Journal of Obstetrics and Gynaecology Research

AIM: To evaluate the clinical efficacy and safety of laparoscopic adenomyomectomy combined with intraoperative replacement of levonorgestrel-releasing intrauterine system (LNG-IUS) in the treatment of symptomatic adenomyosis. METHODS: This…

AIM: To investigate the safety and efficacy of dienogest (DNG), a progestational 19-norsteroid, administered for 52 weeks in patients with primary and secondary dysmenorrhea. METHODS: A total of 147 patients with dysmenorrhea received 1 mg…

OBJECTIVE: Published data on the impact of co-existent adenomyosis on the prognosis of patients with endometrial cancer remains elusive, with studies reporting conflicting results. We conducted this meta-analysis to evaluate the prognostic …

Laparoscopic surgery has become the gold standard treatment for endometriosis. Surgical treatment of deep endometriosis with colorectal involvement is challenging. It requires complete surgical excision of lesions despite a high risk of com…

AIMS: To compare the efficacy of gonadotropin-releasing hormone agonist (GnRH-a) and GnRH-a + levonorgestrel-releasing intrauterine system (LNG-IUS) after adenomyomectomy for improved adenomyosis-associated symptoms. METHODS: Overall, 193 …

Endometriosis-related cervical neoplasms are rare, and their clinicopathological features and association with human papilloma virus infection are unclear. A postmenopausal woman with recently diagnosed cervical adenocarcinoma was referred …

AIM: To evaluate various adverse symptoms during short-term use of ulipristal acetate in women with uterine myomas (n = 90), adenomyosis (n = 3) or both (n = 7). METHODS: One hundred premenopausal women who received ulipristal acetate for …

AIM: This study aimed to describe the clinical presentation, diagnostic evaluation, and operative or medical management of inguinal endometriosis. METHODS: In this study, we retrospectively reviewed 20 cases of inguinal endometriosis in ou…

AIM: Adequately powered, randomized controlled studies evaluating efficacy and safety of advanced bipolar energy devices in gynecologic laparoscopic surgery are very few. We aimed to compare the two most commonly used devices in total lapar…

AIM: Previous studies have revealed that loss of cell apical-basal polarity contributed to the early stages of tumorigenesis. Adenomyosis involves a down-growth and aberrant implantation of the endometrial basalis into the myometrium. This …

We report the case of a 29-year-old woman with deep infiltrating endometriosis who underwent robotic nerve-sparing surgery for resection of all visible lesions infiltrating pelvic and extrapelvic sites. Painful symptoms included severe dysm…

AIM: This study aimed to investigate the in vitro alterations of the expression of signal regulatory protein-α (SIRP-α) and CD36 in macrophages in the endometriosis condition. METHODS: The expression of SIRP-α and CD36 was measured in peri…

The localization of endometriotic disease in the hepatic pedicle has never been reported to date. We report the first case of a 67-year-old postmenopausal patient having presented an endometriotic lesion in the hepatic pedicle. A surgical b…

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…

AIM: Summarize recent findings of how hypoxia regulates numerous important processes to facilitate the implantation, proliferation and progression of ectopic endometriotic lesions. METHODS: Most up-to-date evidences about how hypoxia contr…

AIM: Expression of CD44 variant isoforms (CD44v) promotes the synthesis of reduced glutathione and contributes to reactive oxygen species defense through up-regulation of the intracellular antioxidant. The aim of the study was to investigat…

AIM: To review effectiveness of methods for reducing pain during endometrial biopsy. METHODS: PubMed, Scopus, Cochrane Central Register of Controlled Trials and ClinicalTrials.gov databases were searched for randomized controlled trials th…

Laparoscopic port site endometriosis is less common in abdominal wall endometriosis, and malignant transformation of abdominal wall endometriosis is rare. We reported a case of mixed endometrioid and clear cell carcinoma arising from port s…

AIM: To report the reproductive results and symptomatic relief of patients with adenomyosis who attempted to conceive after ultrasound-guided radiofrequency ablation (RFA). METHODS: Of 182 consecutive patients with adenomyosis who had unde…

AIM: The aim of this study was to investigate the efficacy of T2 star (T2*) mapping in diagnosing ovarian cysts/ tumors. METHODS: Pelvic magnetic resonance examinations including T2*WI were performed before surgery in 35 patients. The regi…

AIM: To investigate the roles of cell migration and invasion mediated by Twist in endometriosis. METHODS: The protein levels and locations of Twist, N-cadherin and E-cadherin were measured by Western blot and immunohistochemistry in ectopi…

AIM: Ovarian torsion is a rare but an important reason of acute lower abdominal pain in women and associated with serious morbidity and mortality, if not treated promptly. The aim of this study was to evaluate the effects of an antitumor ne…

Endometriosis is a common gynecological disease that causes various clinical symptoms, such as chronic pelvic pain, dysmenorrhea and infertility, seriously affecting women's health and their quality of life. The symptoms and endometriotic l…

A 32-year-old woman consulted for an evaluation of pelvic pain following intrauterine insemination (IUI). Vaginal and abdominal sonography, septic workup were performed and laparoscopic surgery was scheduled after failure to respond to a co…

AIM: Menorrhagia and dysmenorrhea are common symptoms. Uterine adenomyosis is one of the causes of menorrhagia and dysmenorrhea. These symptoms often decrease the quality of life in women. Microwave endometrial ablation (MEA) is a recently …