very important and powerful tool for high-throughput comprehensive analysis of gene expression, genotyping and re-sequencing applications in almost every field of biomed…

PurposeThis study was performed to evaluate whether a lower dose (0.2 mg) of cetrorelix would prevent premature LH surge in patients undergoing controlled ovarian hyperstimulation.MethodsControlled ovarian hyperstimulation was carried out i…

The physiological changes in endometriosis involving multiple steps of matrix remodeling include abnormal tissue growth, invasion, and adhesion formation. Endometriosis-associated abnormal matrix remodeling is affected by several molecular …

Endometriosis, a frequently encountered disease in gynecology, is a considerable threat to the physical, psychological, and social integrity of women. Moreover, up to 50% of infertile patients have this disease. The etiology and pathogenesi…

Endometriosis is a benign but aggressive disease. It occurs when shed endometrium from the female reproductive tract grows at a site outside the uterus. The physiological changes in endometriosis-abnormal tissue growth, invasion, and adhesi…

BACKGROUND: The adverse effects on early embryo development as caused by peritoneal fluid exudate and serum from endometriosis patients have been shown, but the underlying mechanism and clinical significance remain unknown. METHODS: Periton…

Twenty five patients with endometriosis of varying degree had been treated with Buserelin (GnRH analogue) for 6 months. Among them, 83.4% reached castrated level by measuring the serum estradiol (E2) 2 months after therapy. Dysmenorrhea was…