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Tsikouras P, Kotanidou S, Nikolettos K, Kritsotaki N, Bothou A, Andreou S, Nalmpanti T, Chalkia K, Spanakis V, Peitsidis P, Iatrakis G, Nikolettos N. Shoulder Dystocia: A Comprehensive Literature Review on Diagnosis, Prevention, Complications, Prognosis, and Management. J Pers Med 2024; 14:586. [PMID: 38929807 PMCID: PMC11204412 DOI: 10.3390/jpm14060586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2024] [Revised: 05/15/2024] [Accepted: 05/27/2024] [Indexed: 06/28/2024] Open
Abstract
The term dystocia refers to labor characterized by a slow progression with delayed rates or even pauses in the dilation of the cervix or the descent of the fetus. Dystocia describes the deviation from the limits that define a normal birth and is often used as a synonym for the term pathological birth. Shoulder dystocia, also known as the manual exit of the shoulders during vaginal delivery on cephalic presentation, is defined as the "failure of the shoulders to spontaneously traverse the pelvis after delivery of the fetal head". This means that obstetric interventions are necessary to deliver the fetus's body after the head has been delivered, as gentle traction has failed. Abnormal labor (dystocia) is expressed and represented in partograms or by the prolongation of the latent phase or by slowing and pausing in the phases of cervical dilatation and fetal descent. While partograms are helpful in visualizing the progress of labor, regular use of them has not been shown to enhance obstetric outcomes considerably, and no partogram has been shown to be superior to others in comparative trials. Dystocia can, therefore, appear in any phase of the evolution of childbirth, so it is necessary to simultaneously assess all the factors that may contribute to its abnormal evolution, that is, the forces exerted, the weight, the shape, the presentation and position of the fetus, the integrity and morphology of the pelvis, and its relation to the fetus. When this complication occurs, it can result in an increased incidence of maternal morbidity, as well as an increased incidence of neonatal morbidity and mortality. Although several risk factors are associated with shoulder dystocia, it has proven impossible to recognize individual cases of shoulder dystocia in practice before they occur during labor. Various guidelines have been published for the management of shoulder dystocia, with the primary goal of educating the obstetrician and midwife on the importance of a preplanned sequence of maneuvers, thereby reducing maternal and neonatal morbidity and mortality.
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Affiliation(s)
- Panagiotis Tsikouras
- Department of Obstetrics and Gynecology, Democritus University of Thrace, Dragana, 681 00 Alexandroupolis, Greece; (S.K.); (K.N.); (N.K.); (S.A.); (T.N.); (K.C.); (V.S.); (N.N.)
| | - Sonia Kotanidou
- Department of Obstetrics and Gynecology, Democritus University of Thrace, Dragana, 681 00 Alexandroupolis, Greece; (S.K.); (K.N.); (N.K.); (S.A.); (T.N.); (K.C.); (V.S.); (N.N.)
| | - Konstantinos Nikolettos
- Department of Obstetrics and Gynecology, Democritus University of Thrace, Dragana, 681 00 Alexandroupolis, Greece; (S.K.); (K.N.); (N.K.); (S.A.); (T.N.); (K.C.); (V.S.); (N.N.)
| | - Nektaria Kritsotaki
- Department of Obstetrics and Gynecology, Democritus University of Thrace, Dragana, 681 00 Alexandroupolis, Greece; (S.K.); (K.N.); (N.K.); (S.A.); (T.N.); (K.C.); (V.S.); (N.N.)
| | - Anastasia Bothou
- Midwifery Department of Neonatology, University Hospital Alexandra, Vasilissis Sofias Ave. 80, 115 28 Athens, Greece;
| | - Sotiris Andreou
- Department of Obstetrics and Gynecology, Democritus University of Thrace, Dragana, 681 00 Alexandroupolis, Greece; (S.K.); (K.N.); (N.K.); (S.A.); (T.N.); (K.C.); (V.S.); (N.N.)
| | - Theopi Nalmpanti
- Department of Obstetrics and Gynecology, Democritus University of Thrace, Dragana, 681 00 Alexandroupolis, Greece; (S.K.); (K.N.); (N.K.); (S.A.); (T.N.); (K.C.); (V.S.); (N.N.)
