Results 61 to 70 of about 25,386 (268)

Osteopenic Changes Induced by Ovariectomy or Combination Unloading and Ovariectomy in Aged Rats

open access: yesThe FASEB Journal, 2006
Techniques for measuring bone strength and age of the animal used are important factors to consider in models of bone loss. Previously, we reported that the combination of reduced estrogen and mechanical load increased the severity of osteopenia in mature (6 months) rats. The objective of this study was to determine the effect of estrogen withdrawal or
Janet Tou   +4 more
openaire   +1 more source

Efficacy and related factors of levonorgestrel‐releasing intrauterine system combined with metformin in fertility‐preserving treatment for atypical endometrial hyperplasia and early endometrial cancer: A retrospective cohort study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To compare the efficacy of the levonorgestrel‐releasing intrauterine system combined with metformin versus oral progestin combined with metformin in fertility‐preserving treatment for patients with atypical endometrial hyperplasia and early endometrial cancer, and to analyze related factors affecting efficacy.
Pengpeng Gu   +5 more
wiley   +1 more source

Young bodies, aging ovaries: A systematic review and meta‐synthesis of women's perspectives on spontaneous premature ovarian insufficiency

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objectives Spontaneous premature ovarian insufficiency (POI) is a condition characterized by the cessation of ovarian function before age 40, unrelated to medical interventions. It affects approximately 3.5% of women worldwide and can result in significant emotional, physical, and social consequences.
Maria Patricia Roman   +2 more
wiley   +1 more source

Impact of ovarian preservation on survival for premenopausal women with early‐stage endometrial carcinoma: A systematic review and meta‐analysis

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Up to 14% of women with early‐stage endometrial carcinoma (EEC) are diagnosed before menopause. Although ovarian preservation (OP) within surgical staging might avoid surgical menopause, its rate remains low in clinical practice, probably because the impact of OP on survival outcomes is unclear.
Antonio Raffone   +12 more
wiley   +1 more source

The Effect of Ovariectomy and Estradiol Substitution on the Metabolic Parameters and Transcriptomic Profile of Adipose Tissue in a Prediabetic Model

open access: yesAntioxidants
Menopause brings about profound physiological changes, including the acceleration of insulin resistance and other abnormalities, in which adipose tissue can play a significant role. This study analyzed the effect of ovariectomy and estradiol substitution
Irena Marková   +5 more
doaj   +1 more source

Surgically confirmed severe endometriosis is associated with lower risk of steatotic liver disease: Evidence of estrogen‐linked hepatic–reproductive crosstalk

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Severe surgically confirmed endometriosis was associated with a lower prevalence of steatotic liver disease than non‐severe disease. Higher estradiol levels may partly explain this inverse hepatic–reproductive association, supporting integrated gynecologic and hepatologic risk assessment.
Jung Hyun Park   +5 more
wiley   +1 more source

The Effect of Flavonoids of Phaleria macrocarpa Fruit Extract on Aortic Diameter Mice Menopause Model

open access: yesJurnal Info Kesehatan
Menopause is a phase experienced by women with an age range of 45-55 years. Menopause is a condition where menstruation stops for a minimum of 12 consecutive months due to the decline in ovarian function, leading to a reduction in estrogen levels.
Ani Khoirinda   +4 more
doaj   +1 more source

Laparoscopic ovariectomy in rabbits [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2009
A comparative evaluation of three different techniques of laparoscopic ovariectomy was carried out in 33 healthy female in rabbits, which included resection and removal of ovary after clip application, electrocautery of the ovary, then resection, and ...
M. S. Al-Badrany
doaj  

Laparoscopic ultrasound eXAmination: Analysis of fellow surgeons learning curve in minimally invasive gynecologic procedures (LUXA study)

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Laparoscopic ultrasound (LUS), performed with an endoscopic ultrasound probe, has shown potential in addressing challenges related to haptic perception and lesion detection in minimally invasive surgery. The aim of the present study was to evaluate the learning curve of gynecologic surgery fellows in achieving competency in LUS image
Maria Teresa Giudice   +15 more
wiley   +1 more source

Effect of Oleuropein Extract from Olive on Brain Oxidative Stress in Ovariectomized Diabetic Rats

open access: yesMedical Laboratory Journal, 2022
Background and objectives: Increased oxidative stress and altered antioxidant levels play an essential role in the pathogenesis of diabetes mellitus.
Seyed Zanyar Athari   +2 more
doaj  

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