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INTRODUCTION: Malposition of the fetal head, defined as occiput transverse or posterior positions, occurs in approximately 5% of births. At full cervical dilatation, fetal malposition is associated with an increased risk of rotational vaginal birth. There are three different rotational methods: manual rotation, rotational ventouse or rotational (Kielland's) forceps. In the absence of robust evidence, it is not currently known which of the three methods is most efficacious, and safest for parents and babies. OBJECTIVE: To gain greater insights into opinions and preferences of rotational birth to explore the acceptability and feasibility of performing a randomised trial comparing different rotational methods. MATERIAL AND METHODS: A survey was sent via email to obstetricians from the British Maternal Fetal Medicine Society, as well as expert obstetricians and active academics in ongoing research in the UK. The questions focussed on perceived competence, preferred rotational method, location (theatre or labour room), willingness to recruit to an RCT, and its outcome measures. Closed questions were followed by the option of free text to allow further comments. The free text answers underwent thematic analysis. RESULTS: 252 consultant obstetricians responded. The majority stated they were competent in performing manual rotation (88.1%). Half felt proficient using Kielland's rotational forceps (54.4%). Most obstetricians felt skilled in rotational ventouse (76.2%). Manual rotation was the preferred first rotational method of choice in cases of both occiput transverse and posterior positions. The decision for which rotational method to attempt first was considered case-dependent by many. Two thirds of obstetricians would usually conduct rotational births in theatre (67.9%). Over half (52%) do not routinely use intrapartum ultrasound. Most (62.7%) would be willing to recruit to a randomised controlled trial comparing manual versus instrumental rotation. Over half (57.2%) would be willing to recruit to the same RCT if they were the most senior doctor competent in rotational vaginal birth supervising a junior. CONCLUSION: There is a wide range of practice in conducting rotational vaginal births in the UK. An RCT to investigate the impact of different rotational methods on outcome would be both feasible and desirable, especially in research-active hospitals.
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Presentación en Trabajo de Parto , Humanos , Femenino , Embarazo , Actitud del Personal de Salud , Encuestas y Cuestionarios , Extracción Obstétrica/métodos , Extracción Obstétrica/estadística & datos numéricos , Versión Fetal/métodos , Reino Unido , Forceps Obstétrico , Competencia Clínica , ObstetriciaRESUMEN
BACKGROUND: The objective of this study was to identify and qualify, by means of a three-dimensional kinematic analysis, the postures and movements of obstetricians during a simulated forceps birth, and then to study the association of the obstetricians' experience with the technique adopted. METHOD: Fifty-seven volunteer obstetricians, 20 from the Limoges and 37 from the Poitiers University hospitals, were included in this multi-centric study. They were classified into 3 groups: beginners, intermediates, and experts, beginners having performed fewer than 10 forceps deliveries in real conditions, intermediates between 10 and 100, and experts more than 100. The posture and movements of the obstetricians were recorded between December 2020 and March 2021 using an optoelectronic motion capture system during simulated forceps births. Joint angles qualifying these postures and movements were analysed between the three phases of the foetal traction. These phases were defined by the passage of a virtual point associated with the forceps blade through two anatomical planes: the mid-pelvis and the pelvic outlet. Then, a consolidated ascending hierarchical classification (AHC) was applied to these data in order to objectify the existence of groups of similar behaviours. RESULTS: The AHC distinguished four different postures adopted when crossing the first plane and three different traction techniques. 48% of the beginners adopted one of the two raised posture, 22% being raised without trunk flexion and 26% raised with trunk flexion. Conversely, 58% of the experts positioned themselves in a "chevalier servant" posture (going down on one knee) and 25% in a "squatting" posture before initiating traction. The results also show that the joint movement amplitude tends to reduce with the level of expertise. CONCLUSION: Forceps delivery was performed in different ways, with the experienced obstetricians favouring postures that enabled observation at the level of the maternal perineum and techniques reducing movement amplitude. The first perspective of this work is to relate these different techniques to the traction force generated. The results of these studies have the potential to contribute to the training of obstetricians in forceps delivery, and to improve the safety of women and newborns.