| | - Kyriaki Chalkia
- Department of Obstetrics and Gynecology, Democritus University of Thrace, Dragana, 681 00 Alexandroupolis, Greece; (S.K.); (K.N.); (N.K.); (S.A.); (T.N.); (K.C.); (V.S.); (N.N.)
| | - Vlassios Spanakis
- Department of Obstetrics and Gynecology, Democritus University of Thrace, Dragana, 681 00 Alexandroupolis, Greece; (S.K.); (K.N.); (N.K.); (S.A.); (T.N.); (K.C.); (V.S.); (N.N.)
| | - Panagiotis Peitsidis
- Department of Obstetrics and Gynecology, Fetal Medicine Hospital Helena Venizelou, Elenas Venizelou 2, 115 21 Athens, Greece;
| | - George Iatrakis
- Department of Midwifery, University of West Attica, Agiou Spyridonos 28, 122 43 Egaleo, Greece;
| | - Nikolaos Nikolettos
- Department of Obstetrics and Gynecology, Democritus University of Thrace, Dragana, 681 00 Alexandroupolis, Greece; (S.K.); (K.N.); (N.K.); (S.A.); (T.N.); (K.C.); (V.S.); (N.N.)
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Bagou G, Sentilhes L, Mercier FJ, Berveiller P, Blanc J, Cesareo E, Dewandre PY, Douai B, Gloaguen A, Gonzalez M, Le Conte P, Le Gouez A, Madar H, Maisonneuve E, Morau E, Rackelboom T, Rossignol M, Sibiude J, Vaux J, Vivanti A, Goddet S, Rozenberg P, Garnier M, Chauvin A. Guidelines for the management of urgent obstetric situations in emergency medicine, 2022. Anaesth Crit Care Pain Med 2022; 41:101127. [PMID: 35940033 DOI: 10.1016/j.accpm.2022.101127] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To provide recommendations on the management of urgent obstetrical emergencies outside the maternity ward. DESIGN A group of 24 experts from the French Society of Emergency Medicine (SFMU), the French Society of Anaesthesia and Intensive Care Medicine (SFAR) and the French College of Gynaecologists and Obstetricians (CNGOF) was convened. Potential conflicts of interest were formally declared at the outset of the guideline development process, which was conducted independently of industry funding. The authors followed the GRADE (Grading of Recommendations Assessment, Development and Evaluation) method to assess the level of evidence in the literature. The potential drawbacks of strong recommendations in the presence of low-level evidence were highlighted. Some recommendations with an insufficient level of evidence were not graded. METHODS Eight areas were defined: imminent delivery, postpartum haemorrhage (prevention and management), threat of premature delivery, hypertensive disorders in pregnancy, trauma, imaging, cardiopulmonary arrest, and emergency obstetric training. For each field, the expert panel formulated questions according to the PICO model (population, intervention, comparison, outcomes) and an extensive literature search was conducted. Analysis of the literature and formulation of recommendations were conducted according to the GRADE method. RESULTS Fifteen recommendations on the management of obstetrical emergencies were issued by the SFMU/SFAR/CNGOF panel of experts, and 4 recommendations from formalised expert recommendations (RFE) established by the same societies were taken up to answer 4 PICO questions dealing with the pre-hospital context. After two rounds of voting and several amendments, strong agreement was reached for all the recommendations. For two questions (cardiopulmonary arrest and inter-hospital transfer), no recommendation could be made. CONCLUSIONS There was significant agreement among the experts on strong recommendations to improve practice in the management of urgent obstetric complications in emergency medicine.
