Results 11 to 20 of about 1,449,698 (192)

Ultrasound in Polycystic Ovarian Syndrome: What? When? How? Why? Who? [PDF]

open access: yesEMJ Radiology, 2022
Assessment of the ovarian morphology is one of the most commonly performed ultrasound examinations. Polycystic ovarian syndrome (PCOS) is a multifactorial, multifaceted, polygenic disorder with varying phenotypes.
Saika Amreen
doaj   +2 more sources

Longterm management of Polycystic Ovarian Syndrome (PCOS) [PDF]

open access: yesMolecular and Cellular Endocrinology, 2013
Polycystic Ovarian Syndrome (PCOS) has been associated with numerous reproductive and metabolic abnormalities. Despite tremendous advances in the management of reproductive dysfunction, insight into the metabolic implications of PCOS is limited by the lack of uniform diagnostic criteria, the heterogeneity of the condition and the presence of ...
Gordon W, Bates, Richard S, Legro
openaire   +2 more sources

Rodent Models of Polycystic Ovary Syndrome [PDF]

open access: yes, 2013
Rodents are clearly valuable models for assessing disruption of fertility. The effects of different steroid treatments at different stages of reproductive life through from fetal to adult have been assessed for effects on fertility, ovarian morphology ...
Duncan, Colin, McNeilly, Alan S
core   +1 more source

Retinol-binding protein 4 in polycystic ovary syndrome--association with steroid hormones and response to pioglitazone treatment [PDF]

open access: yes, 2009
CONTEXT: Polycystic ovary syndrome (PCOS) is frequently associated with insulin resistance. OBJECTIVE: The aim of the study was to investigate a putative role of the adipokines retinol-binding protein 4 (RBP4), adiponectin, and visfatin in a cohort of ...
Aigner, Elmar   +6 more
core   +1 more source

Variations of Steroid Hormone Metabolites in Serum and Urine in Polycystic Ovary Syndrome after Nafarelin Stimulation: Evidence for an Altered Corticoid Excretion. [PDF]

open access: yes, 1995
To evaluate the clinical relevance of testing pituitary-ovarian responses in patients suffering from polycystic ovary syndrome (PCOS) with the GnRH agonist nafarelin, a 1.2-mg dose of nafarelin was given intranasally to 19 women with PCOS and 15 healthy ...
Roger   +18 more
core   +1 more source

Analysis of the effect of hashimoto's thyroiditis and insulin resistance on ovarian volume in patients with polycystic ovary syndrome

open access: yesBMC Women's Health, 2023
Objective In this study, patients were divided into two groups. Patients with polycystic ovary syndrome (PCOS) and patients with polycystic ovary syndrome + Hashimoto's Thyroid (PCOS + HT).
Gülcan Gencer   +2 more
doaj   +1 more source

Can Anti-Müllerian hormone predict the diagnosis of polycystic ovary syndrome? : A systematic review and meta-analysis of extracted data [PDF]

open access: yes, 2013
Context: Existing biochemical tests for polycystic ovary syndrome (PCOS) have poor sensitivity and specificity. Many women with PCOS have high anti-Müllerian hormone (AMH) concentrations; thus, this may be a useful addition to the diagnostic criteria ...
Iliodromiti, S.   +8 more
core   +1 more source

Evaluation of Thyroid Hormones and AntiThyroglobulin Antibodies among Sudanese Polycystic Ovarian Syndrome Patients [PDF]

open access: yesModern Medicine, 2020
Background: Polycystic ovarian syndrome (PCOS) and thyroid disorders are the most common endocrine disorders in women. Evidently, the involvement of polycystic ovarian syndrome (PCOS) and thyroid autoimmunity triggering thyroid disorders has not yet ...
Rofida Abuobaida KAMIL   +4 more
doaj   +1 more source

Effect of androgen treatment during foetal and/or neonatal life on ovarian function in prepubertal and adult rats [PDF]

open access: yes, 2012
We investigated the effects of different windows of testosterone propionate (TP) treatment during foetal and neonatal life in female rats to determine whether and when excess androgen exposure would cause disruption of adult reproductive function ...
Alan S McNeilly   +17 more
core   +1 more source

Novel insights into the synergistic effects of selenium nanoparticles and metformin treatment of letrozole - induced polycystic ovarian syndrome: targeting PI3K/Akt signalling pathway, redox status and mitochondrial dysfunction in ovarian tissue

open access: yesRedox Report, 2023
Purpose Polycystic ovary syndrome (PCOS) has a series of reproductive and metabolic consequences. Although the link between PCOS, IR, and obesity, their impact on the pathogenesis of PCOS has yet to be determined. Dysfunction of PI3K/AKT pathway has been
Hanem M. Rabah   +9 more
doaj   +1 more source

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