Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology
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The management of fetal macrosomia diagnosed antenatally presents a dilemma to the obstetrician. We retrospectively reviewed the peripartum management of singleton pregnancies, which ended in the delivery of a macrosomic baby (birth weight >/=4,500 g) in our unit between 1995 and 1999. This was to determine first, the associated maternal and neonatal morbidity and second, whether the lack of consensual management in our unit influences outcome. ⋯ We therefore recommend that where the estimated fetal weight is >5,000 g, an elective caesarean section should be considered. Variations in the care provided by different consultants did not have any effect on outcome. Induction for fetal macrosomia alone did not improve outcome but was associated with a significantly higher emergency caesarean section rate and should therefore be discouraged.
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The polycystic ovary syndrome is the most common endocrine disorder affecting women. It is a heterogeneous familial condition of uncertain aetiology. The diagnosis is made by the detection of polycystic ovaries on ultrasound examination and the occurrence of single or multiple clinical features such as menstrual cycle disturbances, obesity, acne, hirsutism, alopecia and biochemical abnormalities such as hypersecretion of luteinising hormone and testosterone. ⋯ Short-term treatment with metformin may be useful in women with insulin resistance. Hyperandrogenism may be treated with the contraceptive pill containing cyproterone acetate or with short-term low-dose anti-androgen therapy, together with effective contraception. Ovulation may be induced with clomiphene citrate with careful monitoring, failing which low-dose gonadotrophin therapy or laparoscopic ovarian diathermy are effective options.
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We set out to determine the quality of existing systematic reviews on multiple pregnancies. We conducted an electronic search in MEDLINE (1951 - 2005), EMBASE (1974 - 2005) and the Cochrane Database for Systematic reviews (2005:2) and a hand-search of reference lists without any language restrictions to identify relevant reviews. Two reviewers independently selected review articles in which a publicly available database was searched for studies concerning multiple pregnancies, and assessed them for quality of methods of review. ⋯ Quality assessment of included studies was reported in 7/14 and tabulation of their findings was reported in 8/14 reviews, but heterogeneity of results was evaluated in only 4/14 reviews. Meta-analysis was employed in 3/14 reviews. Systematic reviews of existing studies on multiple pregnancies are infrequent and it is difficult to generate robust inferences from them as they lack good methodology.