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Affiliation(s)
- Gilles Bagou
- SAMU-SMUR of Lyon, University Hospital Edouard Herriot, Lyon, France.
| | - Loïc Sentilhes
- Gynaecology and Obstetrics Department, University Hospital Pellegrin, Bordeaux, France
| | - Frédéric J Mercier
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Antoine Béclère, Clamart, France
| | - Paul Berveiller
- Gynaecology and Obstetrics Department, CHI Poissy Saint-Germain, Poissy, France
| | - Julie Blanc
- Gynaecology and Obstetrics Department, University Hospital Hôpital Nord, Marseille, France
| | - Eric Cesareo
- SAMU-SMUR 69, University Hospital Hospices Civils de Lyon, Lyon, France
| | - Pierre-Yves Dewandre
- Department of Anaesthesiology and Critical Care Medicine, University hospital of Liège, Liège, Belgium
| | | | - Aurélie Gloaguen
- Emergency Department, Hospital William Morey, Chalon-sur-Saone, France
| | - Max Gonzalez
- Department of Anaesthesiology and Critical Care Medicine in Gynaecology and Obstetrics, University Hospital Jeanne de Flandre, Lille, France
| | | | - Agnès Le Gouez
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Antoine Béclère, Clamart, France
| | - Hugo Madar
- Gynaecology and Obstetrics Department, University Hospital Pellegrin, Bordeaux, France
| | | | - Estelle Morau
- Department of Anaesthesiology, Critical Care, Pain and Emergency, University hospital Carémeau, Nîmes, France
| | - Thibaut Rackelboom
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Pellegrin, Bordeaux, France
| | - Mathias Rossignol
- University Paris Cité - APHP Nord, Department of Anaesthesiology and Critical Care Medicine, University Hospital Lariboisière, Paris, France
| | - Jeanne Sibiude
- Gynaecology and Obstetrics Department, University Hospital Louis Mourier, Colombes, France
| | - Julien Vaux
- SMUR 94, University Hospital Henri Mondor, Créteil, France
| | - Alexandre Vivanti
- Gynaecology and Obstetrics Department, Antoine Béclère University Hospital, Clamart, France
| | - Sybille Goddet
- SAMU-SMUR 21 and Emergency Department, University Hospital of Dijon, Dijon, France
| | - Patrick Rozenberg
- Gynaecology and Obstetrics Department, CHI Poissy Saint-Germain, Poissy, France
| | - Marc Garnier
- Sorbonne University, GRC29, DMU DREAM, Department of Anesthesiology and Critical Care Medicine, Tenon University Hospital, Paris, France
| | - Anthony Chauvin
- SAMU-SMUR 75 and Emergency Department, Lariboisière University Hospital, Paris, France; Université de Paris, INSERM U942 MASCOT, Paris, France
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Bagou G, Sentilhes L, Mercier FJ, Berveiller P, Blanc J, Cesareo E, Dewandre PY, Douay B, Gloaguen A, Gonzalez M, Le Conte P, Le Gouez A, Madar H, Maissonneuve E, Morau E, Rackelboom T, Rossignol M, Sibiude J, Vaux J, Vivanti A, Goddet S, Rozenberg P, Garnier M, Chauvin A. Recommandations de pratiques professionnelles 2022 Prise en charge des urgences obstétricales en médecine d’urgence. ANNALES FRANCAISES DE MEDECINE D URGENCE 2022. [DOI: 10.3166/afmu-2022-0417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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VanSickle C, Liese KL, Rutherford JN. Textbook typologies: Challenging the myth of the perfect obstetric pelvis. Anat Rec (Hoboken) 2022; 305:952-967. [PMID: 35202515 PMCID: PMC9303659 DOI: 10.1002/ar.24880] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 01/18/2022] [Accepted: 01/22/2022] [Indexed: 12/03/2022]
Abstract
Medical education's treatment of obstetric-related anatomy exemplifies historical sex bias in medical curricula. Foundational obstetric and midwifery textbooks teach that clinical pelvimetry and the Caldwell-Moloy classification system are used to assess the pelvic capacity of a pregnant patient. We describe the history of these techniques-ostensibly developed to manage arrested labors-and offer the following criticisms. The sample on which these techniques were developed betrays the bias of the authors and does not represent the sample needed to address their interest in obstetric outcomes. Caldwell and Moloy wrote as though the size and shape of the bony pelvis are the primary causes of "difficult birth"; today we know differently, yet books still present their work as relevant. The human obstetric pelvis varies in complex ways that are healthy and normal such that neither individual clinical pelvimetric dimensions nor the artificial typologies developed from these measurements can be clearly correlated with obstetric outcomes. We critique the continued inclusion of clinical pelvimetry and the Caldwell-Moloy classification system in biomedical curricula for the racism that was inherent in the development of these techniques and that has clinical consequences today. We call for textbooks, curricula, and clinical practices to abandon these outdated, racist techniques. In their place, we call for a truly evidence-based practice of obstetrics and midwifery, one based on an understanding of the complexity and variability of the physiology of pregnancy and birth. Instead of using false typologies that lack evidence, this change would empower both pregnant people and practitioners.
