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Allert R, Brüggmann D, Raimann FJ, Zander N, Louwen F, Jennewein L. The influence of epidural anesthesia in pregnancies with scheduled vaginal breech delivery at term: a hospital-based retrospective analysis. Arch Gynecol Obstet 2024; 310:261-268. [PMID: 37982831 PMCID: PMC11169086 DOI: 10.1007/s00404-023-07244-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 09/20/2023] [Indexed: 11/21/2023]
Abstract
INTRODUCTION Epidural anesthesia is a well-established procedure in obstetrics for pain relief in labor and has been well researched as it comes to cephalic presentation. However, in vaginal intended breech delivery less research has addressed the influence of epidural anesthesia. The Greentop guideline on breech delivery states that there's little evidence and recommends further evaluation. OBJECTIVE The aim of this study was to compare maternal and neonatal outcomes in vaginally intended breech deliveries at term with and without an epidural anesthesia. DESIGN This study was a retrospective cohort study. SAMPLE This study included 2122 women at term with a singleton breech pregnancy from 37 + 0 weeks of pregnancy on and a birth weight of at least 2500 g at the obstetric department of University hospital Frankfurt from January 2007 to December 2018. METHODS Neonatal and maternal outcome was analyzed and compared between women receiving "walking" epidural anesthesia and women without an epidural anesthesia. RESULTS Fetal morbidity, measured with a modified PREMODA score, showed no significant difference between deliveries with (2.96%) or without (1.79%; p = 0.168) an epidural anesthesia. Cesarean delivery rates were significantly higher in deliveries with an epidural (35 vs. 26.2%, p = 0.0003), but after exclusion of multiparous women, cesarean delivery rates were not significantly different (40.2% cesarean deliveries with an epidural vs. 41.5%, p = 0.717). As compared to no epidurals, epidural anesthesia in vaginal delivery was associated with a significantly higher rate of manual assistance (33.8 versus 52.1%) and a longer duration of birth (223.7 ± 194 versus 516.2 ± 310 min) (both p < 0.0001)". CONCLUSION Epidural anesthesia can be offered as a safe option for pain relief without increasing neonatal or maternal morbidity and mortality. Nevertheless, it is associated with a longer birth duration and manually assisted delivery.
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Affiliation(s)
- Roman Allert
- Department of Obstetrics and Gynecology, University Hospital Frankfurt, Goethe University, 60590, Frankfurt, Germany.
| | - Dörthe Brüggmann
- Department of Obstetrics and Gynecology, University Hospital Frankfurt, Goethe University, 60590, Frankfurt, Germany
| | - Florian J Raimann
- Department of Anesthesiology, Intensive Care Medicine and Pain Therapy, University Hospital Frankfurt, Goethe University, 60590, Frankfurt, Germany
| | - Nadja Zander
- Department of Midwifery Frankfurt, Goethe University, 60590, Frankfurt, Germany
| | - Frank Louwen
- Department of Obstetrics and Gynecology, University Hospital Frankfurt, Goethe University, 60590, Frankfurt, Germany
| | - Lukas Jennewein
- Department of Obstetrics and Gynecology, University Hospital Frankfurt, Goethe University, 60590, Frankfurt, Germany
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Carbillon L, Benbara A, Tigaizin A, Murtada R, Fermaut M, Belmaghni F, Bricou A, Boujenah J. Revisiting the management of term breech presentation: a proposal for overcoming some of the controversies. BMC Pregnancy Childbirth 2020; 20:263. [PMID: 32359354 PMCID: PMC7196223 DOI: 10.1186/s12884-020-2831-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Accepted: 02/20/2020] [Indexed: 11/29/2022] Open
Abstract
Background The debate surrounding the management of term breech presentation has excessively focused on the mode of delivery. Indeed, a steady decline in the rate of vaginal breech delivery has been observed over the last three decades, and the soundness of the vaginal route was seriously challenged at the beginning of the 2000s. However, associations between adverse perinatal outcomes and antenatal risk factors have been observed in foetuses that remain in the breech presentation in late gestation, confirming older data and raising the question of the role of these antenatal risk factors in adverse perinatal outcomes. Thus, aspects beyond the mode of delivery must be considered regarding the awareness and adequate management of such situations in term breech pregnancies. Main body In the context of the most recent meta-analysis and