H. Suginami

Endometriosis is a common problem affecting 5-10% of women of childbearing age. It is a condition with unknown pathology, leaving us with several theories. However, about half of women with endometriosis complain of difficulty conceiving. T…

Endometriosis is a chronic disease of the female reproductive system, which is characterised by the presence of endometrial tissue outside the uterus especially in the pelvic cavity that includes ovaries, fallopian tubes and it may occur ex…

PROBLEM: Endometriosis is recognized as a chronic inflammatory disease and is related to immune response. There have been reports that revealed the different distribution of macrophage within the eutopic endometrium of women with endometrio…

OBJECTIVE: To evaluate the association between endometriosis and chronic endometritis. METHODS: Endometrial specimens were obtained from 71 patients, 34 with endometriosis (endometriosis group) and 37 without endometriosis (non-endometriosi…

ObjectiveThe aim of the present study was to differentiate and specify the subtypes of adenomyosis.Study designSurgically treated adenomyosis (n = 152) was subcategorized retrospectively into 4 subtypes on the basis of magnetic resonance im…

BACKGROUND: Endometriotic cells display invasive characteristics, despite their benign histological appearance. Recently, the epithelial-mesenchymal transition, in which epithelial cells acquire mesenchymal and migratory properties, has att…

Deep endometriosis forms severe adhesion in the peritoneal cavity,which sometimes displaces the anatomical position of the ureter, and occasionally extends deeply into the retroperitoneal space, pressing and obstructing the ureter. Therefor…

To identify susceptibility genes for endometriosis in Japanese women, genome-wide association (GWA) analysis was performed using two case-control cohorts genotyped with the Affymetrix Mapping 500K Array or Genome-Wide Human SNP Array 6.0. I…

ObjectiveTo explore novel endometriosis serum biomarkers by surface-enhanced laser desorption/ionization time-of-flight mass spectrometry (SELDI-TOF-MS).DesignFirst, we aimed to discover the potential biomarkers of endometriosis by SELDI-TO…

ObjectiveTo evaluate the efficacy of the potassium titanyl phosphate (KTP) laser used during the laparoscopic anterior rectum slicing (LARS) operation.DesignRetrospective study.SettingNational Hospital Organization Kyoto Medical Center, Kyo…

OBJECTIVES: This study was designed to examine the prevalence of endometriosis among female siblings of patients with endometriosis in Japan. METHODS: A total of 339 patients with endometriosis were questioned about endometriosis in their s…

OBJECTIVE: To investigate if complete resolution of endometriosis by laparoscopic surgery is beneficial to postoperative fecundity, dysmenorrhea and dyspareunia. DESIGN: An observational comparative study on the outcome of laparoscopic surg…

Endometriosis occurring in unusual sites and instances was reviewed for the purpose of exploring the pathogenesis of the disease. Endometriosis is frequently observed in the pelves of menstruating women. It occurs in teenagers even before m…

Department of Obstetrics and Gynecology, Ehime University School of Medicine, Sigenobu, Ehime, Japan

The present study was conducted to assess the mechanism of in vitro interference with fimbrial ovum capture by the ovum capture inhibitor (OCI) which we have recently demonstrated in endometriosis peritoneal fluid (PF). A golden hamster ovi…

Fifty-six women with endometriosis were examined for cul-de-sac endometriosis by ultrasonography and laparoscopy. Ultrasonographic cul-de-sac findings were classified into 3 groups; i.e. Group A (n = 21): no remarkable findings, Group B (n …

The cumulus-fimbria interaction was investigated in vitro with endometriosis peritoneal fluid (PF). On the oviductal fimbria of the golden hamster, incubated with endometriosis and nonendometriosis PF and culture medium 199 contained 4% bov…