Yutaka Osuga

No ORCID on file · 275 papers in corpus · active 1995-2026

Study types

  • article 199
  • other 29
  • review 13
  • preprint 10
  • book-chapter 7

Condition tags

  • endometriosis 201
  • adenomyosis 54
  • endometrioma 38
  • dysmenorrhea 28
  • infertility 24
  • chronic_pelvic_pain 11
  • dyspareunia 5
  • bowel_endometriosis 4
  • bladder_endometriosis 3
  • mesh:D004716 3
article 2017
European journal of pain (London, England) ·doi:10.1002/ejp.1133

BACKGROUND: Endometriosis is a gynaecological disease exhibiting severe pelvic pain, but the mechanism of pain production remains unknown. Bradykinin (BK) is known as an inflammatory mediator, and shows elevated levels in inflammatory disea…

article 2017
article 2017
Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology ·doi:10.1080/09513590.2017.1393660

The association between cervical conization and subsequent development of endometriosis is uncertain. The objective of this study was to estimate the incidence rate of ovarian endometrioma after cervical conization and to determine factors …

article 2017
Fertility and sterility ·doi:10.1016/j.fertnstert.2017.07.021

ObjectiveTo evaluate the efficacy and safety of dienogest (DNG), a progestational 19-norsteroid, in patients with symptomatic adenomyosis.DesignPhase III, randomized, double-blind, multicenter, placebo-controlled study.SettingClinical study…

article 2017
other 2017
Journal of Obstetrics and Gynaecology Research ·doi:10.1111/jog.13406

AIM: We aimed to investigate the safety and efficacy of dienogest (DNG), a progestational 19-norsteroid, administered for 52 weeks in patients with symptomatic adenomyosis. METHODS: A total of 130 patients with adenomyosis received 2 mg of…

other 2017
Fertility and sterility ·doi:10.1016/j.fertnstert.2016.09.036

OBJECTIVES: To characterize peritoneal dendritic cells (DCs) in endometriosis and to clarify their role in its etiology. DESIGN: Experimental. SETTING: University hospital. PATIENT(S): Sixty-three women (35 patients with endometriosis an…

article 2017
article 2017
article 2017
Journal of Obstetrics and Gynaecology Research ·doi:10.1111/jog.13198

AIM: Our objective was to determine the preoperative factors associated with difficulty in total laparoscopic hysterectomy (TLH). METHODS: This retrospective clinical study included 157 patients who underwent TLH for leiomyoma or adenomyosi…

article 2017
·doi:10.1530/endoabs.49.gp134

Searchable abstracts of presentations at key conferences in endocrinology ISSN 1470-3947 (print) | ISSN 1479-6848 (online)

article 2017
article 2017
article 2017
article 2017
·doi:10.1016/j.jri.2017.10.025
article 2017
article 2016
American journal of reproductive immunology (New York, N.Y. : 1989) ·doi:10.1111/aji.12592

OBJECTIVE: We investigated α-7 nAchR expression in human peritoneal macrophages and examined whether activation of nAchR might be a new therapy for endometriosis. MATERIALS AND METHODS: Human peritoneal fluid mononuclear cells (PFMC) were s…

article 2016
Reproductive biology and endocrinology : RB&E ·doi:10.1186/s12958-016-0209-2

BACKGROUND: Endometriosis has been shown to be associated with second- to third-trimester pregnancy complications such as preterm birth and placenta previa, but the evidence is inconsistent. We hypothesized that endometriosis severity might…

article 2016
other 2016
Fertility and sterility ·doi:10.1016/j.fertnstert.2016.07.1077

OBJECTIVE: To determine the prevalence rate of subsequent development of ovarian cancer after excision of endometrioma. DESIGN: Retrospective cross-sectional study. SETTING: University hospital. PATIENT(S): A total of 485 women with endo…

article 2016
·doi:10.1016/j.jri.2016.04.184
article 2016
·doi:10.1016/j.jri.2016.04.016
article 2016
European journal of obstetrics, gynecology, and reproductive biology ·doi:10.1016/j.ejogrb.2016.10.053

ObjectivesTo evaluate the in vivo effect of dienogest on proliferation, apoptosis, aromatase expression, vascular density, nerve growth factor (NGF) expression and nerve fiber density in human adenomyosis tissue.Study designTwelve women who…

article 2016
Journal of reproductive immunology ·doi:10.1016/j.jri.2016.12.002

Drospirenone has been used as a progestin in oral contraceptives with ethinyl estradiol (DRSP/EE) and is expected to regulate endometriosis, however, the direct effects of drospirenone on endometriosis have not been clarified. The aim of th…

article 2016
The Journal of clinical endocrinology and metabolism ·doi:10.1210/jc.2016-1515

CONTEXT: Endometriosis is an estrogen-dependent, chronic inflammatory disease. Recent studies have shown that vitamin D (VD) is an effective modulator of the immune system and plays an important role in controlling many inflammatory disease…