with the publication of large-scale epidemiologic studies from medical birth registries in countries that have not abruptly altered their criteria for individual decision-making regarding the breech delivery mode, the currently available data provide essential clues to understanding the underlying maternal-foetal conditions beyond the delivery mode that play a role in perinatal outcomes, such as foetal growth restriction and gestational diabetes mellitus. In view of such data, an accurate evaluation of these underlying conditions is necessary in cases of persistent term breech presentation. Timely breech detection, estimated foetal weight/growth curves and foetal/maternal well-being should be considered along with these possible antenatal risk factors; a thorough analysis of foetal presentation and an evaluation of the possible benefit of external cephalic version and pelvic adequacy in each specific situation of persistent breech presentation should be performed. Conclusion The adequate management of term breech pregnancies requires screening and the efficient identification of breech presentation at 36 weeks of gestation, followed by thorough evaluations of foetal weight, growth and mobility, while obstetric history, antenatal gestational disorders and pelvis size/conformation are considered. The management plan, including external cephalic version and follow-up based on the maternal/foetal condition and potentially associated disorders, should be organized on a case-by-case basis by a skilled team after the woman is informed and helped to make a reasoned decision regarding delivery route.
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Affiliation(s)
- Lionel Carbillon
- Department of Obstetrics and Gynecology, Sorbonne Paris Nord University, Assistance Publique - Hopitaux de Paris, Avenue du 14 juillet, Hôpital Jean Verdier, 93140, Bondy Cedex, France. .,Department of Obstetrics and Gynecology, Assistance Publique - Hôpitaux de Paris, Hôpital Jean Verdier, Bondy, France.
| | - Amelie Benbara
- Department of Obstetrics and Gynecology, Assistance Publique - Hôpitaux de Paris, Hôpital Jean Verdier, Bondy, France
| | - Ahmed Tigaizin
- Department of Obstetrics and Gynecology, Assistance Publique - Hôpitaux de Paris, Hôpital Jean Verdier, Bondy, France
| | - Rouba Murtada
- Department of Obstetrics and Gynecology, Assistance Publique - Hôpitaux de Paris, Hôpital Jean Verdier, Bondy, France
| | - Marion Fermaut
- Department of Obstetrics and Gynecology, Assistance Publique - Hôpitaux de Paris, Hôpital Jean Verdier, Bondy, France
| | - Fatma Belmaghni
- Department of Obstetrics and Gynecology, Assistance Publique - Hôpitaux de Paris, Hôpital Jean Verdier, Bondy, France
| | - Alexandre Bricou
- Department of Obstetrics and Gynecology, Assistance Publique - Hôpitaux de Paris, Hôpital Jean Verdier, Bondy, France
| | - Jeremy Boujenah
- Department of Obstetrics and Gynecology, Assistance Publique - Hôpitaux de Paris, Hôpital Jean Verdier, Bondy, France
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Owada M, Suzuki S. Outcomes of "one-day trial of vaginal breech delivery of singleton pregnancy" at 37-38 weeks' gestation at a Japanese perinatal center. J Matern Fetal Neonatal Med 2019; 34:3510-3513. [PMID: 31711329 DOI: 10.1080/14767058.2019.1686471] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Purpose: In Japan, the lack of obstetricians has made it impossible for a strict 24-h delivery monitoring system for high risk deliveries such as vaginal breech delivery at many obstetric facilities. The outcomes in the trial of vaginal breech delivery of singleton pregnancy limited one day at 37-38 weeks' gestation were examined.Materials and methods: A planned induction of vaginal breech delivery at 37-38 weeks' gestation was performed in 72 women who got consent form April 2006 to March 2016 as follows: (1) insertion of a balloon catheter into the uterine cervix filled with a sterile saline fluid of 400-500 mL, (2) intravenous administration of oxytocin after confirming of the natural falling out by itself of the balloon catheter, and (3) selection of cesarean delivery when vaginal delivery cannot be expected by evening. The perinatal outcomes of them were examined from patient charts.Results: The completion rate of vaginal delivery in total was 67% (48/72). There were no cases of neonatal asphyxia or respiratory disorders. The severe perineal lacerations occurred in one case (2%).Conclusion: Planned vaginal breech delivery limited one day at 37-38 weeks' gestation seemed to be valid and safe and it can be one of the options for breech delivery in Japan.