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Extracción Obstétrica , Obstetras , Embarazo , Humanos , Femenino , Recién Nacido , Extracción Obstétrica/métodos , Parto Obstétrico , Forceps Obstétrico , PosturaRESUMEN
OBJECTIVES: To assess the utility of Art & Craft - a new, hands-on course on Advanced Rotational Techniques and safe Caesarean biRth at Advanced/Full dilation Training aimed at senior Obstetrics trainees. The aims were to assess whether it improved confidence and skills in rotational vaginal birth, impacted fetal head at caesarean, and ultrasound for fetal position. STUDY DESIGN: With ethical approval, pre- and post- course questionnaires and post- course interviews of attendees were conducted. A pre course questionnaire was emailed 1 week before the course. Attendees were asked to rate their confidence levels in performing vaginal examination and ultrasound assessment of fetal position, rotational ventouse, manual rotation, Kielland's rotational forceps, and disimpaction of the fetal head during second stage caesarean on a scale of 1 to 5. 1 = not confident at all and 5 = very confident. A post-course questionnaire with the same questions was emailed 3 days after. p values for differences in scores were calculated using the Wilcoxon signed rank test using Stata/MP 18 software. RESULTS: 32 trainees attended the course. 28 questionnaires were available for analysis. The majority 39 % were middle grade (ST3-ST5) level. Initial confidence was very low for rotational forceps (median 1/5). After attending the course and practical stations, respondents' confidence levels increased significantly (p < 0.05) across all domains; vaginal examination from 4 to 5, ultrasound for fetal position, rotational ventouse, and manual rotation from 3 to 5, disimpaction from 4 to 4.5, and Kielland's rotational forceps from 1 to 4. Nine participated in post course interviews, which were thematically analysed. Participants expressed that the course gave them the opportunity to ask specific questions from experts to improve their confidence. A barrier to learning new methods was highlighted in that it is difficult to receive practical training in Kielland's, resulting in low confidence. CONCLUSION: A practical, hands-on course on complex operative birth significantly increases trainee confidence levels in vaginal examination, ultrasound for fetal position, disimpaction, and techniques for rotational vaginal birth. The evaluation highlights that continued education and practise is required, even when trainees are senior. Evaluation of clinical outcomes after training is needed; and planned.
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Cesárea , Obstetricia , Embarazo , Humanos , Femenino , Extracción Obstétrica , Forceps ObstétricoRESUMEN
BACKGROUND: Poor outcomes from operative vaginal birth have been associated with failure to recognize malposition, breakdown in interdisciplinary communication, and deviation from accepted guidelines. We recently implemented a safety bundle including routine intrapartum ultrasound and a structured time-out and procedural checklist aiming to reduce maternal and perinatal morbidity from operative vaginal birth. OBJECTIVE: This study aimed to compare births where intrapartum ultrasound was used and those where it was not used during a safety bundle implementation period at Monash Health. STUDY DESIGN: We performed a retrospective cohort study at Monash Health during the transitional phase of implementing an operative vaginal birth safety bundle. We studied all women with operative vaginal birth and fully dilated cesarean delivery with a singleton cephalic term fetus. We compared births for which intrapartum ultrasound was used and those for which it was not. The primary outcome was neonates delivered in an unexpected position. Neonatal and maternal morbidity were also assessed, including a neonatal composite of Apgar score <7 at 5 minutes, cord lactate >8 mmol/L, need for resuscitation, significant birth trauma, or