Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology
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This paper aims to determine if the 2003 International Society for the Study of Vulvovaginal Disease (ISSVD) terminology and classification of vulval pain is up-to-date, according to a current and widely accepted neurobiological pain classification, which divides pain into nociceptive, inflammatory and pathological pain with the latter subdivided into neuropathic and dysfunctional pain. Nociceptive pain is protective, adaptive, high-threshold pain provoked by noxious stimuli. Inflammatory pain is protective, adaptive, low-threshold pain associated with peripheral tissue damage and inflammation. ⋯ Inflammatory vulval pain occurs as a result of specific infectious, inflammatory and neoplastic disorders. Neuropathic vulval pain arises following a specific neurological disorder, responsible for structural damage to the nervous system. Vulvodynia is dysfunctional vulval pain, caused by abnormal function of the nervous system itself.
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Women delivering with EA (EA group) were matched on parity with 453 women with deliveries without EA (non-EA group). Significantly more neonates born in the EA-group had fever ≥ 38.0°C (11.6% vs 1.8%, p < 0.001) at birth. ⋯ However, in the EA group as well as the non-EA group, the incidence of neonatal sepsis was significantly higher in mothers with intrapartum fever compared with afebrile mothers (11.0% vs 2.9% in the EA group; p = 0.004; 8.2% vs 1.3% in the non-EA group; p = 0.006). Therefore we conclude, that the positive association between neonatal sepsis and labour EA is possibly mediated by maternal intrapartum fever.
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Abstract Surgical excision is the management of choice in vulval cancer however, the patient population are typically elderly and comorbid, for whom general anaesthesia (GA) carries considerable risk. The outcome of 107 procedures were reviewed in order investigate the postoperative complication rates associated with general and regional anaesthesia for the surgical management of vulval cancer. ⋯ There was an association between GA and grade II+ complications, compared with regional techniques (odds ratio, OR 2.72) but this was not significant due to the small number of events. Regional anaesthetic techniques are safe, well-tolerated alternatives to GA for the surgical management of vulval cancer, especially in an elderly and comorbid population.
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Amniotic fluid embolism (AFE) is a rare clinical entity, sometimes fatal. A review was conducted to describe the frequency, diagnosis and pathophysiology of AFE. The reported incidences ranged from 1.9 cases per 100,000 maternities (UK) to 6.1 per 100,000 maternities (Australia), which can vary considerably, depending on the period, region of study and the definition. ⋯ To date, immunological mechanisms, amniotic fluid-dependent anaphylactic reaction and complement activation, have been proposed as potential pathogenetic and pathophysiological mechanisms. Immune cell activation induced through complement activation may be associated with the mechanism that immediately initiates maternal death, only in susceptible individuals. This review will focus on advances in the field of AFE biology and discuss the prevalence, diagnosis and pathophysiology of AFE.
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Randomized Controlled Trial
Experience with a gonadotrophin-releasing hormone agonist prior to myomectomy--comparison of twice- vs thrice-monthly doses and a control group.
The aim of this randomised prospective study was to investigate the impact of preoperative gonadotrophin-releasing hormone agonist (GnRHa) compared with a control group with myomectomy. A total of 36 women (n = 36, group 1) with fibroids were randomised to receive either two monthly doses (n = 18/36, group 1a) or three monthly doses of goserelin (n = 18/36, group 1b) prior to myomectomy. ⋯ There were no significant differences among the three groups with respect to: (1) mean intraoperative blood loss; (2) preoperative and postoperative blood transfusion or (3) length of hospital stay. The only advantage of administering GnRHa prior to myomectomy for symptomatic fibroids in our population was a higher haemoglobin level prior to surgery among the women who received three doses of the drug.