Outcome of 80 cases of external cephalic version.
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This is a prospective observational study of the outcome of 80 cases of external cephalic version (ECV) at term using terbutaline infusion. There were 55 primiparas and 25 multiparas. The successful ECV rate was 44% and 85% respectively. The majority (82%) of the patients with successful ECV delivered vaginally. Parity and type of breech were the two significant factors in the success of the procedure. (+info)
A decision analytical cost analysis of offering ECV in a UK district general hospital.
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OBJECTIVE: To determine the care pathways and implications of offering mothers the choice of external cephalic version (ECV) at term for singleton babies who present with an uncomplicated breech pregnancy versus assisted breech delivery or elective caesarean. DESIGN: A prospective observational audit to construct a decision analysis of uncomplicated full term breech presentations. SETTING: The North Staffordshire NHS Trust. SUBJECTS: All women (n = 176) who presented at full term with a breech baby without complications during July 1995 and June 1997. MAIN OUTCOME MEASURES: The study determined to compare the outcome in terms of the costs and cost consequences for the care pathways that resulted from whether a women chose to accept the offer of ECV or not. All the associated events were then mapped for the two possible pathways. The costs were considered only within the hospital setting, from the perspective of the health care provider up to the point of delivery. RESULTS: The additional costs for ECV, assisted breech delivery and elective caesarean over and above a normal birth were 186.70 pounds sterling, 425.36 pounds sterling and 1,955.22 pounds sterling respectively. The total expected cost of the respective care pathways for "ECV accepted" and "ECV not accepted" (including the probability of adverse events) were 1,452 pounds sterling and 1,828 pounds sterling respectively, that is the cost of delivery through the ECV care pathways is less costly than the non ECV delivery care pathway. CONCLUSIONS: Implementing an ECV service may yield cost savings in secondary care over and above the traditional delivery methods for breech birth of assisted delivery or caesarean section. The scale of these expected cost savings are in the range of 248 pounds sterling to 376 pounds sterling per patient. This converts to a total expected cost saving of between 43,616 pounds sterling and 44,544 pounds sterling for the patient cohort considered in this study. (+info)
Is internal podalic version a lost art? Optimum mode of delivery in transverse lie.
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AIM: To study the changing trend in the delivery of transverse lie, and its effect on neonatal outcome, in a developing country. SUBJECTS AND METHOD: This is a retrospective study involving records of 12 years of all patients with transverse lie. Neonatal outcome of births by internal podalic version (IPV) and lower segment caesarean section (LSCS) were compared. RESULTS: In the first six years, 37.3% of transverse lie underwent IPV and 62.7%, LSCS. In the next six years, 15.8% underwent IPV and 84.2%, LSCS. 87.7% and 12.3% of live babies were delivered by LSCS and IPV respectively. 52% of the live born IPV were discharged compared to 95% of LSCS babies. Neonatal outcome was best when IPV was performed on second twin. CONCLUSION: IPV has a role in the delivery of second twin, pre-viable and dead babies. (+info)
Moxibustion in breech version--a descriptive review.
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The management of breech presentation at term remains controversial. It appears logical that maternal and perinatal outcomes would be improved if breech presentation could be avoided. External cephalic version is considered a safe procedure if cases are selected appropriately and anaesthesia avoided. Moxibustion is a traditional Chinese method of treatment, which utilizes the heat generated by burning herbal preparations containing the plant Artemisia vulgaris to stimulate the acupuncture points. It is used for breech version with a reported success rate of 84.6% after 34 weeks gestation. Moxibustion technique is cheap, safe, simple, self-administered, non-invasive, painless and generally well tolerated. Although many studies give encouraging results regarding the use of moxibustion in inducing cephalic version of breech presentation, a definitive conclusion cannot be made as most involve small sample sizes and are not randomised. Moxibustion could be an extra option offered to women with breech presentation along with vaginal delivery, caesarean section and external cephalic version. This article discusses the possible role of moxibustion in correction of breech presentation in the hope that, some interest will be stimulated in what is a very interesting area for future research. (+info)
Introducing routine external cephalic version for the management of the malpresenting fetus near term.
