1
|
Evangelopoulos N, Duraes M, Cayrac M, Galtier F, Fritel X, Gachon B, De Tayrac R. Episiotomy practice in France and prevention of high-grade perineal tears at the time of operative vaginal delivery: a prospective multicentre ancillary cohort study. Int Urogynecol J 2024; 35:319-326. [PMID: 37656195 DOI: 10.1007/s00192-023-05640-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Accepted: 07/17/2023] [Indexed: 09/02/2023]
Abstract
INTRODUCTION AND HYPOTHESIS Evidence suggests that episiotomies reduce the risk for obstetric anal sphincter injuries (OASIs) in operative vaginal deliveries (OVDs). However, there is limited evidence on the importance of episiotomy technique in this context. The primary objective of this study was to assess if an episiotomy suture angle >45° from the median line would be associated with a lower risk for OASIs at the time of OVD. METHODS This was an ancillary study from the multicentre prospective cohort INSTRUMODA study. Of the 2,620 patients who had an OVD with a concomitant episiotomy between April 2021 and March 2022, a total of 219 fulfilled the inclusion criteria. Post-suturing photographs were used to assess episiotomy characteristics. RESULTS Based on suture angles of ≤45° and >45° the study cohort was categorized into groups A (n = 155) and B (n = 64) respectively. The groups had comparable demographic and birth-related characteristics. The mean episiotomy length was significantly longer in group A than in group B (3.21 cm vs 2.84 cm; p = 0.009). Senior obstetricians performed more acute angled episiotomies than junior residents (p = 0.016). The total prevalence of OASIS was 2.3%, with no significant difference in rate of OASI between the two study groups. Birthweight was significantly higher in OASI births (p = 0.018) and spatula-assisted births were associated with higher risk for OASIs than ventouse or forceps (p = 0.0039). CONCLUSIONS This study did not demonstrate a significant reduction in risk for OASI at the time of OVD when the episiotomy suture angle was >45° from the median line. However, these results should be interpreted with caution owing to the low prevalence of OASIs in our cohort.
Collapse
Affiliation(s)
| | - Martha Duraes
- Department of Obstetrics and Gynecology, Montpellier University Hospital, Montpellier, France
| | - Mélanie Cayrac
- Department of Obstetrics and Gynecology, Clinique St Roch, Montpellier, France
| | - Fannette Galtier
- Department of Obstetrics and Gynecology, Béziers Hospital, Béziers, France
| | - Xavier Fritel
- Department of Obstetrics and Gynecology, Poitiers University Hospital, Poitiers, France
| | - Bertrand Gachon
- Department of Obstetrics and Gynecology, Poitiers University Hospital, Poitiers, France
- Université de Poitiers, INSERM CIC 1402, Poitiers, France
| | - Renaud De Tayrac
- Department of Obstetrics and Gynecology, Nîmes University Hospital, Nîmes, France
| |
Collapse
|
2
|
Roset Bahmanyar E, Out HJ, van Duin M. Women and babies are dying from inertia: a collaborative framework for obstetrical drug development is urgently needed. Am J Obstet Gynecol 2021; 225:43-50. [PMID: 34215353 DOI: 10.1016/j.ajog.2021.03.024] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 03/10/2021] [Accepted: 03/18/2021] [Indexed: 12/16/2022]
Abstract
Obstetrical complications, often referred to as the "great obstetrical syndromes," are among the most common global causes of mortality and morbidity in young women and their infants. However, treatments for these syndromes are underdeveloped compared with other fields of medicine and are urgently needed. This current paucity of treatments for obstetrical complications is a reflection of the challenges of drug development in pregnancy. The appetite of pharmaceutical companies to invest in research for obstetrical syndromes is generally reduced by concerns for maternal, fetal, and infant safety, poor definition, and high-risk regulatory paths toward product approval. Notably, drug candidates require large investments for development with an unguaranteed return on investment. Furthermore, the discovery of promising drug candidates is hampered by a poor understanding of the pathophysiology of obstetrical syndromes and their uniqueness to human pregnancies. This limits translational extrapolation and de-risking strategies in preclinical studies, as available for other medical areas, compounded with limited fetal safety monitoring to capture early prenatal adverse reactions. In addition, the ethical review committees are reluctant to approve the inclusion of pregnant women in trials, and in the absence of regulatory guidance in obstetrics, clinical development programs are subject to unpredictable regulatory paths. To develop effective and safe drugs for pregnancy complications, substantial commitment, and investment in research for innovative therapies are needed in parallel with the creation of an enabling ethical, legislative, and guidance framework. Solutions are proposed to enable stakeholders to work with a common set of expectations to facilitate progress in this medical discipline. Addressing this significant unmet need to advance maternal and possibly perinatal health requires the involvement of all stakeholders and specifically patients, couples, and clinicians facing pregnancy complications in the dearth of appropriate therapies. This paper focused on the key pharmaceutical research and development challenges to achieve effective and safe treatments for obstetrical syndromes.
