215 citations,
January 2011 in “Reproductive Biology and Endocrinology” About 7% to 15% of Iranian women have polycystic ovary syndrome, depending on the criteria used to diagnose it.
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34 citations,
June 2010 in “Archives of Disease in Childhood” Menstrual disorders are common in adolescents and can be influenced by weight, activity, and health issues, requiring careful evaluation and more research for effective treatment.
3 citations,
October 2010 in “Journal of Experimental & Clinical Medicine” Obesity is a major risk factor for insulin resistance in Taiwanese women with PCOS, which is also an independent risk factor for metabolic syndrome.
69 citations,
November 2010 in “Middle East Fertility Society Journal” PCOS affects women's health by increasing the risk of diabetes, heart disease, and reproductive issues.
1265 citations,
October 2013 in “The Journal of Clinical Endocrinology and Metabolism” The guideline suggests using specific criteria to diagnose PCOS, recommends various treatments for its symptoms, and advises screening for related health issues.
June 2019 in “The Medical journal of Basrah University” Laparoscopic ovarian drilling helps infertile women with PCOS by improving menstrual regularity, ovulation, and chances of conception, and by changing hormone levels.
30 citations,
January 2019 in “Clinical Endocrinology” The study concluded that both anti-Mullerian hormone and LH/FSH ratio are higher in women with PCOS and combining these markers with BMI could improve diagnosis accuracy.
September 2018 in “Fertility and Sterility” High levels of testosterone and anti-Müllerian hormone before pregnancy are linked to a higher risk of newborns needing intensive care.
16 citations,
September 2018 in “Clinical Biochemistry” The document concludes that more research is needed to fully understand the causes of PCOS.
221 citations,
January 2014 in “Human Reproduction” Adding anti-Müllerian hormone to PCOS criteria lowers the number of women diagnosed.
30 citations,
April 2014 in “Seminars in Reproductive Medicine” Diagnosing PCOS in teenagers is hard because its symptoms often look like normal puberty, and there's a need for better diagnosis methods and agreement on criteria.
13 citations,
March 2014 in “Cutaneous and Ocular Toxicology” Oral isotretinoin for severe acne can change hormone levels but does not significantly affect ovarian function.
59 citations,
March 2013 in “European Journal of Obstetrics & Gynecology and Reproductive Biology” People with polycystic ovary syndrome have a higher chance of having chronic thyroiditis.
6 citations,
January 2013 in “Journal of Clinical and Diagnostic Research” AMH levels are higher in women with PCOS and can indicate the number of small follicles in their ovaries.
8 citations,
May 2021 in “Reproductive Biology and Endocrinology” Different levels of anti-Müllerian hormone can help diagnose polycystic ovary syndrome in women of different ages.
May 2015 in “Evidence Based Women Health Journal (Online)” Inositol was more effective than metformin in improving menstrual cycles and pregnancy rates in PCOS patients.
14 citations,
January 2012 in “Endocrine development” The conclusion is that a thorough approach is needed to diagnose and manage hyperandrogenism in teenage girls, recognizing its major psychological and health effects.
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Neurokinin B levels are higher in the placentas of women with PCOS who have female babies.
9 citations,
June 2014 in “European Journal of Obstetrics & Gynecology and Reproductive Biology” Blood AMH levels are higher in women with PCOS than in those with other similar conditions.
4 citations,
November 2023 in “Acta obstetricia et gynecologica Scandinavica” The guideline refines PCOS diagnosis, promotes a healthy lifestyle, reviews treatments, and stresses long-term follow-up.
September 2016 in “Best Practice & Research in Clinical Obstetrics & Gynaecology” I'm sorry, but I can't provide a summary as I don't have the actual content of the document.
November 2017 in “Elsevier eBooks” PCOS is a genetic disorder affecting women's reproductive health, with treatments focused on symptoms like insulin resistance and fertility.
April 2021 in “International Journal of Research in Dermatology” Most adult females with acne do not have hormonal imbalances, but some show signs of excess male hormones.
78 citations,
November 2008 in “Fertility and Sterility” Amenorrhea is relatively rare and initial testing should check FSH, TSH, and prolactin levels.
21 citations,
September 2004 in “Fertility and Sterility” Amenorrhea, or the absence of periods, should be evaluated by age 15 or within five years of early breast development, and is most commonly caused by conditions like polycystic ovary syndrome and hypothalamic amenorrhea.
30 citations,
July 2004 in “Fertility and Sterility” Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
62 citations,
April 2013 in “Steroids” PCOS symptoms change with age; younger women have higher androgen levels and less metabolic issues, while older women face more metabolic challenges despite milder PCOS symptoms.
5 citations,
December 2021 in “Scientific Reports” Age affects how certain proteins involved in COVID-19 infection are expressed in mice, but sex hormones and heart injury do not.
11 citations,
August 2019 in “The Journal of Sexual Medicine” Women with nonclassic congenital adrenal hyperplasia experience more sexual dysfunction and distress.
9 citations,
March 2020 in “Gene” Certain gene variants in estrogen receptors are linked to polycystic ovary syndrome, mainly affecting metabolism, in Tunisian women.