Mild neonatal complications following guideline-compliant vacuum-assisted delivery in Japan: improvements still needed.

INTRODUCTION: Neonatal cephalohematoma and hyperbilirubinemia are often encountered after vacuum-assisted delivery. For safe obstetric practice, guidelines for vacuum procedure were published in 2014 in Japan. We aimed to identify the risk of mild neonatal complications since guideline introduction. METHODS: This retrospective observational study included singleton deliveries at term gestation from 2015 to 2019 at a single perinatal center in Japan. Incidences of neonatal jaundice requiring phototherapy, cephalohematoma, and umbilical artery pH <7.10 were determined and risk factors relevant to the development of hyperbilirubinemia were evaluated. RESULTS: Of 1010 deliveries during the study period, vacuum procedures were attempted in 183 (18%). Guideline recommendations were fully adhered to in over 98% of vacuum procedures. Phototherapy for neonatal hyperbilirubinemia was performed in 75 (41%) of 183 deliveries with vacuum procedure, cephalohematoma occurred in 35 (19%), and umbilical artery pH <7.10 was observed in 10 (5.5%), all of which were significantly higher than without vacuum procedure, such as hyperbilirubinemia (11%, risk ratio [RR] = 3.8, 95% confidence interval [CI] = 2.9 - 4.9, p < .0001), cephalohematoma (1.0%, RR = 19.8, 95%CI = 9.3 - 41.9, p < .0001), and umbilical artery pH <7.10 (0.6%, RR = 9.0, 95%CI = 3.1 - 26.1, p < .0001). Multiple logistic regression analysis demonstrated that vacuum procedure was the factor most strongly associated with neonatal hyperbilirubinemia (odds ratio = 3.5, 95%CI = 2.2 - 5.5, p < .0001). DISCUSSION: Vacuum procedure is an important option for the safe vaginal delivery. However, neonates should be observed for development of jaundice to prevent kernicterus even after optimally performed vacuum-assisted delivery.

Neonatal outcome of second-stage cesarean delivery versus vacuum extraction among neonates <34 weeks.

OBJECTIVE: Among deliveries <34 weeks, there is inconclusive evidence regarding the preferred route of delivery when there is a need to expedite delivery during the second stage of labor. As it is unreasonable that future randomized controlled trials will be conducted to settle this query, every clinical data concerning this topic, may be helpful. We aim to compare neonatal outcomes among women undergoing emergent cesarean delivery (ECD) versus vacuum-assisted delivery (VAD) during the second stage of labor among singleton gestations <34 weeks. METHODS: A retrospective cohort study including all women who underwent either ECD or VAD at the second stage of labor between 30°/7 and 336/7 weeks, during 2011-2019. The primary outcome was the rate of adverse neonatal outcomes, defined as intrapartum death, mechanical ventilation, asphyxia, respiratory distress syndrome, subgaleal hemorrhage, intraventricular hemorrhage, necrotizing enterocolitis, and phototherapy. RESULTS: Of the 153,672 live singleton deliveries during the study period, 2871 (1.9%) delivered before 34°/7. Of those 1674 (58.3%) delivered vaginally unassisted and 1137 (39.6%) delivered by a CD during the first stage of labor. A total of 60 deliveries were analyzed, with a median gestational age of 32 weeks, interquartile range (IQR) 31-33. Median birth weight at delivery was 1845 g, IQR 1574-2095. Overall 25 (42%) of women were delivered by VAD and 35 by CD (58%). Indications for expeditious delivery did not differ between the study groups. Neonates delivered by VAD had a higher median birth weight (1940 vs. 1620 g, p = .02). Second stage of labor was longer in the ECD group as compared to the VAD group (median 200 vs. 52 min, p = .01). The rate of Apgar score at 1 min <7 was higher among the CD group (10 (40%) vs. 5 (14%), OR [95% CI]: 4.0 (1.1-13.8), p = .03). Longer length of stay was evident in the CD group as compared to the VAD group (median 30 vs. 21 days, p = .001). The rate of composite neonatal adverse outcome was comparable between the study groups. Adverse outcomes were associated with lower body mass index (median 27.7 vs. 34.9, p = .04), higher rate of premature preterm rupture of membranes (40 (91%) vs. 5 (31%), OR [95% CI]: 22.0 (5.0-91.1), p < .001) and labor dystocia as the indication for expedited delivery (38 (86%) vs. 7 (44%), OR [95% CI]: 8.1 (2.1-30.1), p = .001). CONCLUSIONS: Cesarean delivery during the second stage of labor of gestations <34 weeks was associated with a higher rate of lower Apgar scores and longer length of stay. SYNOPSIS: Delivery by second stage CD of premature neonates <34 weeks is associated with a higher rate of lower Apgar score.