neonatal intensive care unit admission. To control for confounding by indication, we estimated propensity scores for the probability of using intrapartum ultrasound for each case based on maternal and labor characteristics, and adjusted the effect estimates for the propensity scores using multivariable logistic regression models. RESULTS: From August 2022 to July 2023, there were 1205 operative vaginal births or fully dilated cesarean deliveries at Monash Health, including 743 (61.7%) forceps, 346 (28.7%) vacuum, and 116 (9.6%) fully dilated cesarean deliveries. Over this time, we observed increased uptake of intrapartum ultrasound from 26% in August 2022 to 60% (P<.001) in July 2023, of the time-out from 21% to 58% (P<.001), and the checklist from 33% to 80% (P<.001) of operative second-stage births. Among the births where intrapartum ultrasound was used (n=509), compared with those where it was not (n=696), there were significantly more forceps births (67% vs 58%; adjusted odds ratio, 1.35; 95% confidence interval, 1.05-1.74; P=.021) and a reduction in vacuum births (24% vs 32%; adjusted odds ratio, 0.77; 95% confidence interval, 0.58-1.01; P=.059). There were no significant differences in fully dilated cesarean delivery or maternal morbidity. Intrapartum ultrasound use was associated with significantly fewer infants being delivered in an unexpected position (0.2% vs 2.2%; adjusted odds ratio, 0.08; 95% confidence interval, 0.00-0.44; P=.019) and a significant reduction in composite neonatal morbidity (22% vs 25%; adjusted odds ratio, 0.73; 95% confidence interval, 0.54-0.97; P=.031). CONCLUSION: During the implementation of a safety bundle, the use of ultrasound before operative vaginal birth was associated with fewer infants delivered in an unexpected position and reduced neonatal morbidity.
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Cesárea , Humanos , Femenino , Estudios Retrospectivos , Embarazo , Adulto , Recién Nacido , Cesárea/estadística & datos numéricos , Cesárea/métodos , Ultrasonografía Prenatal/métodos , Ultrasonografía Prenatal/estadística & datos numéricos , Puntaje de Apgar , Extracción Obstétrica/métodos , Extracción Obstétrica/estadística & datos numéricos , Estudios de Cohortes , Puntaje de Propensión , Lista de Verificación/métodos , Extracción Obstétrica por Aspiración/estadística & datos numéricos , Extracción Obstétrica por Aspiración/métodos , Extracción Obstétrica por Aspiración/efectos adversosRESUMEN
OBJECTIVE: Female genital mutilation (FGM) covers all procedures involving partial or total removal of the external genitalia for non-therapeutic purposes. The period of pregnancy and childbirth is probably more at risk of complications for these women. The main aim of this study was to compare obstetrical, maternal and neonatal outcomes in patients with a history of female genital mutilation with patients without such a history. METHODS: All deliveries taking place between January 2005 and June 2022 at Besançon University Hospital in patients with a history of FGM were included. This group was compared with a randomly selected group of deliveries of patients with no history of FGM. A total of 87 deliveries with a history of FGM were included and compared with 696 deliveries with no history of FGM. RESULTS: There were significantly more instrumental deliveries (27.6% vs. 17.5%, P=0.01), more caesarean sections (23% vs. 14.1%, P=0.01), more episiotomies (9.2% vs. 0.7%, P<0.01), more first-degree perineal tears (30.8% vs. 20.8%, P=0.02), second-degree (13.9% vs. 5.3%, P<0, 01), third-degree (3.1% vs. 0.2%, P=0.02), more anterior perineal tears (23.1% vs. 2.5%, P<0.01), increased duration of pushing efforts (13 min vs. 10 min, P=0.05) and greater blood loss (297 cc vs. 165 cc, P<0.01) in the group with a history of FGM. There was no statistically significant difference in neonatal outcome. CONCLUSION: The obstetrical prognosis of patients with a history of FGM is significantly poorer. Neonatal prognosis remains unchanged.