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Affiliation(s)
- Momoko Owada
- Department of Obstetrics and Gynecology, Japanese Red Cross Katsushika Maternity Hospital, Tokyo, Japan
| | - Shunji Suzuki
- Department of Obstetrics and Gynecology, Japanese Red Cross Katsushika Maternity Hospital, Tokyo, Japan
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Parant O, Bayoumeu F. [Breech Presentation: CNGOF Guidelines for Clinical Practice - Labour and Induction]. ACTA ACUST UNITED AC 2019; 48:136-147. [PMID: 31678504 DOI: 10.1016/j.gofs.2019.10.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Indexed: 10/25/2022]
Abstract
OBJECTIVES To issue guidelines on management of labour induction and breech vaginal delivery. MATERIALS AND METHODS Bibliographic search restricted to French and English languages using Medline database®, Cochrane Library and international guidelines of medical societies. RESULTS Breech delivery must take place in a maternity ward, in the presence of an obstetrician and gynaecologist and with the immediate availability of an anesthesiologist and a pediatrician during active second stage (Professional consensus). Term breech is not a contraindication to labour induction when the criteria for acceptance of vaginal delivery are met (Grade C). In this case, oxytocin or prostaglandins can be used (Grade C). Epidural analgesia with low concentrations of local anesthetics should be encouraged in case of vaginal delivery attempt (Professional consensus). It is recommended to use continuous monitoring of the CTG (Professional consensus). The use of second-line fetal monitoring is not recommended (Professional consensus). The administration of oxytocin is possible for labour augmentation (Professional consensus). It is better to start the expulsive efforts when the presentation is engaged as low as possible in the pelvic excavation (Professional consensus). Breech presentation is not an indication of episiotomy (Professional consensus). Due to insufficient data, it was not possible to make recommendations on specificities of preterm breech delivery. CONCLUSION In case of planned vaginal delivery, labour induction is possible for term breech fetuses, even with unfarable cervix. Guidelines for labour and vaginal delivery management have a low level of evidence.
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Affiliation(s)
- O Parant
- Équipe SPHERE, Inserm, UMR1027, 31073 Toulouse, France; UMR1027, université de Toulouse III, 31073 Toulouse, France; Pôle de gynécologie-obstétrique, CHU de Toulouse, hôpital Paule-de-Viguier, 31059 Toulouse, France.