Factors related to the practice of vacuum-assisted birth: findings from provider interviews in Kigoma, Tanzania.

BACKGROUND: Vacuum-assisted birth is not widely practiced in Tanzania but efforts to re-introduce the procedure suggest some success. Few studies have targeted childbirth attendants to learn how their perceptions of and training experiences with the procedure affect practice. This study explores a largely rural cohort of health providers to determine associations between recent practice of the procedure and training, individual and contextual factors. METHODS: A cross-sectional knowledge, attitudes and practice survey of 297 providers was conducted in 2019 at 3 hospitals and 12 health centers that provided comprehensive emergency obstetric care. We used descriptive statistics and binary logistic regression to model the probability of having performed a vacuum extraction in the last 3 months. RESULTS: Providers were roughly split between working in maternity units in hospitals and health centers. They included: medical doctors, assistant medical officers (14%); clinical officers (10%); nurse officers, assistant nurse officers, registered nurses (32%); and enrolled nurses (44%). Eighty percent reported either pre-service, in-service vacuum extraction training or both, but only 31% reported conducting a vacuum-assisted birth in the last 3 months. Based on 11 training and enabling factors, a positive association with recent practice was observed; the single most promising factor was hands-on solo practice during in-service training (66% of providers with this experience had conducted vacuum extraction in the last 3 months). The logistic regression model showed that providers exposed to 7-9 training modalities were 7.8 times more likely to have performed vacuum extraction than those exposed to fewer training opportunities (AOR = 7.78, 95% CI: 4.169-14.524). Providers who worked in administrative councils other than Kigoma Municipality were 2.7 times more likely to have conducted vacuum extraction than their colleagues in Kigoma Municipality (AOR = 2.67, 95% CI: 1.023-6.976). Similarly, providers posted in a health center compared to those in a hospital were twice as likely to have conducted a recent vacuum extraction (AOR = 2.11, 95% CI: 1.153-3.850), and finally, male providers were twice as likely as their female colleagues to have performed this procedure recently (AOR = 1.95, 95% CI: 1.072-3.55). CONCLUSIONS: Training and location of posting were associated with recent practice of vacuum extraction. Multiple training modalities appear to predict recent practice but hands-on experience during training may be the most critical component. We recommend a low-dose high frequency strategy to skills building with simulation and e-learning. A gender integrated approach to training may help ensure female trainees are exposed to critical training components.

Reducing intrapartum fetal deaths through low-dose high frequency clinical mentorship in a rural hospital in Western Kenya: a quasi-experimental study.

BACKGROUND: Intrapartum fetal mortality can be prevented by quality emergency obstetrics and newborn care (EmONC) during pregnancy and childbirth. This study evaluated the effectiveness of a low-dose high-frequency onsite clinical mentorship in EmONC on the overall reduction in intrapartum fetal deaths in a busy hospital providing midwife-led maternity services in rural Kenya. METHODS: A quasi-experimental (nonequivalent control group pretest - posttest) design in a midwife-led maternity care hospitals. Clinical mentorship and structured supportive supervision on EmONC signal functions was conducted during intervention. Maternity data at two similar time points: Oct 2015 to July 2016 (pre) and August 2016 to May 2017 (post) reviewed. Indicators of interest at Kirkpatrick's levels 3 and 4 focusing on change in practice and health outcomes between the two time periods were evaluated and compared through a two-sample test of proportions. Proportions and p-values were reported to test the strength of the evidence after the intervention. RESULTS: Spontaneous vaginal delivery was the commonest route of delivery between the two periods in both hospitals. At the intervention hospital, assisted vaginal deliveries (vacuum extractions) increased 13 times (0.2 to 2.5%, P < 0.0001), proportion of babies born with low APGAR scores requiring newborn resuscitation doubled (1.7 to 3.7%, P = 0.0021), proportion of fresh stillbirths decreased 5 times (0.5 to 0.1%, P = 0.0491) and referred cases for comprehensive emergency obstetric care doubled (3.0 to 6.5%, P < 0.0001) with no changes observed in the control hospital. The proportion of live births reduced (98 to 97%, P = 0.0547) at the control hospital. Proportion of macerated stillbirths tripled at the control hospital (0.4 to 1.4%, P = 0.0039) with no change at the intervention hospital. CONCLUSION: Targeted mentorship improves the competencies of nurse/midwives to identify, manage and/or refer pregnancy and childbirth cases and/or complications contributing to a reduction in intrapartum fetal deaths. Scale up of this training approach will improve maternal and newborn health outcomes.