Collapse
|
3
|
Barasinski C, Lemery D, Vendittelli F. Do maternal pushing techniques during labour affect obstetric or neonatal outcomes? ACTA ACUST UNITED AC 2016; 44:578-583. [PMID: 27568414 DOI: 10.1016/j.gyobfe.2016.07.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Accepted: 07/07/2016] [Indexed: 10/21/2022]
Abstract
OBJECTIVES To assess, through a literature review, the maternal and neonatal morbidity associated with the type of pushing used during the second stage of labour. METHODS We searched the Cochrane Library and the Medline database for randomised controlled trials from 1980 to 2015, using the following keywords: "delivery", "birth", "birthing", "bearing down, coached, uncoached, pushing", "second and stage and labour", "randomised controlled trials" and "meta-analysis". RESULTS Seven randomised controlled trials were found. Interventions varied between the studies. In the intervention groups, open-glottis pushing was spontaneous or coached. The groups did not differ for perineal injuries, episiotomies or type of birth. Impact on pelvic floor structure varied between the studies. Only one study found a better 5-minute Apgar score and a better umbilical artery pH in the "open glottis" group. CONCLUSION The low methodological quality of the studies and the differences between the protocols do not justify a recommendation of a particular pushing technique. Further studies appear necessary to study outcomes with each of these techniques.
Collapse
Affiliation(s)
- C Barasinski
- Department of obstetrics and gynecology, Clermont-Ferrand university hospital center, site Estaing, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand cedex 1, France; Clermont université, université d'Auvergne, EA 4681, Perinatalogy, pregnancy, Environment, medical care PRActices and DEvelopment (PEPRADE), 28, place Henri-Dunant, BP 38, 63001 Clermont-Ferrand, France.
| | - D Lemery
- Department of obstetrics and gynecology, Clermont-Ferrand university hospital center, site Estaing, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand cedex 1, France; Clermont université, université d'Auvergne, EA 4681, Perinatalogy, pregnancy, Environment, medical care PRActices and DEvelopment (PEPRADE), 28, place Henri-Dunant, BP 38, 63001 Clermont-Ferrand, France; Association des Utilisateurs de Dossiers informatisés en Pédiatrie, Obstétrique et Gynécologie (AUDIPOG) Sentinel Network, RTH Laennec medical university, 7, rue Guillaume-Paradin, 69372 Lyon cedex 08, France
| | - F Vendittelli
- Department of obstetrics and gynecology, Clermont-Ferrand university hospital center, site Estaing, 1, place Lucie-et-Raymond-Aubrac, 63003 Clermont-Ferrand cedex 1, France; Clermont université, université d'Auvergne, EA 4681, Perinatalogy, pregnancy, Environment, medical care PRActices and DEvelopment (PEPRADE), 28, place Henri-Dunant, BP 38, 63001 Clermont-Ferrand, France; Association des Utilisateurs de Dossiers informatisés en Pédiatrie, Obstétrique et Gynécologie (AUDIPOG) Sentinel Network, RTH Laennec medical university, 7, rue Guillaume-Paradin, 69372 Lyon cedex 08, France
| |
Collapse
|
4
|
Chung SH, Seol HJ, Choi YS, Oh SY, Kim A, Bae CW. Changes in the cesarean section rate in Korea (1982-2012) and a review of the associated factors. J Korean Med Sci 2014; 29:1341-52. [PMID: 25368486 PMCID: PMC4214933 DOI: 10.3346/jkms.2014.29.10.1341] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2014] [Accepted: 07/02/2014] [Indexed: 12/04/2022] Open
Abstract
Although Cesarean section (CS) itself has contributed to the reduction in maternal and perinatal mortality, an undue rise in the CS rate (CSR) has been issued in Korea as well as globally. The CSR in Korea increased over the past two decades, but has remained at approximately 36% since 2006. Contributing factors associated with the CSR in Korea were an improvement in socio-economic status, a higher maternal age, a rise in multiple pregnancies, and maternal obesity. We found that countries with a no-fault compensation system maintained a lower CSR compared to that in countries with civil action, indicating the close relationship between the CSR and the medico-legal system within a country. The Korean government has implemented strategies including an incentive system relating to the CSR or encouraging vaginal birth after Cesarean to decrease CSR, but such strategies have proved ineffective. To optimize the CSR in Korea, efforts on lowering the maternal childbearing age or reducing maternal obesity are needed at individual level. And from a national view point, reforming health care system, which could encourage the experienced obstetricians to be trained properly and be relieved from legal pressure with deliveries is necessary.
