Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology
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The objective of this study was to evaluate the value of clinical and ultrasound risk factors in predicting severe postpartum haemorrhage (PPH) (≥1.5 L) in pregnancies undergoing caesarean section for placenta praevia. This cohort consists of all cases of placenta praevia undergoing caesarean delivery over a period of 5 years in a service unit. Patients and their delivery data were retrieved from an obstetric database. ⋯ More importantly, the absence of APH, a posterior minor praevia, was associated with a negative predictive value of 99.1% of severe PPH, implying that such cases could be treated as 'normal' low risk caesarean sections. What the implications are of these findings for clinical practice and/or further research? This simple model would allow differential pre-operative counselling of patients on risks and complications, planning and preparation of operation, allocation of staff as well as in contingency measures to be taken during operation. The establishment of a differential protocol for placenta praevia based on these simple risks factors and a prospective trial of such a protocol is suggested.
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Postpartum haemorrhage (PPH) is the leading cause of maternal mortality worldwide. Prophylaxis with oxytocic medication is recommended by the WHO to prevent its occurrence. Carbetocin is a newer oxytocic, with potential to lower PPH rates, reduce the total use of oxytocic drugs and lead to financial savings. ⋯ The implications of these findings are of reduced morbidity, faster recovery and cost savings in these times of austerity in the UK. It allows more efficient labour distribution of midwives, particularly in the setting of staff shortages across the NHS. A randomised control trial in this area needs to be conducted to determine the cost benefit of carbetocin and with this and post-partum haemorrhage rates as the primary outcome measures.
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The importance of incorporating non-technical skills in surgical training cannot be understated, however, these remain non-core components of training. The aim of our study was to evaluate the effectiveness of a training course in improving residents' non-technical skills performance in the operating room. Twenty-eight eligible Obstetrics and Gynaecology residents were divided into conventional and experimental groups by using blocked randomisation. ⋯ What do the results of this study add? The results of our study enable a comparative analysis between learning curves of conventional training, with the experimental group demonstrating the effectiveness of a training course. This strongly supports implementation of non-technical training in postgraduate competency-based curricula. What are the implications of these findings for clinical practice and/or further research? This study shall be used as an evidence-based source to design curricula for teaching non-technical skills to residents.
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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.
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A survey was circulated to consultant gynaecologists across Wales, to evaluate the management of pre-operative urine dipstick results. Questions were based on NICE guideline 171, regarding the management of urinary incontinence in women. Six respondents never checked their patient's urine dipstick results. ⋯ What the implications are of these findings for clinical practice and/or further research? We propose removing the urine dipstick as a pre-operative screening test. Asymptomatic bacteriuria is common in women and routine screening for UTI pre-operatively will therefore inevitably lead to unnecessary intervention (i.e. cancellation). Further research is needed into the outcomes of gynaecological surgery in women symptomatic of UTI to be able to provide guidance on the use of pre-operative urinalysis and management of the test results.