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Affiliation(s)
- Caroline VanSickle
- Department of AnatomyA.T. Still University, Kirksville College of Osteopathic MedicineKirksvilleMissouriUSA
| | - Kylea L. Liese
- Department of Human Development Nursing Science, College of NursingUniversity of Illinois ChicagoChicagoIllinoisUSA
| | - Julienne N. Rutherford
- Department of Human Development Nursing Science, College of NursingUniversity of Illinois ChicagoChicagoIllinoisUSA
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Dittkrist L, Vetterlein J, Henrich W, Ramsauer B, Schlembach D, Abou-Dakn M, Gembruch U, Schild RL, Duewal A, Schaefer-Graf UM. Percent error of ultrasound examination to estimate fetal weight at term in different categories of birth weight with focus on maternal diabetes and obesity. BMC Pregnancy Childbirth 2022; 22:241. [PMID: 35321691 PMCID: PMC8944112 DOI: 10.1186/s12884-022-04519-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 02/22/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Sonography based estimate of fetal weight is a considerable issue for delivery planning. The study evaluated the influence of diabetes, obesity, excess weight gain, fetal and neonatal anthropometrics on accuracy of estimated fetal weight with respect to the extent of the percent error of estimated fetal weight to birth weight for different categories. METHODS Multicenter retrospective analysis from 11,049 term deliveries and fetal ultrasound biometry performed within 14 days to delivery. Estimated fetal weight was calculated by Hadlock IV. Percent error from birth weight was determined for categories in 250 g increments between 2500 g and 4500 g. Estimated fetal weight accuracy was categorized as accurate ≤ 10% of birth weight, under- and overestimated by > ± 10% - ± 20% and > 20%. RESULTS Diabetes was diagnosed in 12.5%, obesity in 12.6% and weight gain exceeding IOM recommendation in 49.1% of the women. The percentage of accurate estimated fetal weight was not significantly different in the presence of maternal diabetes (70.0% vs. 71.8%, p = 0.17), obesity (69.6% vs. 71.9%, p = 0.08) or excess weight gain (71.2% vs. 72%, p = 0.352) but of preexisting diabetes (61.1% vs. 71.7%; p = 0.007) that was associated with the highest macrosomia rate (26.9%). Mean percent error of estimated fetal weight from birth weight was 2.39% ± 9.13%. The extent of percent error varied with birth weight with the lowest numbers for 3000 g-3249 g and increasing with the extent of birth weight variation: 5% ± 11% overestimation in the lowest and 12% ± 8% underestimation in the highest ranges. CONCLUSION Diabetes, obesity and excess weight gain are not necessarily confounders of estimated fetal weight accuracy. Percent error of estimated fetal weight is closely related to birth weight with clinically relevant over- and underestimation at both extremes. This work provides detailed data regarding the extent of percent error for different birth weight categories and may therefore improve delivery planning.
