Publications by authors named "Fernanda Polisseni"

Approximately 50% of the causes of infertility are of genetic origin. The objective of this study was to analyze the role of genetics in human reproduction by reviewing the main genetic causes of infertility and the use of preimplantation genetic testing in Brazil. This literature review comprised articles in English and Portuguese published on databases PubMed, Scielo, and Bireme from 1990 to 2019.

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Objective: To analyze the epidemiological profile of patients treated at the Fertility Outpatient Clinic of a tertiary public hospital in Juiz de Fora.

Methods: This cross-sectional study analyzed the medical records of 448 patients who sought fertility treatment at a tertiary public hospital. The data collected from the medical records were used to assess the main causes of infertility, find the most frequently performed procedures, and the cases eligible to therapeutic or prophylactic intervention.

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Objective: This study compared the effects of a continuous-combined regimen of low-dose hormone therapy (LD-HT) versus tibolone and supplemental calcium/vitamin D3 (control) on quality of life (QoL) in symptomatic postmenopausal women.

Design: This study was a prospective, randomised, double-blind, comparative trial with a control group.

Setting: The study was conducted in a climacteric outpatient clinic in the University Hospital of Federal University of Juiz de Fora, Brazil.

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Hyperandrogenic syndromes include diseases that manifest through an increased biological activity of androgens and that can originate from neoplastic or functional diseases. Androgen-secreting ovarian tumors represent about 1% of ovarian neoplasias. Steroid cell tumors are among the more rare types which account for less than 0.

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Purpose: to determine the prevalence of depression and anxiety in climacteric women and the probable factors responsible for its occurrence.

Methods: a transversal study that has selected 93 women attended at a climacteric outpatient clinic, from May 2006 to August 2007. Inclusion criteria were: women from 40 to 65 years old who agreed with participating in the project.

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Purpose: to determine the prevalence of depression and anxiety in climacteric women and the probable factors responsible for its occurrence.

Methods: a transversal study that has selected 93 women attended at a climacteric outpatient clinic, from May 2006 to August 2007. Inclusion criteria were: women from 40 to 65 years old who agreed with participating in the project.

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Objective: To evaluate whether prolactin (PRL) is able to inhibit ovulation induced with exogenous gonadotropins in the rat and whether this effect could be mediated by the ovarian production of beta-endorphin, prostaglandin, and nitric oxide (NO).

Design: Controlled in vivo and in vitro experiments.

Setting: Academic research laboratories.

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Beta-endorphin and prolactin (PRL) are natural inhibitors of ovulation via central and peripheral mechanisms, but their possible interactions within the ovary are still unknown. The aims of the present study were to determine the gene expression and the topographic distribution of beta-endorphin, and the possible changes evoked by the pretreatment with PRL on the ovarian beta-endorphin localization in immature, superovulated rats. Prepuberal female Wistar rats weighing 60-70 g were superovulated with 20 IU equine gonadotrophins and, 48 h later, 20 IU human chorionic gonalotropin (hCG).

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Chronic endometritis has been related to infertility and recurrent abortion. It is usually asymptomatic, and the diagnosis is rarely clinically suspected. We performed a prospective study to evaluate both the role of diagnostic hysteroscopy in the detection of chronic endometritis in infertile patients and Chlamydia trachomatis is a potential etiologic factor.

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