| | - F Bayoumeu
- Polyclinique de l'Ormeau, 65000 Tarbes, France
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Anuwutnavin S, Kitnithee B, Chanprapaph P, Heamar S, Rongdech P. Comparison of maternal and perinatal morbidity between elective and emergency caesarean section in singleton-term breech presentation. J OBSTET GYNAECOL 2019; 40:500-506. [PMID: 31478414 DOI: 10.1080/01443615.2019.1634018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The objective of the study was to compare maternal and neonatal adverse outcomes between elective caesarean section (ElCS) and emergency caesarean section (EmCS) for singleton-term breech presentation. This study included women with singleton breech presentation who underwent ElCS or EmCS at term during 2007-2015 at Siriraj Hospital (Thailand). Complete data were collected for 2178 pregnant women. Of those, 1322 (60.7%) women underwent EmCS, and 856 (39.3%) delivered by ElCS. Maternal and perinatal morbidity were compared. There was no maternal or perinatal death in either group. Maternal morbidity was comparable between groups, except for longer hospital stay in the EmCS group (p = .047). One-minute Apgar score was significantly lower in the EmCS group (p = .040). There was no significant difference in 5-min Apgar score between groups. No significant difference was observed for serious maternal and neonatal morbidity between women who underwent ElCS versus those who underwent EmCS for singleton-term breech presentation.IMPACT STATEMENTWhat is already known on this subject? Emergency caesarean section (EmCS) is generally known to be associated with a higher risk of maternal and neonatal complications than elective caesarean section (ElCS).What do the results of this study add? In singleton-term breech presentation, EmCS in tertiary care setting was not associated with an increase in serious maternal and neonatal morbidity compared with EICS. Cord prolapse as an indication for emergency caesarean section was significantly associated with adverse outcomes while advanced cervical dilation ≥7 cm or low foetal station ≥+1 did not have an impact on maternal and neonatal complications.What are the implications of these findings for clinical practice and/or further research? Mean gestational age in both the ElCS and EmCS groups was approximately 38 weeks and 5 d; there were no neonatal cases with respiratory distress syndrome. Our findings suggest further prospective study in planned caesarean section scheduled for 38-39 weeks in patients with term breech presentation. The results of such a study could yield lower rates of both EmCS and potential adverse outcomes.
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Affiliation(s)
- Sanitra Anuwutnavin
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Benjamas Kitnithee
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pharuhas Chanprapaph
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Suanya Heamar
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pimnara Rongdech
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
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Kotaska A. Postpartum venous thromboembolism prophylaxis may cause more harm than benefit: a critical analysis of international guidelines through an evidence-based lens. BJOG 2018; 125:1109-1116. [PMID: 29512316 PMCID: PMC6055738 DOI: 10.1111/1471-0528.15150] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/27/2018] [Indexed: 12/23/2022]
Abstract
Based on prediction models and expert opinion, most obstetric venous thromboembolism guidelines recommend low-molecular-weight heparin for many postpartum women, including most delivering by caesarean. Scrutiny reveals major oversights: prediction models are based on studies that report asymptomatic deep vein thrombosis; risk estimates are not adjusted for time exposure; and harm caused by heparin has been overlooked. The benefits of heparin are exaggerated and its harms are under-appreciated. Estimates of the numbers-needed-to-treat and harm are universally lacking. This paper critically reviews the evidence and quantifies the benefit and harm from low-molecular-weight heparin in postpartum women with common risk factors. FUNDING This work was unsponsored and unfunded. TWEETABLE ABSTRACT Randomised trials should demonstrate more benefit than harm before widespread postpartum low-molecular-weight heparin is recommended.
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Affiliation(s)
- A Kotaska
- Territorial Clinical Lead, Women's & Children's Health, Northwest Territories Health and Social Services Association, Stanton Territorial Hospital, Yellowknife, NT, Canada.,School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada.,Department of Obstetrics and Gynaecology, University of Manitoba, Winnipeg, MB, Canada.,Department of Obstetrics and Gynaecology, University of Toronto, Toronto, ON, Canada
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Petrovska K, Sheehan A, Homer CSE. Media Representations of Breech Birth: A Prospective Analysis of Web-Based News Reports. J Midwifery Womens Health 2017; 62:434-441. [PMID: 28703897 DOI: 10.1111/jmwh.12609] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2016] [Revised: 01/08/2017] [Accepted: 01/13/2017] [Indexed: 12/01/2022]
Abstract
INTRODUCTION Recent research has demonstrated that the media presentation of childbirth is highly medicalized, often portraying birth as risky and dramatic. Media representation of breech presentation and birth is unexplored in this context. This study aimed to explore the content and tone of news media reports relating to breech presentation and breech birth. METHODS Google alerts were created using the terms breech and breech birth in online English-language news sites over a 3-year period from January 1, 2013, to December 31, 2015. Alerts were received daily and filed for analysis, and data were analyzed to generate themes. RESULTS A total of 138 web-based news reports were gathered from 9 countries. Five themes that arose from the data included the problem of breech presentation, the high drama of vaginal breech birth, the safe option of cesarean birth versus dangers of vaginal breech birth, the defiant mother versus the saintly mother, and vaginal breech birth and medical misadventure. DISCUSSION Media reports in this study predominantly demonstrated negative views toward breech presentation and vaginal breech birth. Cesarean birth was portrayed as the safe option for breech birth, while vaginal breech birth was associated with poor outcomes. Media presentations may impact decision making about mode of birth for pregnant women with a breech fetus. Health care providers can play an important role in balancing the media depiction of planned vaginal breech birth by providing nonjudgmental, evidence-based information to such women to facilitate informed decision making for birth.
