Itoh K
No ORCID on file
· 14 papers in corpus
other
2024
The authors regret “We are very sorry for the careless printing mistake in the proper alignment of case numbers in Table 2, Table 3 of the mentioned article. These case numbers [(n = 25) and (n = 782)] should be read above the line and belo…
observational
2024
OBJECTIVE: We examined the prevalence and risk factors in association with neonatal uterine bleeding (NUB) by retrospective search of contemporary and historical medical records and investigated the possible association between the history …
observational
2023
BACKGROUND: A potential concern has been raised regarding fertility and reproductive outcome during the Covid-19 pandemic with growing stress and anxiety. However, information on the association between tissue stress reaction and expression…
other
2023
BACKGROUND: It has been hypothesized that the origin of early-onset endometriosis could be from endometrial mesenchymal stem cells (eMSCs) in neonatal uterine blood (NUB). There is no information on the possible mechanistic basis linking an…
observational
2022
Abstract Neonatal uterine bleeding (NUB) has been postulated to cause early-onset endometriosis, but so far there has been no information on whether young women with a history of NUB may manifest various symptoms related to endometriosis. …
other
2022
RESEARCH QUESTION: Would a properly designed educational programme offered to young women improve their awareness and fundamental knowledge of menstrual pain and endometriosis? DESIGN: A multinational cross-sectional study using a pen-and-…
observational
2021
STUDY QUESTION: Is there any change in the distribution of microvilli and microtubules in the apical endometria of women with adenomyosis? SUMMARY ANSWER: We observed microvilli damage in the apical endometria and an axonemal alteration ch…
observational
2021
OBJECTIVE: We examined the hypothesis that antibiotic treatment with or without gonadotropin releasing hormone agonist (GnRHa) may decrease intrauterine infection with consequent decrease in tissue inflammation, cell proliferation and angio…
observational
2021
PURPOSE: Human adenomyosis has an adverse effect on female fertility. Exact mechanistic basis is still unclear. We investigated the occurrence of chronic endometritis (CE) in different types of human adenomyosis. METHODS: This is a prospec…
other
2019
RESEARCH QUESTION: Is there a biological difference between intrinsic and extrinsic adenomyosis with coexisting deep infiltrating endometriosis (DIE)? DESIGN: In this prospective controlled study, biopsy specimens were collected after surg…
other
2018
RESEARCH QUESTION: Is there any difference in ovarian steroid receptor expression and pattern of fibrosis in focal and diffuse adenomyosis and response to hormonal treatment? DESIGN: Prospective controlled study where biopsy samples were p…
observational
2003
OBJECTIVE: The natural history of the development of ovarian carcinoma is not known. It also remains undetermined whether ovarian carcinomas develop from benign and/or borderline malignant tumors or arise de novo from the ovarian surface ep…
other
1988
Magnetic resonance (MR) imaging characteristics of adenomyosis were studied in eight women (aged 37-49 years) who underwent hysterectomy, and detailed radiologic/pathologic correlation was conducted in all cases. Adenomyosis produced diffus…
other
1987
Magnetic resonance (MR) images of 15 cases of ovarian endometrial cyst were reviewed. With a high-field-strength (1.5-T) MR imager, T1- and T2-weighted images were obtained in axial and sagittal planes, with 5-mm section thickness. MR findi…