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Cesárea , Circuncisión Femenina , Parto Obstétrico , Perineo , Resultado del Embarazo , Humanos , Femenino , Circuncisión Femenina/efectos adversos , Circuncisión Femenina/estadística & datos numéricos , Embarazo , Adulto , Cesárea/estadística & datos numéricos , Recién Nacido , Pronóstico , Perineo/lesiones , Parto Obstétrico/estadística & datos numéricos , Parto Obstétrico/métodos , Episiotomía/estadística & datos numéricos , Extracción Obstétrica/estadística & datos numéricos , Extracción Obstétrica/efectos adversos , Laceraciones/epidemiología , Laceraciones/etiologíaRESUMEN
AIM: The incidence of obstetric anal sphincter injuries (OASIS) has increased in the past two decades despite improved awareness of the risk factors. This study aimed to define the incidence of OASIS in women with different features (instrumental delivery or other variables). METHODS: A systematic review was conducted on articles reporting the incidence of OASIS. This review aims to examine the association of instrumentation and OASIS by performing a formal systematic review of the published literature. Databases used for the research were MEDLINE, Embase, CINAHL and 'Maternity and infant care' databases. RESULTS: Two independent reviewers screened the selected articles. 2326 duplicates were removed from the total of 4907 articles. The remaining 2581 articles were screened for title and abstract. 1913 articles were excluded due to irrelevance. The remaining 300 were screened as full text. Primiparity associated with the use of forceps were the features associated with the highest incidence of OASIS in the selected articles (19.4%). OASIS in all women had an overall incidence of 3.8%. The incidence of OASIS in all women by geographical region was the highest (6.5%) in North America. CONCLUSIONS: There are various factors that impact on the incidence of OASIS and the combination of some of these, such as the use of forceps in primiparas, resulted in the highest incidence of OASIS. The lack of international consensus is limiting the improvements that can be done to reduce OASIS rates and improve best clinical practice.
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Canal Anal , Parto Obstétrico , Humanos , Femenino , Canal Anal/lesiones , Incidencia , Embarazo , Parto Obstétrico/efectos adversos , Parto Obstétrico/estadística & datos numéricos , Factores de Riesgo , Complicaciones del Trabajo de Parto/epidemiología , Paridad , Forceps Obstétrico/efectos adversos , Extracción Obstétrica/efectos adversos , Extracción Obstétrica/estadística & datos numéricos , Extracción Obstétrica/instrumentación , Adulto , Laceraciones/epidemiología , Laceraciones/etiologíaAsunto(s)
Traumatismos del Nacimiento , Enfermedades del Recién Nacido , Embarazo , Recién Nacido , Femenino , Humanos , Extracción Obstétrica por Aspiración/efectos adversos , Traumatismos del Nacimiento/etiología , Familia , Instrumentos Quirúrgicos , Forceps Obstétrico/efectos adversos , Parto Obstétrico/efectos adversos , Extracción Obstétrica , Estudios RetrospectivosRESUMEN
INTRODUCTION: The number of deliveries by forceps decreases significantly in favour of the vacuum. Now, when the use of forceps is necessary, physicians less experimented with this procedure are likely to induce serious and preventable perineal or foetal injuries. Training therefore becomes essential. However, there are no clear recommendations on the technique to perform a delivery by forceps, namely the body posture and gesture to adopt. Our goal is then to provide a protocol that can help to determine if there is an optimal technique to perform a delivery by forceps. METHOD: We will include voluntary participants whose level of experience and type of practice differ. We will propose to record their postures and gestures using an optoelectronic motion analysis system during a forceps delivery simulated on a mannequin. We will also measure the traction force produced by the subject on the forceps using force platforms and technical markers placed on the forceps. We will then perform a principal component analysis to look for similar motion patterns. EXPECTED RESULTS: We plan to analyse about fifty participants (25 seniors and 25 juniors). Our hypothesis is that the realism of the simulation will be deemed satisfactory by the participants, that the experimental conditions will not modify their gestures, and that the degree of experience will result in different techniques. CONCLUSION: A better knowledge on the posture and gesture to adopt to realise a forceps delivery should improve the safety of women and new-borns. The results of this study could also be a valuable contribution for the training of obstetricians.