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BACKGROUND: The aim of this study was to assess the efficacy and safety of external cephalic version (ECV) when its use was introduced in the routine management of breech presentation and transverse lie after 36 weeks by obstetricians with limited prior experience with the procedure. The influence of various factors on the outcome of ECV was also studied. METHODS: Retrospective study of 44 consecutive cases of ECV which were analysed with respect to outcome, parity, type of breech, placental site and birth weight. RESULTS: ECV was successful in 45% of women, 80% of women with successful ECV delivered vaginally while 10% underwent spontaneous reversion to a non-cephalic presentation. In contrast, only 15% of women with failed ECV delivered vaginally. Parity, type of breech presentation and placental location did not significantly affect the outcome of ECV although there was a trend towards better success rate of ECV with multiparity, flexed breech presentation, transverse lie and posteriorly-located placentae. The mean birth weight of fetuses of women with successful ECV was significantly heavier than those of women who failed ECV (p < 0.001). No significant fetal or maternal morbidity occurred as a result of ECV in this study. CONCLUSION: ECV is a safe and effective procedure that is useful in the management of breech presentation and transverse lie near term. The lack of prior experience with the procedure does not appear to influence the success rate or morbidity. (+info)
Use of external abdominal ice to complete external cephalic version in term breech pregnancy.
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A 36-year-old multiparous woman with fetus in the breech position applied ice to the fundus of the uterus and achieved successful cephalic version. No other reports of using ice to induce cephalic version are found with MEDLINE search; however, it has been used as a folk remedy. Further research to evaluate the efficacy and safety of ice is needed to determine whether it increases cephalic vaginal birth. (+info)
Prediction of intrapartum Cesarean delivery for non-reassuring fetal status after a successful external cephalic version by a low pre-version pulsatility index of the fetal middle cerebral artery.
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OBJECTIVE: To determine whether a pre-version Doppler assessment of fetal cerebral and umbilical blood flow can predict the ultimate need for intrapartum Cesarean delivery after a successful external cephalic version (ECV). METHODS: A prospective observational study on women undergoing ECV between 36 and 38 gestational weeks was performed over a 5-year period. The pulsatility index (PI) of the fetal middle cerebral artery (MCA) and umbilical artery, heart rate and amniotic fluid index were measured before ECV. Women who had successful ECV were then divided into three groups according to the mode of delivery: (1) vaginal delivery, (2) intrapartum Cesarean delivery for poor progress and (3) intrapartum Cesarean delivery for non-reassuring fetal status. The fetal blood flow parameters were compared between the groups. Potential predictors were further analyzed using receiver-operating characteristics curves. RESULTS: Of 174 women with successful ECV, 140 (80.5%) had vaginal delivery, 19 (10.9%) required emergency intrapartum Cesarean delivery for non-reassuring fetal status and 15 (8.6%) for poor progress. MCA-PI was significantly lower in the group with non-reassuring fetal status. MCA-PI is predictive of intrapartum Cesarean delivery (area under the curve = 0.68, P = 0.021). The sensitivity and specificity at a cut-off level of 1.4 were 62.5% and 76%, respectively, while at a cut-off level of 1.5 they were 68.8% and 63.5%, respectively. CONCLUSION: Intrapartum Cesarean delivery for non-reassuring fetal status after successful ECV is associated with a lower pre-version fetal MCA-PI. (+info)
Clinical implications from an exploratory study of postural management of breech presentation.
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The results from an exploratory study of the effectiveness of maternal knee-chest posture for producing cephalic version of breech presentation are shown. Methods are briefly described and clinical implications are presented. Among 25 women, fewer who performed the maternal knee-chest postural intervention experienced fetal cephalic version than women in the control group who did nothing to influence breech presentation. Despite limitations of the underpowered findings, trends in the data may indicate that parity and gestational age were potentially relevant covariates of version. Postural management is not an evidence-based practice. This exploratory study indicates that maternal knee-chest posture may work opposite to the expected direction, but the small sample size precludes generalizations about efficacy of knee-chest postural management. At least one adequately powered trial that controls for parity and gestational age is needed to determine whether knee-chest postural management results in no effect, a small, or small to moderate clinically significant effect. (+info)