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Abstract
Breech presentation is the most common abnormal fetal presentation and complicates approximately 3% to 4% of all pregnancies. External cephalic version (ECV) should be recommended to women with a breech singleton pregnancy, if there is no maternal or fetal contraindication. ECV increases the chance of cephalic presentation at the onset of labor and decreases the rate of cesarean delivery by almost 40%. The success rate of ECV is approximately 60%. Review of the risks and benefits for performing an ECV and for both the timing of ECV and the number of attempts should be should be discussed with the patient.
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Affiliation(s)
- Stephanie Lim
- Division of Obstetric Anesthesia, Department of Anesthesia & Perioperative Care, University California San Francisco School of Medicine, San Francisco, CA 94143, USA
| | - Jennifer Lucero
- Division of Obstetric Anesthesia, Department of Anesthesia & Perioperative Care, University California San Francisco School of Medicine, San Francisco, CA 94143, USA; Department of Obstetrics, Gynecology & Reproductive Sciences, University California San Francisco School of Medicine, San Francisco, CA 94143, USA.
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Amir B, Allen VM, Kirkland S, MacPherson K, Farrell S. The Long-Term Pelvic Floor Health Outcomes of Women After Childbirth: The Influence of Labour in the First Pregnancy. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2016; 38:827-838. [DOI: 10.1016/j.jogc.2016.03.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2016] [Accepted: 03/30/2016] [Indexed: 01/30/2023]
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Abstract
BACKGROUND Poor outcomes after breech birth might be the result of underlying conditions causing breech presentation or due to factors associated with the delivery. OBJECTIVES To assess the effects of planned caesarean section for singleton breech presentation at term on measures of pregnancy outcome. SEARCH METHODS We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (31 March 2015). SELECTION CRITERIA Randomised trials comparing planned caesarean section for singleton breech presentation at term with planned vaginal birth. DATA COLLECTION AND ANALYSIS Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy. MAIN RESULTS Three trials (2396 participants) were included in the review. Caesarean delivery occurred in 550/1227 (45%) of those women allocated to a vaginal delivery protocol and 1060/1169 (91%) of those women allocated to planned caesarean section (average risk ratio (RR) random-effects, 1.88, 95% confidence interval (CI) 1.60 to 2.20; three studies, 2396 women, evidence graded low quality). Perinatal or neonatal death (excluding fatal anomalies) or severe neonatal morbidity was reduced with a policy of planned caesarean section in settings with a low national perinatal mortality rate (RR 0.07, 95% CI 0.02 to 0.29, one study, 1025 women, evidence graded moderate quality), but not in settings with a high national perinatal mortality rate (RR 0.66, 95% CI 0.35 to 1.24, one study, 1053 women, evidence graded low quality). The difference between subgroups was significant (Test for subgroup differences: Chi² = 8.01, df = 1 (P = 0.005), I² = 87.5%). Due to this significant heterogeneity, a random-effects analysis was performed. The average overall effect was not statistically significant (RR 0.23, 95% CI 0.02 to 2.44, one study, 2078 infants). Perinatal or neonatal death (excluding fatal anomalies) was reduced