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Extracción Obstétrica , Forceps Obstétrico , Embarazo , Femenino , Humanos , Obstetras , Parto Obstétrico , PosturaRESUMEN
PONTOS-CHAVE Quando utilizados na técnica correta, fórcipes e vácuo-extratores apresentam baixos índices de complicações. Para o feto com sinais de hipóxia no período expulsivo, o parto vaginal operatório tem potencial para reduzir a exposição aos fatores intraparto que promovem a encefalopatia hipóxico-isquêmica. Fórcipes médios e/ou rotacionais são opções apropriadas em circunstâncias selecionadas e exigem habilidade e experiência. Os fórcipes são mais resolutivos do que os vácuo-extratores para o parto vaginal operatório, porém são mais associados a lacerações perineais graves. Céfalo-hematoma é mais provável de ocorrer com o aumento na duração da vácuo-extração. Os vácuo-extratores de campânulas flexíveis apresentam taxas maiores de falha, porém apresentam menores incidências de trauma no couro cabeludo do neonato. (AU)
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Humanos , Femenino , Embarazo , Recién Nacido , Trabajo de Parto , Extracción Obstétrica/métodos , Extracción Obstétrica por Aspiración/efectos adversos , Recién Nacido/líquido cefalorraquídeo , Cesárea , Ultrasonografía Prenatal , Isquemia , Hipoxia , Forceps Obstétrico/efectos adversosAsunto(s)
Forceps Obstétrico , Médicos , Humanos , Femenino , Embarazo , Extracción Obstétrica , Reino UnidoRESUMEN
BACKGROUND: There is conflicting evidence regarding the safety of Kielland's rotational forceps delivery (KRFD) in comparison with other modes of delivery for the management of persistent fetal malposition in the second stage of labour. OBJECTIVES: To derive estimates of risks of maternal and neonatal complications following KRFD, compared with rotational ventouse delivery (RVD), non-rotational forceps delivery (NRFD) or a second-stage caesarean section (CS), from a systematic review and meta-analysis of the literature. SEARCH STRATEGY: Standard search methodology, as recommended by the Cochrane Handbook for Systematic Reviews of Interventions. SELECTION CRITERIA: Case series, prospective or retrospective cohort studies and population-based studies. DATA COLLECTION AND ANALYSIS: A meta-analysis using a random-effects model was used to derive weighted pooled estimates of maternal and neonatal complications. MAIN RESULTS: Thirteen studies were included. For postpartum haemorrhage there was no significant difference between Kielland's and ventouse delivery; the rate was lower in Kielland's delivery compared with non-rotational forceps (RR 0.79, 95% CI 0.65-0.95) and second-stage CS (RR 0.45, 95% CI 0.36-0.58). There were no differences in the rates of anal sphincter injuries or admission to neonatal intensive care. Rates of shoulder dystocia were higher with Kielland's delivery compared with ventouse delivery (RR 1.79, 95% CI 1.08-2.98), but rates of neonatal birth trauma were lower (RR 0.49, 95% CI 0.26-0.91). There were no differences seen in the rates of 5-min APGAR score < 7 between Kielland's delivery and other instrumental births, but they were lower when compared with second-stage CS (RR 0.47, 95% CI 0.23-0.97). CONCLUSIONS: Kielland's rotational forceps delivery is a safe option for the management of fetal malposition in the second stage of labour.
