Minerva ginecologica
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Minerva ginecologica · Feb 2004
Comparative StudyDiagnosis of polycystic ovary syndrome: from NIH criteria to ESHRE-ASRM guidelines.
In the past, the diagnosis of polycystic ovary syndrome (PCOS) was based on National Institute of Health (NIH) criteria (hyperandrogenism and chronic anovulation) or on sonographic findings of polycystic ovaries. Diffe-rences in diagnosis criteria made it difficult to compare the data of studies coming from different countries. Moreover, there was criticism of both the methods used. ⋯ These diagnostic guidelines represent important progress because they are more flexible and permit us to make the diagnosis in patients who were previously excluded by the syndrome (such as ovulatory hyperandrogenic women with polycystic ovaries or anovulatory normoandrogenic women with polycystic ovaries). However, doubts still exist and regard some borderline group of patients such as hirsute ovulatory normoandrogenic women with polycystic ovaries. A new classification of PCOS syndrome is suggested on the basis of new guidelines.
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Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorders in women in reproductive age. As for the treatment of this disease the lack of a clear etiology for PCOS has led to a symptom-orientated treatment. However, the overall aims of treatment are to induce ovulation for women desiring conception, to reduce androgen levels, to reduce body weight and to reduce long-term health risks of diabetes mellitus and cardiovascular disease. ⋯ Hirsutism is the manifestation of hyperandrogenemia in PCOS. The primary goal of the treatment of hirsutim is central or peripheral androgen suppression using 3 groups of drugs: inhibitors of androgen production (oral contraceptives, GnRH analogues), peripheral androgen blockers (cyproterone acetate, flutamide, finasteride and spironolactone), and insulin-sensitizing agents (metformin). Weight reduction and exercise could also improve not only menstrual disturbances and infertility, but also insulin resistance and its adverse metabolic con-sequences.
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Minerva ginecologica · Dec 2003
[External cephalic version for breech presentation at term: an effective procedure to reduce the caesarean section rate].
Although term breech presentation is a relatively rare condition (3-5% of all births), it continues to be an important indication for caesarean section and has contributed to its increased use. Risk of complications may be increased for both mother and foetus in such a situation. Vaginal delivery of a breech presenting foetus is complex and may involve many difficulties, so today there is a general consensus that planned caesarean section is better than planned vaginal birth for the foetus in breech presentation at term. External cephalic version is one of the most effective procedures in modern obstetrics. It involves the external manipulation of the foetus from the breech into the cephalic presentation. A successful manoeuvre can decrease costs by avoiding operative deliveries and decreasing maternal morbidity. The aim of the present study is to evaluate the effectiveness of this obstetric manoeuvre to increase the proportion of vertex presentation among foetuses that were formerly in the breech position near term, so as to reduce the caesarean section rate. The safety of the version is also showed. ⋯ The external cephalic version is a safe and effective manoeuvre reducing the risks of vaginal breech delivery and the rate of caesarean section.
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Minerva ginecologica · Aug 2003
ReviewPeritoneal fluid environment in endometriosis. Clinicopathological implications.
Endometriosis is a puzzling disorder with obscure pathogenesis. The objective of this review was to evaluate the complex role of peritoneal fluid in the etiopathogenesis of endometriosis. Several studies suggest that peritoneal fluid is a key inflammatory environment associated with endometriosis. ⋯ Inflammatory mediators may be involved in the endometriosis associated-infertility and possibly pain. Furthermore, these mediators may represent a non surgical method for diagnosing endometriosis. Better understanding of the mechanism of cytokines, growth factor and reactive oxygen species production and detoxification and further investigation of their effects on the peritoneal fluid environment are essential to obtain new insight into this disease and eventually develop novel diagnostic and therapeutic remedies.
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Minerva ginecologica · Jun 2003
Comparative Study[Epidural analgesia during labour: maternal, fetal and neonatal aspects].
The most effective technique for eliminating labour and childbirth pain is continuous lumbar epidural analgesia. The preoccupation regarding the possible negative effects on the time taken for labour and on dystocias in general represents one of the greatest hindrances in the way of its wider use. The purpose of the present study is to monitor the effects of continuous lumbar epidural analgesia on delivery times, on the state of the fetus, on the incidence of dystocic deliveries and on neonatal outcome. ⋯ The use of low concentrations of ropivacaine (0.2%) associated with fentanyl in the epidural space proved to be a safe and effective technique for controlling labour and delivery pain.