OBJECTIVES: Primary ovarian failure is a rare disorder, and approximately 90% of cases are of unknown etiology. The aim of this study was to search for mutations in NANOS3, a gene that was recently related to the etiology of primary ovarian failure, in a group of Brazilian women. METHODS: We screened for NANOS3 DNA variants in 30 consecutive women who were previously diagnosed with primary ov...

INTRODUCTION A case of premature ovarian failure with concomitant findings of Robertsonian translocation between 15 and 21 chromosomes is reported here. The aforementioned karyotypic aberration has not been reported in the context of premature ovarian failure to date. CASE PRESENTATION We present a case of premature ovarian failure in a 27-year-old infertile Kurdish Iranian woman with a Rober...

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Background: Ovarian cysts are among the diseases which cause reproductive failure and economic losses in dairy herds. High yelding dairy cattles are suseptable to reproductive failure caused by ovarian cysts, as a result of their exposure to stressful coditions during lactation. OBJECTIVES: This study aimed to monitor metabolic profile tests in dairy cows with ovarian cysts in comparison with c...

BACKGROUND: Ovarian antibodies as detected by indirect immunofluorescence have been used to detect ovarian autoimmunity, but to our knowledge the rate of false positive findings using this method has never been reported. METHODS: Here we examine whether a commercially available ovarian antibody test system, using cynomologous monkey ovary, might be useful in the diagnosis of autoimmune prematur...

Ovarian cancer is typically a disease of elderly women, usually occurring after menopause with a peak incidence in the eighth decade of life. Elderly patients are more likely to suffer the adverse effects of chemotherapy, which may influence successive lines of treatment. We describe the case of an elderly woman with platinum-sensitive ovarian cancer treated with several lines of chemotherapy w...

BACKGROUND There is a lack of evidence regarding current screening practices for incipient ovarian failure in young women following gonadotoxic therapy and the most appropriate form of estrogen replacement. This study examined the (i) prevalence and management of ovarian failure and (ii) quality-of-life implications of early menopause (EM). METHODS A medical case note audit for 288 women with...

OBJECTIVE To prospectively estimate the risk for earlier ovarian failure among women undergoing hysterectomy with ovarian preservation, as compared with women of similar age without hysterectomy. METHODS A prospective cohort study was conducted among women aged 30 to 47 years undergoing hysterectomy without bilateral oophorectomy (n=406) and women with intact uteri (n=465). Blood samples and ...

Ovarian hyperstimulation syndrome (OHSS) is a complication that occurs in the luteal phase of an induced hormonal cycle. In most cases, the symptoms are self-limited, and spontaneous regression occurs [1]. Mild manifestations of OHSS include transient lower abdominal discomfort, nausea, vomiting, diarrhea, and abdominal distension. Life-threatening OHSS can progress to adult respiratory distres...

Epidemiologic evidence shows that the risk of ovarian cancer is decreased following childbirth. We examined the time points when the decreased risk of postpartum maternal ovarian cancer reaches the lowest point and whether the protective effect diminishes over time. A case-control study nested within the Swedish Fertility Register included 10,086 cases of epithelial ovarian cancer recorded in t...