with planned caesarean section (RR 0.29, 95% CI 0.10 to 0.86, three studies, 2388 women). The proportional reductions were similar for countries with low and high national perinatal mortality rates.The numbers studied were too small to satisfactorily address reductions in birth trauma and brachial plexus injury with planned caesarean section. Neither of these outcomes reached statistical significance (birth trauma: RR 0.42, 95% CI 0.16 to 1.10, one study, 2062 infants (20 events),evidence graded low quality; brachial plexus injury: RR 0.35, 95% CI 0.08 to 1.47, three studies, 2375 infants (nine events)).Planned caesarean section was associated with modestly increased short-term maternal morbidity (RR 1.29, 95% CI 1.03 to 1.61, three studies, 2396 women,low quality evidence). At three months after delivery, women allocated to the planned caesarean section group reported less urinary incontinence (RR 0.62, 95% CI 0.41 to 0.93, one study, 1595 women); no difference in 'any pain' (RR 1.09, 95% CI 0.93 to 1.29, one study, 1593 women,low quality evidence); more abdominal pain (RR 1.89, 95% CI 1.29 to 2.79, one study, 1593 women); and less perineal pain (RR 0.32, 95% CI 0.18 to 0.58, one study, 1593 women).At two years, there were no differences in the combined outcome 'death or neurodevelopmental delay' (RR 1.09, 95% CI 0.52 to 2.30, one study, 920 children,evidence graded low quality); more infants who had been allocated to planned caesarean delivery had medical problems at two years (RR 1.41, 95% CI 1.05 to 1.89, one study, 843 children). Maternal outcomes at two years were also similar. In countries with low perinatal mortality rates, the protocol of planned caesarean section was associated with lower healthcare costs, expressed in 2002 Canadian dollars (mean difference -$877.00, 95% CI -894.89 to -859.11, one study, 1027 women).All of the trials included in this review had design limitations, and the GRADE level of evidence was mostly low. No studies attempted to blind the intervention, and the process of random allocation was suboptimal in two studies. Two of the three trials had serious design limitations, however these studies contributed to fewer outcomes than the large multi-centre trial with lower risk of bias. AUTHORS' CONCLUSIONS Planned caesarean section compared with planned vaginal birth reduced perinatal or neonatal death as well as the composite outcome death or serious neonatal morbidity, at the expense of somewhat increased maternal morbidity. In a subset with 2-year follow up, infant medical problems were increased following planned caesarean section and no difference in long-term neurodevelopmental delay or the outcome "death or neurodevelopmental delay" was found, though the numbers were too small to exclude the possibility of an important difference in either direction.The benefits need to be weighed against factors such as the mother's preference for vaginal birth and risks such as future pregnancy complications in the woman's specific healthcare setting. The option of external cephalic version is dealt with in separate reviews. The data from this review cannot be generalised to settings where caesarean section is not readily available, or to methods of breech delivery that differ materially from the clinical delivery protocols used in the trials reviewed. The review will help to inform individualised decision-making regarding breech delivery. Research on strategies to improve the safety of breech delivery and to further investigate the possible association of caesarean section with infant medical problems is needed.
