Toshimichi Onuma
ORCID: 0000-0002-6983-7584
· 7 papers in corpus
lab-animal
2026
BACKGROUND: Endometriosis is a chronic, estrogen-dependent inflammatory disorder and a leading cause of female infertility. Ovarian endometriomas, a common manifestation of endometriosis, are commonly associated with diminished ovarian func…
lab-animal
2025
BACKGROUND: Chronic low-grade inflammation is increasingly recognized as a contributing factor to female infertility. Elevated levels of pro-inflammatory cytokines such as TNF-α, IL-1β, and IL-6 are observed in ovarian conditions including …
other
2023
Ovarian cancers derived from endometrial cysts, also known as endometriosis in ovaries, are widespread histological types in Japan. Several studies suggest that zinc deficiency plays a role in endometriosis; however, the biological mechanis…
2022
case-report
2022
Although subcutaneous emphysema is a common benign complication of laparoscopic surgery, airway obstruction can occur due to pharyngeal emphysema when it extends to the neck. Here, we report a case of subcutaneous emphysema extending to the…
case-report
2019
Herlyn-Werner-Wunderlich syndrome (HWWs) is a rare congenital malformation that involves uterus dideslphys, obstructed hemivagina and ipsilateral renal agenesis. The obstructed vagina affects menstrual flow and causes related clinical featu…
observational
2014
Total Laparoscopic Hysterectomy for Large Uteri weighing more than 500 grams at a Single Institution
Objective: To investigate the feasibility of a total laparoscopic hysterectomy (TLH) for large uteri weighting over 500 g.Design: Retrospective analysis.Setting: Department of Obstetrics and Gynecology, Fukui Red Cross Hospital, Japan.Patie…