Midwives and Post-abortion Care in Gabon: "Things have really changed".

Complications from spontaneous and induced abortion are a primary cause of death of women in sub-Saharan Africa. Le Réseau d'Afrique Centrale pour la Santé Reproductive des Femmes: Gabon, Cameroun, Guinée Équatoriale (the Middle African Network for Women's Reproductive Health, or GCG as it is commonly known) was founded in 2009 to identify and overcome obstacles to post-abortion care in Gabon. Research identified the main obstacle as lack of emergency skills and provisions among first-line health care providers. To fill the lacuna, GCG designed a program to train midwives in manual vacuum aspiration (MVA), misoprostol protocols, and the insertion of T-shaped copper IUDs. This article presents a nine-year retrospective (2009-2018) of the program. Qualitative and quantitative results confirm correlations between midwives' practice of MVA in health centers and spectacular decreases in treatment delays, with corresponding decreases in mortality from abortion complications. Our findings also demonstrate how these advances have been threatened by opposition to midwife practice in certain urban medical centers despite encouragement by the Gabon Ministry of Health to use the new protocols. Women's human right to the highest attainable standard of health, including access to safe abortion, is an assumption that GCG shares with the 40 African countries that have ratified the Protocol to the African Charter on Human and Peoples' Rights on the Rights of Women in Africa. The training program illustrates how a direct-action strategy can fully equip medical practitioners, especially those in peripheral sites with meager resources, to provide emergency post-abortion and abortion care even before governments legislate their human rights commitment.

[Short-term neonatal outcomes of vacuum-assisted delivery. A case-control study]. / Complicaciones neonatales a corto plazo de los partos por ventosa. Estudio caso-control.

INTRODUCTION: The purpose of this study was to assess the neonatal morbidity and mortality associated with vacuum-assisted vaginal deliveries compared to all other vaginal deliveries, and to identify the associated risk factors. MATERIAL AND METHODS: We conducted a retrospective case-control study in a level iii maternity hospital between 2012 and 2016, including 1,802 vacuum-assisted vaginal deliveries and 2control groups: 1802 spontaneous deliveries and 909 forceps-assisted deliveries. We considered minor complications (soft tissue trauma, cephalohaematoma, jaundice, intensive phototherapy, transient brachial plexus injury) and major complications (hypoxic-ischaemic encephalopathy, intracranial and subgaleal haemorrhage, seizures, cranial fracture, permanent brachial plexus injury), admission to the neonatal intensive care unit and death. RESULTS: The risk of soft tissue trauma (aOR, 2.4; P<.001), cephalohaematoma (aOR, 5.5; P<.001), jaundice (aOR, 4.4; P<.001), intensive phototherapy (aOR, 2.1; P<.001) and transient brachial plexus injury (aOR; 2.1, P=.006) was higher in vacuum deliveries compared to spontaneous deliveries. Admission to the neonatal intensive care unit was also higher in vacuum deliveries compared to spontaneous deliveries (OR, 1.9; P=.001). When we compared vacuum with forceps deliveries, we found a higher risk of soft tissue trauma (OR, 2.1; P=.004), cephalohaematoma (OR, 2.2, P=.046) and jaundice (OR, 1.4; P=.012). Major complications were more frequent in the vacuum group comparing with the control groups, but the difference was not significant. The 2deaths occurred in vacuum deliveries (1.1 per 1000). CONCLUSION: The proportion of minor neonatal complications was higher in the vacuum-assisted delivery group. Although major complications and death were also more frequent, they were uncommon, with no significant differences compared to the other groups. There are obstetrical indications for vacuum delivery, but it should alert to the need to watch for potential neonatal complications.