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Affiliation(s)
- G Justus Hofmeyr
- Walter Sisulu University, University of Fort Hare, University of the Witwatersrand, Eastern Cape Department of HealthEast LondonSouth Africa
| | - Mary Hannah
- University of TorontoDepartment of Obstetrics and Gynaecology790 Bay StreetSuite 751TorontoONCanadaM5G 1N8
| | - Theresa A Lawrie
- Evidence‐Based Medicine ConsultancyThe Old BarnPipehouse, FreshfordBathUKBA2 7UJ
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Borbolla Foster A, Bagust A, Bisits A, Holland M, Welsh A. Lessons to be learnt in managing the breech presentation at term: An 11-year single-centre retrospective study. Aust N Z J Obstet Gynaecol 2014; 54:333-9. [DOI: 10.1111/ajo.12208] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2013] [Accepted: 03/08/2014] [Indexed: 11/29/2022]
Affiliation(s)
- Ailsa Borbolla Foster
- Department of Obstetrics and Gynaecology; John Hunter Hospital; New Lambton New South Wales Australia
| | - Annalise Bagust
- Faculty of Medicine; University of New South Wales; Sydney New South Wales Australia
| | - Andrew Bisits
- Faculty of Medicine; University of New South Wales; Sydney New South Wales Australia
- Department of Obstetrics & Gynaecology; Royal Hospital for Women; Randwick Sydney New South Wales Australia
| | - Matthew Holland
- Department of Obstetrics and Gynaecology; John Hunter Hospital; New Lambton New South Wales Australia
| | - Alec Welsh
- Faculty of Medicine; University of New South Wales; Sydney New South Wales Australia
- Department of Obstetrics & Gynaecology; Royal Hospital for Women; Randwick Sydney New South Wales Australia
- Australian Centre for Perinatal Science; University of New South Wales; Sydney New South Wales Australia
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Buerkle B, Rueter K, Hefler LA, Tempfer-Bentz EK, Tempfer CB. Objective Structured Assessment of Technical Skills (OSATS) evaluation of theoretical versus hands-on training of vaginal breech delivery management: a randomized trial. Eur J Obstet Gynecol Reprod Biol 2013; 171:252-6. [DOI: 10.1016/j.ejogrb.2013.09.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Revised: 08/14/2013] [Accepted: 09/16/2013] [Indexed: 10/26/2022]
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Bergenhenegouwen LA, Meertens LJE, Schaaf J, Nijhuis JG, Mol BW, Kok M, Scheepers HC. Vaginal delivery versus caesarean section in preterm breech delivery: a systematic review. Eur J Obstet Gynecol Reprod Biol 2013; 172:1-6. [PMID: 24199680 DOI: 10.1016/j.ejogrb.2013.10.017] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2012] [Revised: 10/04/2013] [Accepted: 10/08/2013] [Indexed: 10/26/2022]
Abstract
There is controversy on the preferred mode of delivery (vaginal delivery (VD) versus caesarean section (CS)) in preterm breech delivery in relation to neonatal outcome. While CS is supposed to be safer for the fetus, arguments against CS can be the increased risk of maternal morbidity, risks for future pregnancies, and costs. Moreover, neonatal respiratory distress syndrome occurs more frequently after CS compared to VD. In the past, several RCTs have been started on this subject, but they were all preliminary and stopped due to recruitment difficulties. As the Cochrane review of these RCT's reported on 116 women only, knowledge on the effectiveness of CS and VD can at present only be obtained from non-randomized studies. We performed a systematic review and meta-analysis of non-randomized studies that assessed the association between mode of delivery and neonatal mortality in women with preterm breech presentation. We searched Pubmed, Embase and the Cochrane library for articles comparing neonatal mortality after VD versus CS in preterm breech presentation (gestational age 25(+0) till 36(+6) weeks). Seven studies, involving a total of 3557 women, met the eligibility criteria and were included in this systematic review. The weighted risk of neonatal mortality was 3.8% in the CS group and 11.5% in the VD group (pooled RR 0.63 (95% CI 0.48-0.81)). We conclude that cohort studies indicate that CS reduces neonatal mortality as compared to VD.
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Affiliation(s)
- L A Bergenhenegouwen
- Department of Obstetrics and Gynaecology, Ziekenhuis Groep Twente, Zilvermeeuw 1, 7609 PP Almelo, The Netherlands.