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Affiliation(s)
- Luisa Dittkrist
- Department for Obstetrics, Medical Faculty, Humboldt University, Campus Rudolf-Virchow, Charité Berlin, Germany.
| | - Julia Vetterlein
- Department for Obstetrics and Gynaecology, St. Joseph Hospital, Berlin, Germany
| | - Wolfgang Henrich
- Department for Obstetrics, Medical Faculty, Humboldt University, Campus Rudolf-Virchow, Charité Berlin, Germany
| | - Babett Ramsauer
- Clinic of Obstetric Medicine, Clinicum Vivantes Neukoelln, Berlin, Germany
| | - Dietmar Schlembach
- Clinic of Obstetric Medicine, Clinicum Vivantes Neukoelln, Berlin, Germany
| | - Michael Abou-Dakn
- Department for Obstetrics and Gynaecology, St. Joseph Hospital, Berlin, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Ralf L Schild
- Department of Obstetrics and Prenatal Medicine, DIAKOVERE Hannover, Hannover, Germany
| | - Antonia Duewal
- Department for Obstetrics, Medical Faculty, Humboldt University, Campus Rudolf-Virchow, Charité Berlin, Germany
| | - Ute M Schaefer-Graf
- Department for Obstetrics, Medical Faculty, Humboldt University, Campus Rudolf-Virchow, Charité Berlin, Germany. .,Department for Obstetrics and Gynaecology, St. Joseph Hospital, Berlin, Germany.
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Snaifer E, Hassan H, Daher L, Sabbagh A, Farah M, Farekh I, Chalouhi GE. Obstetric Ultrasound Screening in a Rural Area of Lebanon One Small Step With a Promising Major Impact. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2021; 40:483-489. [PMID: 32770573 DOI: 10.1002/jum.15423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 06/17/2020] [Accepted: 06/22/2020] [Indexed: 06/11/2023]
Abstract
OBJECTIVES Our aim was to evaluate the conditions and to weigh the potential impact of an obstetrical ultrasound screening intervention on pregnant patients in an underserved area of Lebanon with the presence of refugees. METHODS We performed a cross-sectional study in a rural region in North Lebanon. Monthly second-trimester obstetrical ultrasound scans were offered to patients. A thorough analysis of the population's characteristics was done, the anomalies discovered were documented and follow up recommendations were offered. RESULTS 268 screening ultrasounds were performed over a one-year period. The patients' mean age was 27.5 ± 8.5 years with a 35% consanguinity rate. A positive personal history of abnormalities was recognized in 34% of cases, and a positive family history in 21% of them. The average gestational age was of 23.3 ± 1.4 weeks of gestation. We found a rate of 8.6% inaccurate dating, 20% growth abnormalities, and 12% morphological abnormalities requiring follow-up. These latter included defects affecting multiple organ systems among which renal, neurological, and cardiac structures were the most frequently affected (2.5%, 2%, and 1.6% respectively). Overall, 35.8% of the screened cases required a follow-up for 1 or more abnormal findings. CONCLUSIONS The findings confirmed the necessity to introduce a prenatal ultrasound screening program in rural areas of Lebanon where refugees are settled. The lack of adequate ultrasound screening in these regions presents major threats that can hinder any pregnancy. Our simple intervention tackles the burden of diagnosis of these risks in up to 35.8% of pregnancies and thus can help improve outcomes.
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Affiliation(s)
- Elie Snaifer
- Saint George Hospital University Medical Center, Beirut, Lebanon
| | - Hala Hassan
- Saint George Hospital University Medical Center, Beirut, Lebanon
- Centre Hospitalier Rene Dubos, Pontoise, France
| | - Lea Daher
- Lebanese American University Medical Center-Rizk Hospital, Beirut, Lebanon
| | | | | | - Issa Farekh
- Hotel Dieu de France, Beirut, Lebanon
- Order of Malta, Beirut, Lebanon
| | - Gihad E Chalouhi
- Order of Malta, Beirut, Lebanon
- Fetal Medicine Division, Department of Obstetrics and Gynecology, American University of Beirut Medical Center, American University of Beirut, Beirut, Lebanon
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Galbiatti JA, Cardoso FL, Galbiatti MGP. Obstetric Paralysis: Who is to blame? A systematic literature review. Rev Bras Ortop 2020; 55:139-146. [PMID: 32346188 PMCID: PMC7186075 DOI: 10.1055/s-0039-1698800] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Accepted: 08/06/2018] [Indexed: 12/01/2022] Open
Abstract
Obstetric palsy is classically defined as the brachial plexus injury due to shoulder dystocia or to maneuvers performed on difficult childbirths. In the last 2 decades, several studies have shown that half of the cases of Obstetric palsy are not associated with shoulder dystocia and have raised other possible etiologies for Obstetric palsy. The purpose of the present study is to collect data from literature reviews, classic articles, sentries, and evidence-based medicine to better understand the events involved in the occurrence of Obstetric palsy. A literature review was conducted in the search engine PubMed (MeSH - Medical Subject Headings) with the following keywords:
shoulder dystocia
and
obstetric palsy
, completely open, boundless regarding language or date. Later, the inclusion criterion was defined as revisions. A total of 21 review articles associated with the themes described were found until March 8, 2018. Faced with the best available evidence to date, it is well-demonstrated that Obstetric palsy occurs in uncomplicated deliveries and in cesarean deliveries, and there are multiple factors that can cause it, relativizing the responsibility of obstetricians, nurses, and midwives. The present study aims to break the paradigms that associate Obstetric palsy compulsorily with shoulder dystocia, and that its occurrence necessarily implies negligence, malpractice or recklessness of the team involved.