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Enfermedades del Recién Nacido , Complicaciones del Trabajo de Parto , Recién Nacido , Embarazo , Humanos , Femenino , Extracción Obstétrica/efectos adversos , Forceps Obstétrico/efectos adversos , Cesárea/efectos adversos , Estudios Retrospectivos , Estudios Prospectivos , Complicaciones del Trabajo de Parto/epidemiología , Complicaciones del Trabajo de Parto/etiología , Enfermedades del Recién Nacido/etiologíaRESUMEN
The idea of using an instrument to assist natural childbirth is not new and it was in the 18th and 19th centuries that the forceps was developed. It is only after the Second World War that the suction cup provides an alternative to instrumental childbirth, but still based on prehension and traction. In 1950, Emile Thierry, in France, presented his spatulas based on the then original principle of propulsion. The diffusion of spatulas is almost non-existent in the Anglo-Saxon world but is not limited to France since its use was real by the Iberians and Latin Americans. There are currently three types of spatula, two of which are French and one Colombian. This review takes up the saga of this instrument for more than 70 years, develops its particularities and describes the present literature.
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Extracción Obstétrica , Forceps Obstétrico , Embarazo , Femenino , Humanos , Colombia , Parto Obstétrico , Instrumentos QuirúrgicosRESUMEN
OBJECTIVE: When novel devices are used 'in human' for the first time, their optimal use is uncertain because clinicians only have experience from preclinical studies. This study aimed to investigate factors that might optimise use of the Odon Device for assisted vaginal birth. DESIGN: We undertook qualitative case studies within the ASSIST Study, a feasibility study of the Odon Device. Each 'case' was defined as one use of the device and included at least one of the following: observation of the attempted assisted birth, and an interview with the obstetrician, midwife or woman. Data collection and thematic analysis ran iteratively and in parallel. SETTING: Tertiary referral National Health Service maternity unit in the Southwest of England. PARTICIPANTS: Women requiring a clinically indicated assisted vaginal birth. INTERVENTION: The Odon Device, an innovative device for assisted vaginal birth. PRIMARY AND SECONDARY OUTCOME MEASURES: Determining the optimal device technique, device design and defining clinical parameters for use. RESULTS: Thirty-nine cases involving an attempted Odon-assisted birth were included in this study, of which 19 resulted in a successful birth with the device. Factors that improved use included optimisation of device technique, device design and clinical parameters for use. Technique adaptations included: applying the device during, rather than between, contractions; having a flexible approach to the application angle; and deflating the air cuff sooner than originally proposed. Three design modifications were proposed involving the deflation button and sleeve. Although use of the device was found to be appropriate in all fetal positions, it was considered contraindicated when the fetal station was at the ischial spines. CONCLUSIONS: Case study methodology facilitated the acquisition of rapid insights into device function in clinical practice, providing key insights regarding use, design and key clinical parameters for success. This methodology should be considered whenever innovative devices are introduced into clinical practice. TRIAL REGISTRATION NUMBER: ISRCTN10203171.
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Extracción Obstétrica , Partería , Estudios de Factibilidad , Femenino , Humanos , Parto , Embarazo , Medicina EstatalRESUMEN
BACKGROUND: The fetal occiput transverse position in the second stage of labor is associated with adverse maternal and perinatal outcomes. Prophylactic manual rotation in the second stage of labor is considered a safe and easy to perform procedure that has been used to prevent operative deliveries. OBJECTIVE: This study aimed to determine the efficacy of prophylactic manual rotation in the management of the occiput transverse position for preventing operative delivery. We hypothesized that among women who are at ≥37 weeks' gestation with a baby in the occiput transverse position early in the second stage of labor, manual rotation compared with a "sham" rotation will reduce the rate of operative delivery. STUDY DESIGN: A double-blinded, parallel, superiority, multicenter, randomized controlled clinical trial in 3 tertiary hospitals was conducted in Australia. The primary outcome was operative (cesarean, forceps, or