نتایج جستجو برای: early ovarian ageing
تعداد نتایج: 785107 فیلتر نتایج به سال:
OBJECTIVE To compare the ovarian reserve and BMI in fertile and subfertile women aged 20-39 years by ultrasonography. STUDY DESIGN A comparative study. PLACE AND DURATION OF STUDY The Ultrasound Clinic, PECHS, Karachi, from March to December 2006. METHODOLOGY Eighty women, 40 fertile and 40 subfertile, were subdivided into age groups of 20-29 and 30-39 years. Total ovarian volume (OV) was...
Premature ovarian insufficiency (POI) is a condition that arises from dysfunction or early depletion of the follicle pool accompanied by an earlier-than-normal loss fertility in young women. Oxidative stress has been suggested as important factor decline women and POI. In this review, we discuss mechanisms oxidative implicated ageing relation to POI, particular mitochondrial dysfunction, apopto...
When does (sexual) ageing begin? Ageing is the natural progression of changes in structure and function that occurs with the passage of time in the absence of known disease [1] Women experience reproductive aging (hypothalamicpituitary-ovarian axis) superimposed on chronological aging. Reproductive aging begins at birth, with the progressive destruction of the oocyte’s reserve, and proceeds as ...
The present study investigated serum cortisol in response to postpartum ovarian resumption and luteal function. Postpartum ovarian resumption was detected based on a rise in progesterone (P4) concentrations during three weeks after calving. Twenty two Holstein cows in a semi-closed dairy farm in Qena city, Egypt were used. The study was carried out from late March to early June; the period char...
Primary fallopian tube carcinoma is a rare tumor that histologically and clinically resembles epithelial ovarian cancer. Here we introduce a case of tubal carcinoma in a postmenopausal woman. The diagnosis of primary fallopian tube carcinoma is rarely considered preoperatively and is usually first appreciated by the pathologist. Because of low frequency of tubal carcinoma, there are few systemi...
Background: Surgical staging is the standard treatment of ovarian cancer. Pelvic and para-aortic lymphadenectomy is the important part of the surgery. The aim of this study was to evaluate the effect of para aortic lymph node dissection in early stage of patients with ovarian cancer. Methods: This descriptive cross-sectional cohort study was performed on all stage I of ovarian cancer pati...
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