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Affiliation(s)
- José Antonio Galbiatti
- Serviço de Ortopedia e Traumatologia, Santa Casa de Misericórdia de Marília, Faculdade de Medicina de Marília, Marília, SP, Brasil
| | - Fabrício Luz Cardoso
- Departamento de Ortopedia e Traumatologia, Faculdade de Medicina de Marília, Marília, SP, Brasil
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[DAME trial: What consequences for our clinical practice?]. ACTA ACUST UNITED AC 2016; 45:1194-1198. [PMID: 27720517 DOI: 10.1016/j.jgyn.2016.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Accepted: 09/02/2016] [Indexed: 11/27/2022]
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Le Ray C, Oury JF. [Management of shoulder dystocia]. ACTA ACUST UNITED AC 2015; 44:1272-84. [PMID: 26530178 DOI: 10.1016/j.jgyn.2015.09.048] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2015] [Accepted: 09/18/2015] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The objective of this review is to propose recommendations on the management of shoulder dystocia. MATERIALS AND METHODS The PubMed database, the Cochrane Library and the recommendations from the foreign obstetrical societies or colleges have been consulted. RESULTS In case of shoulder dystocia, if the obstetrician is not present at delivery, he should be systematically informed as quickly as possible (professional consensus). A third person should also be called for help in order to realize McRoberts maneuver (professional consensus). The patient has to be properly installed in gynecological position (professional consensus). It is recommended not to pull excessively on the fetal head (grade C), do not perform uterine expression (grade C) and do not realize inverse rotation of the fetal head (professional consensus). McRoberts maneuver, with or without a suprapubic pressure, is simple to perform, effective and associated with low morbidity, thus, it is recommended in the first line (grade C). Regarding the maneuvers of the second line, the available data do not suggest the superiority of one maneuver in relation to another (grade C). We proposed an algorithm; however, management should be adapted to the experience of the operator. If the posterior shoulder is engaged, Wood's maneuver should be performed preferentially; if the posterior shoulder is not engaged, delivery of the posterior arm should be performed preferentially (professional consensus). Routine episiotomy is not recommended in shoulder dystocia (professional consensus). Other second intention maneuvers are described. It seems necessary to know at least two maneuvers to perform in case of shoulder dystocia unresolved by the maneuver McRoberts (professional consensus). CONCLUSION All physicians and midwives should know and perform obstetric maneuvers if needed quickly but without precipitation.
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Affiliation(s)
- C Le Ray
- Maternité Port-Royal, hôpital Cochin, Assistance publique des Hôpitaux de Paris, université Paris Descartes, 53, avenue de l'Observatoire, 75014 Paris, France; Inserm UMR 1153, équipe de recherche en épidémiologie obstétricale, périnatale et pédiatrique (EPOPé), centre de recherche épidémiologie et statistique, DHU risques et grossesse, université Paris Descartes, Sorbonne Paris Cité, 75014 Paris, France.
| | - J-F Oury
- Maternité de l'hôpital Robert-Debré, université Paris Diderot, Assistance publique des Hôpitaux de Paris, 75019 Paris, France
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