Outcomes of vacuum-assisted vaginal deliveries of mothers with gestational diabetes mellitus.

Objective: To evaluate the outcomes of vacuum-assisted vaginal deliveries (VAD) among neonates of mothers with gestational diabetes mellitus (GDM). Study design: Retrospective cohort study of women with singleton gestation ≥37 + 0 weeks of gestation who underwent VAD at a single, tertiary, medical center (2007-2014). Women with GDM and their neonates were compared to women without diabetes and their neonates. Composite neonatal outcome was defined as ≥1 of the following: shoulder dystocia, 5-min Apgar score <7, asphyxia, seizure, subgaleal, subarachnoid or subdural hemorrhage, fracture of the clavicle, humerus or skull, or Erb's palsy. Results: Overall, 251 (5.2%) women with GDM were compared with 4534 (94.8%) women without GDM. Women with GDM were older, delivered earlier, with higher rates of mild preeclampsia and induction of labor. Their neonates had higher mean birth weight percentile, and higher rates of hypoglycemia, phototherapy, fracture of the humerus (3.2 versus 1.1%, aOR 2.95, 95%CI 1.38-6.30), and subarachnoid hemorrhage (1.2 versus 0.3%, aOR 4.56, 95%CI 1.28-16.26). No difference was found with regards to the composite neonatal outcome (9.2 versus 11.1%, p = .34). Conclusions: GDM is associated with a higher risk for certain birth injuries in VAD at ≥37 + 0 weeks of gestation, yet the overall risk of adverse neonatal outcomes is comparable to women without GDM.

Risk factors for obstetric anal sphincter injury: To prolong or to vacuum?

INTRODUCTION: An awareness of risk factors for obstetric anal sphincter injuries (OASIS) is essential in order to reduce the occurrence of the primary event. These risk factors are demographic, obstetric and intrapartum related. We aimed to identify the risk factors for OASIS and to examine how modifiable risk factors may be used in order to reduce the incidence of OASIS. METHODS: A retrospective, matched case-control study was conducted in the delivery ward of a single university teaching hospital in Israel, using data from January 2004 to July 2012. All singleton vaginal deliveries at term with OASIS were included. The controls included women matched at a ratio of 1:2 based on gestational age and deliveries that occurred immediately before and after the delivery of the women in the study group. RESULTS: Overall, 113 OASIS were identified. Stepwise conditional logistic regression revealed that the first vaginal birth (OR = 7.6; 95% confidence interval (CI), 3.5-16.3; p < 0.001) particularly after a previous caesarean section (OR = 13.6; 95% CI, 4.7-39.3; p < 0.001) and the length of the second stage (OR 1.5; 95% CI, 1.1-2.1, p = 0.045) were the only risk factors for OASIS. Among 24 primiparous women who already had a prolonged second stage, 15 delivered by vacuum extraction and nine spontaneously; OASIS occurred in eight (53%) and three (33%) women, respectively. Multivariate analysis showed that this difference was not significant (OR = 2.3; 95% CI, 0.4-12.7; p = 0.35). CONCLUSIONS: The first vaginal birth particularly after a caesarean delivery and the length of the second stage increased the risk of OASIS. Vacuum extraction performed to shorten a prolonged second stage is not necessarily protective.

Impact of maternity care policy in Catalonia: a retrospective cross-sectional study of service delivery in public and private hospitals.