Collapse
Affiliation(s)
- Sung-Hoon Chung
- Department of Pediatrics, Kyung Hee University School of Medicine, Seoul, Korea
| | - Hyun-Joo Seol
- Department of Obstetrics and Gynecology, Kyung Hee University School of Medicine, Seoul, Korea
| | - Yong-Sung Choi
- Department of Pediatrics, Kyung Hee University School of Medicine, Seoul, Korea
| | - Soo-young Oh
- Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ahm Kim
- Department of Obstetrics and Gynecology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Chong-Woo Bae
- Department of Pediatrics, Kyung Hee University School of Medicine, Seoul, Korea
| |
Collapse
|
5
|
Cockerham AZ, King TL. One hundred years of progress in nurse-midwifery: with women, then and now. J Midwifery Womens Health 2014; 59:3-7. [PMID: 24400818 DOI: 10.1111/jmwh.12161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
6
|
Kranke P, Girard T, Lavand’homme P, Melber A, Jokinen J, Muellenbach RM, Wirbelauer J, Hönig A. Must we press on until a young mother dies? Remifentanil patient controlled analgesia in labour may not be suited as a "poor man's epidural". BMC Pregnancy Childbirth 2013; 13:139. [PMID: 23815762 PMCID: PMC3700797 DOI: 10.1186/1471-2393-13-139] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2012] [Accepted: 06/28/2013] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The epidural route is still considered the gold standard for labour analgesia, although it is not without serious consequences when incorrect placement goes unrecognized, e.g. in case of intravascular, intrathecal and subdural placements. Until now there has not been a viable alternative to epidural analgesia especially in view of the neonatal outcome and the need for respiratory support when long-acting opioids are used via the parenteral route. Pethidine and meptazinol are far from ideal having been described as providing rather sedation than analgesia, affecting the cardiotocograph (CTG), causing fetal acidosis and having active metabolites with prolonged half-lives especially in the neonate. Despite these obvious shortcomings, intramuscular and intravenously administered pethidine and comparable substances are still frequently used in delivery units. Since the end of the 90 ths remifentanil administered in a patient-controlled mode (PCA) had been reported as a useful alternative for labour analgesia in those women who either don't want, can't have or don't need epidural analgesia. DISCUSSION In view of the need for conversion to central neuraxial blocks and the analgesic effect remifentanil has been demonstrated to be superior to pethidine. Despite being less effective in terms of the resulting pain scores, clinical studies suggest that the satisfaction with analgesia may be comparable to that obtained with epidural analgesia. Owing to this fact, remifentanil has gained a place in modern labour analgesia in many institutions. However, the fact that remifentanil may cause harm should not be forgotten when the use of this potent mu-agonist is considered for the use in labouring women. In the setting of one-to-one midwifery care, appropriate monitoring and providing that enough experience exists with this potent opioid and the treatment of potential complications, remifentanil PCA is a useful option in addition to epidural analgesia and other central neuraxial blocks. Already described serious consequences should remind us not refer to remifentanil PCA as a "poor man's epidural" and to safely administer remifentanil with an appropriate indication. SUMMARY Therefore, the authors conclude that economic considerations and potential cost-savings in conjunction with remifentanil PCA may not be appropriate main endpoints when studying this valuable method for labour analgesia.
Collapse
Affiliation(s)
- Peter Kranke
- Department of Anaesthesia and Critical Care, University Hospitals of Würzburg, Oberdürrbacher Str. 6, Würzburg 97080, Germany
| | - Thierry Girard
- Department of Anaesthesia, University Hospital Basel, Spitalstrasse 21, Basel, CH 4031, Switzerland
| | - Patricia Lavand’homme
- Department of Anesthesiology, Cliniques Universitaires Saint Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Andrea Melber
- Department of Anaesthesia, Salem-Spital, Schänzlistrasse 39, 3000, Bern 25, Switzerland
| | - Johanna Jokinen
- Department of Anaesthesia and Critical Care, University Hospitals of Würzburg, Oberdürrbacher Str. 6, Würzburg 97080, Germany
| | - Ralf M Muellenbach
- Department of Anaesthesia and Critical Care, University Hospitals of Würzburg, Oberdürrbacher Str. 6, Würzburg 97080, Germany
| | - Johannes Wirbelauer
- University Children’s Hospital, Josef-Schneider-Strasse 2, Würzburg 97080, Germany
| | - Arnd Hönig
- Department of Obstetrics and Gynecology, University Hospitals of Würzburg, Josef-Schneider-Strasse 4, Würzburg 97080, Germany
| |
Collapse
|
7
|
Devitt NF. Does the CenteringPregnancy group prenatal care program reduce preterm birth? The conclusions are premature. Birth 2013; 40:67-9. [PMID: 24635427 DOI: 10.1111/birt.12034] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Prenatal care is promoted as a means to a healthy pregnancy outcome. In the United States great resources have been spent to expand the availability of a program of prenatal care, but without evidence for its effectiveness in the general population. Despite greater access to prenatal care over the last several decades, there has been no improvement in obstetric outcomes, such as preterm delivery. The CenteringPregnancy program of group prenatal visits is a novel form of prenatal care that, according to several studies, has been said to improve satisfaction with prenatal visits and with pregnancy outcomes. A careful reading of the studies shows that those goals are yet to be achieved. Innovation is welcome and essential, but larger studies are needed to achieve statistical significance to demonstrate improved outcome.
Collapse
Affiliation(s)
- Neal F Devitt
- the La Familia Medical Center, a Community Health Center, Santa Fe, New Mexico, U.S.A; The Northern New Mexico Family Medicine Residency, Santa Fe, New Mexico, U.S.A
| |
Collapse
|