| | - L J E Meertens
- Maastricht University, P. Debeyelaan 25, 6229 HX Maastricht, The Netherlands
| | - J Schaaf
- Department of Medical Informatics, Amsterdam Medical Centre, Postbox 22770, 1100 DE Amsterdam, The Netherlands
| | - J G Nijhuis
- Department of Obstetrics & Gynaecology, Maastricht University Medical Centre, GROW School for Oncology and Developmental Biology, P. Debeyelaan 25, 6229 HX Maastricht, The Netherlands
| | - B W Mol
- Department of Obstetrics and Gynaecology, Amsterdam Medical Centre, Postbox 22770, 1100 DE Amsterdam, The Netherlands
| | - M Kok
- Department of Obstetrics and Gynaecology, Amsterdam Medical Centre, Postbox 22770, 1100 DE Amsterdam, The Netherlands
| | - H C Scheepers
- Department of Obstetrics & Gynaecology, Maastricht University Medical Centre, GROW School for Oncology and Developmental Biology, P. Debeyelaan 25, 6229 HX Maastricht, The Netherlands
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Affiliation(s)
- Shawn Walker
- Shawn Walker Breech Specialist Midwife James Paget University Hospital NHS Foundation Trust
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Broche DE, Ramanah R, Collin A, Mangin M, Vidal C, Maillet R, Riethmuller D. Présentation du siège à terme : facteurs prédictifs de césarienne en cours de travail. ACTA ACUST UNITED AC 2008; 37:483-92. [DOI: 10.1016/j.jgyn.2008.03.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2007] [Revised: 02/27/2008] [Accepted: 03/27/2008] [Indexed: 10/21/2022]
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Abstract
BACKGROUND Routine use of caesarean section for breech presentation is widespread. However, poor outcomes after breech birth might be the result of underlying conditions causing breech presentation rather than damage during delivery. OBJECTIVES To assess the effects of planned caesarean section for singleton breech presentation at term on measures of pregnancy outcome. SEARCH STRATEGY We searched the Cochrane Pregnancy and Childbirth Group trials register (November 2002) and the Cochrane Central Register of Controlled Trials (The Cochrane Library, Issue 1, 2003). SELECTION CRITERIA Randomised trials comparing planned caesarean section for singleton breech presentation at term with planned vaginal birth. DATA COLLECTION AND ANALYSIS We assessed trial eligibility and quality. MAIN RESULTS Three trials (2396 participants) were included in the review. Caesarean delivery occurred in 550/1227 (45%) of those women allocated to a vaginal delivery protocol. Perinatal or neonatal death (excluding fatal anomalies) or serious neonatal morbidity was reduced (relative risk (RR) 0.33, 95% confidence interval (CI) 0.19 to 0.56) with planned caesarean section. The reduction in risk of perinatal or neonatal death or serious neonatal morbidity was less for countries with high national perinatal mortality rates. Perinatal or neonatal death (excluding fatal anomalies) was also reduced (RR 0.29, 95% CI 0.10 to 0.86) with planned caesarean section. The proportional reductions were similar for countries with low and high national perinatal mortality rates. Planned caesarean section was associated with modestly increased short-term maternal morbidity (RR 1.29, 95% CI 1.03 to 1.61). At 3 months after delivery, women allocated to the planned caesarean section group reported less urinary incontinence (RR 0.62, 95% CI 0.41 to 0.93); more abdominal pain (RR 1.89, 95% CI 1.29 to 2. 79); and less perineal pain (RR 0.32, 95% CI 0.18 to 0.58). REVIEWER'S CONCLUSIONS Planned caesarean section compared with planned vaginal birth reduced perinatal or neonatal death or serious neonatal morbidity for the singleton breech baby at term, at the expense of somewhat increased maternal morbidity. Information on long-term consequences of caesarean section, such as reproductive function and emotional adjustment, is limited. The option of external cephalic version is dealt with in separate reviews. The data from this review cannot be generalised to settings where women labour and birth at home, or where caesarean section is not readily available, or to methods of breech delivery that differ materially from the clinical delivery protocols used in the trials reviewed. The review will help to inform individualised decision-making regarding breech delivery.
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Affiliation(s)
- G J Hofmeyr
- Effective Care Research Unit, University of the Witwatersrand), Frere/Cecilia Makiwane Hospitals, Private Bag 9047, East London 5200, Eastern Cape, South Africa
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