vacuum) delivery. Secondary outcomes were cesarean delivery, serious maternal morbidity and mortality, and serious perinatal morbidity and mortality. Outcomes were analyzed by intention to treat. Proportions were compared using χ2 tests adjusted for stratification variables using the Mantel-Haenszel method or Fisher exact test. Planned subgroup analyses by operator experience and technique of manual rotation (digital or whole hand rotation) were performed. The planned sample size was 416 participants (trial registration: ACTRN12613000005752). RESULTS: Here, 160 women with a term pregnancy and a baby in the occiput transverse position in the second stage of labor, confirmed by ultrasound, were randomly assigned to receive either a prophylactic manual rotation (n=80) or a sham procedure (n=80), which was less than our original intended sample size. Operative delivery occurred in 41 of 80 women (51%) assigned to prophylactic manual rotation and 40 of 80 women (50%) assigned to a sham rotation (common risk difference, -4.2% [favors sham rotation]; 95% confidence interval, -21 to 13; P=.63). Among more experienced proceduralists, operative delivery occurred in 24 of 47 women (51%) assigned to manual rotation and 29 of 46 women (63%) assigned to a sham rotation (common risk difference, 11%; 95% confidence interval, -11 to 33; P=.33). Cesarean delivery occurred in 6 of 80 women (7.5%) in the manual rotation group and 7 of 80 women (8.7%) in the sham group. Instrumental (forceps or vacuum) delivery occurred in 35 of 80 women (44%) in the manual rotation group and 33 of 80 women (41%) in the sham group. There was no significant difference in the combined maternal and perinatal outcomes. The trial was terminated early because of limited resources. CONCLUSION: Planned prophylactic manual rotation did not result in fewer operative deliveries. More research is needed in the use of manual rotation from the occiput transverse position for preventing operative deliveries.
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Presentación en Trabajo de Parto , Complicaciones del Trabajo de Parto , Cesárea , Extracción Obstétrica , Femenino , Humanos , Embarazo , Ultrasonografía PrenatalRESUMEN
We compared complications in pregnancies that had Kielland's rotational forceps delivery (KRFD) with non-rotational forceps delivery (NRFD). Maternal outcomes included post-partum haemorrhage (PPH) and obstetric anal sphincter injury (OASIS); neonatal outcomes included admission to neonatal intensive care unit (NICU), 5-minute Apgar scores <7, hypoxic ischaemic encephalopathy (HIE), jaundice, shoulder dystocia and birth trauma. The study population included 491 (2.1%) requiring KRFD, 1,257 (5.3%) requiring NRFD and 22,111 (93.0%) that had SVD. In pregnancies with NRFD compared to KRFD, there was higher incidence of OASIS (8.5% vs. 4.7%; p = .006) and a non-significant increased trend for PPH (15.0% vs. 12.4%; p = .173). There was no significant difference in rates of admission to NICU (p = .628), 5-minute Apgar score <7 (p = .375), HIE (p = .532), jaundice (p = .809), severe shoulder dystocia (p = .507) or birth trauma (p = .514). Our study demonstrates that KRFD has lower rates of maternal complications compared to NRFD whilst the rates of neonatal complications are similar.IMPACT STATEMENTWhat is already known on this subject? Kielland's rotational forceps is used for achieving vaginal delivery in pregnancies with failure to progress in second stage of labour secondary to fetal malposition. The use of Kielland's forceps has significantly declined in the last few decades due to concerns about an increased risk of maternal and neonatal complications, despite the absence of any major studies demonstrating this increased risk.What do the results of this study add? There are some studies which compare the risks in pregnancies delivering by Kiellands forceps with rotational ventouse deliveries but there is limited evidence comparing the risks of rotational with non-rotational forceps deliveries. Our study compares the major maternal and neonatal complications in a large cohort of pregnancies undergoing rotational vs. non-rotational forceps deliveries.What are the implications of these findings for clinical practice and/or further research? The results of our study demonstrate that maternal and neonatal complications in pregnancies delivering by Kielland's rotational forceps undertaken by appropriately trained obstetricians are either lower or similar to those delivering by non-rotational forceps. Consideration should be given to ensure that there is appropriate training provided to obstetricians to acquire skills in using Kielland's forceps.