BACKGROUND: As a result of the growing number of interventions that are now performed in the context of maternity care, health authorities have begun to examine the possible repercussions for service provision and for maternal and neonatal health. In Spain the Strategy Paper on Normal Childbirth was published in 2008, and since then the authorities in Catalonia have sought to implement its recommendations. This paper reviews the current provision of maternity care in Catalonia. METHODS: This was a descriptive study. Hospitals were grouped according to their source of funding (public or private) and were stratified (across four strata) on the basis of the annual number of births recorded within their respective maternity service. Data regarding the distribution of obstetric professionals were taken from an official government survey of hospitals published in 2010. The data on obstetric interventions (caesarean, use of forceps, vacuum or non-specified instruments) performed in 2007, 2010 and 2012 were obtained by consulting discharge records of 44 public and 20 private hospitals, which together provide care in 98% of all births in Catalonia. Proportions and confidence intervals were calculated for each intervention performed in all full-term (37-42 weeks) singleton births. RESULTS: Analysis of staff profiles according to the stratification of hospitals showed that almost all the hospitals had more obstetricians than midwives among their maternity care staff. Public hospitals performed fewer caesareans [range between 19.20% (CI 18.84-19.55) and 28.14% (CI 27.73-28.54)] than did private hospitals [range between 32.21% (CI 31.78-32.63) and 39.43% (CI 38.98-39.87)]. The use of forceps has decreased in public hospitals. The use of a vacuum extractor has increased and is more common in private hospitals. CONCLUSIONS: Caesarean section is the most common obstetric intervention performed during full-term singleton births in Catalonia. The observed trend is stable in the group of public hospitals, but shows signs of a rise among private institutions. The number of caesareans performed in accredited public hospitals covers a limited range with a stable trend. Among public hospitals the highest rate of caesareans is found in non-accredited hospitals with a lower annual number of births.

Quality of obstetric care in the sparsely populated sub-arctic area of Norway 2009-2011.

BACKGROUND: It is challenging to obtain high quality obstetric care in a sparsely populated area. In the subarctic region of Norway, significant distances, weather conditions and seasonable darkness have called for a decentralized care model. We aimed to explore the quality of this care. METHODS: A retrospective study employing data (2009-11) from the Medical Birth Registry of Norway was initiated. Northern Norwegian and Norwegian figures were compared. Midwife administered maternity units, departments at local and regional specialist hospitals were compared. National registry data on post-caesarean wound infection (2009-2010) was added. Quality of care was measured as rate of multiple pregnancies, caesarean section, post-caesarean wound infection, Apgar score <7, birth weight <2.5 kilos, perineal rupture, stillbirth, eclampsia, pregnancy induced diabetes and vacuum or forceps assisted delivery. There were 15,586 births in 15 delivery units. RESULTS: Multiple pregnancies were less common in northern Norway (1.3 vs. 1.7%) (P = 0.02). Less use of vacuum (6.6% vs. 8.3%) (P = 0.01) and forceps (0.9% vs 1.7%) (P < 0.01) assisted delivery was observed. There was no difference with regard to pregnancy induced diabetes, caesarean section, stillbirth, Apgar score < 7 and eclampsia. A significant difference in birth weight < 2.5 kilos (4.7% vs. 5.0%) (P < 0.04) and perineal rupture grade 3 and 4 (1.5% vs. 2.3%) (P < 0.02) were revealed. The post-caesarean wound infection rate was higher (10.5% vs. 7.4%) (P < 0.01). CONCLUSION: Northern Norway had an obstetric care of good quality. Birth weight, multiple pregnancies and post-caesarean wound infection rates should be further elucidated.

Insufficient pain relief in vacuum extraction deliveries: a population-based study.

OBJECTIVE: To investigate the pain relief used in association with vacuum extraction assisted deliveries and to identify risk factors for not receiving pain relief during the procedure. DESIGN: Retrospective birth register study. SETTING: Nationwide study in Sweden. POPULATION: The study population consisted of all women (n = 62 568) with a singleton pregnancy who gave birth in gestational weeks 37(+0) to 41(+6) between 1999 and 2008 and were delivered by vacuum extraction. METHOD: Register study with data from the Swedish Medical Birth Register. MAIN OUTCOME MEASURES: Epidural blockade, spinal blockade, pudendal nerve blockade, infiltration of the perineum, no pain relief. RESULTS: In all, 32.4% primiparas and 51.4% multiparas who had a vacuum-assisted delivery had this without potent pain relief such as epidural blockade, spinal blockade or pudendal nerve block. When infiltration was added as a method for pain relief, 18% were still delivered without pain relief. Multiparas were more likely than primiparas to be delivered without potent pain relief, odds ratio (OR) 2.29 95% confidence interval (CI) (2.20-2.38). Compared with women delivered by vacuum extraction due to prolonged labor, those with signs of fetal distress were more likely to be delivered without potent pain relief (OR) 1.74, 95% (CI) (1.68-1.81). CONCLUSION: A considerable number of women are delivered by vacuum extraction without pain relief. The high proportion might reflect that clinical staff do not always consider pain relief to be of high priority in vacuum extraction deliveries or that they fear impaired pushing forces.

