نتایج جستجو برای: polycystic ovarian syndrom

تعداد نتایج: 99722  

ژورنال: یافته 2011
حسینیان خسرو شاهی, کامی, دسوزا, ساشیلا, دلیمی اصل, عبدالحسین, شفیعی, زهره, غفاری فر, فاطمه,

Polycystic ovarian (pco) syndrome is one of the most prevalent( 4-8%) endocrine glands disorders among premenopause women. Polycystic ovary syndrome as a form of functional ovarian hyperandrogenemia may has characteristics such as choronic anovulation, infertility, abnormal menstruation and android obesity. This diseas has genetic aspect and in different studies similar abnormalities have been ...

2005
Nasrin Moghadami Tabrizi Kazem Mohammad Hormoz Dabirashrafi Fahime Iravani Nia Parisa Salehi Babak Dabirashrafi Shahram Shams

OBJECTIVE We compared 12-month pregnancy and live birth rates in patients with polycystic ovarian disease undergoing 5-, 10-, and 15-point laparoscopic ovarian electrocauterization. METHODS This was a prospective, randomized study performed at the Dabirashrafi Fertility and Endoscopy Research Center, Tehran, Iran. The study included 187 patients with polycystic ovarian disease who were random...

Journal: :international journal of reproductive biomedicine 0
mohammad ali khalili stefania a nottola abbas shahedi guido macchiarelli

the use of ovarian stimulation for infertility treatment is associated with side effects of ovarian hyperstimulation syndrome (ohss) and potential cancer risk. this is also true in high risk women such as those polycystic with ovary (pco) and polycystic ovarian syndrome (pcos). in vitro maturation (ivm) of oocytes was primarily developed to make ivf safe for women with pco and at high risk of o...

حسن زاده, زهرا, صدوقی, سید دامون,

Introduction: Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorders and most important cause of anovulation. High levels of inflammatory cytokines cause deterioration of polycystic ovary syndrome. Glycyrrhizic acid is the most important saponins from licorice. Considering the hypoandrogenic and antioxidant properties of licorice, aim of this study was to determine the e...

2012
Ingrid Dravecká

1.2 Diagnostic criteria The condition was described by Stein and Leventhal in 1935. There is a considerable controversy on the optimal criteria for PCOS. Although the NIH (National Institute of Health) criteria as hyperandrogenic anovulatory PCOS were proposed in 1992, these have now expanded to non NIH criteria including hyperandrogenic ovulatory to nonhyperandrogenic anovulatory PCOS (2). Aft...

Background and Aim: Polycystic ovary syndrome (PCOS) is a complex endocrine and metabolic disorder, which is characterized by ovulatory dysfunction and hyperandrogenism. Regarding to the antioxidant properties of green tea (Camellia sinensis) compounds, the present study was done to evaluate the effect of aqueous extract of green tea and catechin on the status of sex hormones and ovaries in pol...

Journal: :Folia histochemica et cytobiologica 2009
Katarzyna Szulańczyk

The aim of study was histological evaluation of oviduct and uterus mucosa in case of cystic ovarian degeneration in sows. Materials for evaluations were received after slaughtering of 294 sows at age of 2-5 years. Sows were eliminated breeding and culled due to reproduction disorders: anoestrus after weaning of piglets, return of estrus, small litters and due to age, number of birth, bad condit...

Journal: :Nihon Naibunpi Gakkai zasshi 1988
S Nakamura R Demura H Komatsu T Suzuki K Jibiki E Odagiri H Demura

To investigate the significance of changes in ovarian inhibin in gonadal dysfunction with persistent estrus, female rats with persistent estrus were studied as animal model for polycystic ovaries (PCO). Newborn female Wistar rats treated with testosterone propionate s. c. (TP) and female rats raised under continuous light (LL) started at 9 weeks of age entered into continuous estrus 5 and 2 or ...

 Leydig stromal cell tumor is a rare ovarian tumor that belongs to the group of sex-cord stromal tumors. They produce testosterone leading to hyperandrogenism. We present a 41yr old woman with symptoms of virilization and a mass of right adenex via ultra Sonography, and a rise of total and free serum testosterone. An ovarian source of androgen was suspected and a surgery performed. A diagnosis ...

Journal: :Reproductive biomedicine online 2007
Jin-Ho Lim Seong-Ho Yang Ri-Cheng Chian

Natural cycle IVF produced the world first successful live birth, but slowly this treatment has been replaced by ovarian stimulated cycle IVF, because it has been believed ovarian stimulated cycle IVF will increase the number of available embryos for transfer. Therefore, it directly increases the chance of pregnancy from the treatment cycle. However, ovarian stimulation is always associated wit...

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