Could introducing vacuum delivery into the education curriculum of community midwives in Yemen improve maternal and neonatal mortality and morbidity outcomes?

At present in Yemen the neonatal mortality rate stands at 12%. A contributing factor is that when abnormalities arise during labour in rural areas, there is an absence of trained medical staff to manage complications. Consequently, childbearing women are expected to travel long distances to hospitals to receive Essential Obstetric Care (EOC). This paper presents a debate over whether vacuum delivery should be introduced into the education curriculum of community midwifery courses in Yemen. It is proposed that this fundamental change to both the educational system and the community midwives role could facilitate a reduction in maternal and neonatal mortality and morbidity figures in Yemen.

Prenatal care and basic emergency obstetric care services provided at primary healthcare facilities in rural Nigeria.

OBJECTIVE: To assess the availability of prenatal care and basic emergency obstetric care services at primary healthcare (PHC) facilities in rural Nigeria. METHODS: In total, 652 PHC facilities enrolled in the Midwives Service Scheme, a government-funded program designed to reduce the national shortage of skilled birth attendants, were surveyed. RESULTS: In all, 44.0% of the PHC facilities evaluated did not provide all components of prenatal care, and only 39.0% of all pregnant women nationwide attended prenatal care clinics 4 or more times. In addition, 52.2% of the facilities were not distributing insecticide-treated nets to pregnant women, while only 36.8% of the PHC facilities provided services to prevent mother-to-child transmission of HIV. By contrast, 70.0% of the PHC facilities had access to antibiotics for the treatment of uncomplicated sepsis. Only 11.0% of clinics reported the use of vacuum extraction during labor and 36.8% provided post-abortion care services. Treatment for pre-eclampsia and eclampsia was initiated at 40.0% and 28.0% of PHC facilities, respectively, prior to referral. CONCLUSION: The present study provides useful information on the state of prenatal and basic emergency obstetric care in rural Nigeria. The data obtained indicate that changes are needed to achieve related Millennium Development Goals.

Is the operative delivery rate in low-risk women dependent on the level of birth care? A randomised controlled trial.

OBJECTIVE: To investigate possible differences in operative delivery rate among low-risk women, randomised to an alongside midwifery-led unit or to standard obstetric units within the same hospital. DESIGN: Randomised controlled trial. SETTING: Department of Obstetrics and Gynaecology, Østfold Hospital Trust, Tromsø, Norway. POPULATION: A total of 1111 women assessed to be at low risk at onset of spontaneous labour. METHODS: Randomisation into one of three birth units: the special unit; the normal unit; or the midwife-led unit. MAIN OUTCOME MEASURES: Total operative delivery rate, augmentation, pain relief, postpartum haemorrhage, sphincter injuries and intrapartum transfer, Apgar score <7 at 5 minutes, metabolic acidosis and transfer to neonatal intensive care unit. RESULTS: There were no significant differences in total operative deliveries between the three units: 16.3% in the midwife-led unit; 18.0% in the normal unit; and 18.8% in the special unit. There were no significant differences in postpartum haemorrhage, sphincter injuries or in neonatal outcomes. There were statistically significant differences in augmentation (midwife-led unit versus normal unit RR 0.73, 95% CI 0.59-0.89; midwife-led unit versus special unit RR 0.69, 95% CI 0.56-0.86), in epidural analgesia (midwife-led unit versus normal unit RR 0.68, 95% CI 0.52-0.90; midwife-led unit versus special unit RR 0.64, 95% CI 0.47-0.86) and in acupuncture (midwife-led unit versus normal unit RR 1.45, 95% CI 1.25-1.69; midwife-led unit versus special unit RR 1.45, 95% CI 1.22-1.73). CONCLUSIONS: The level of birth care does not significantly affect the rate of operative deliveries in low-risk women without any expressed preference for level of birth care.

Hematoma subgaleal crónico en un lactante. Presentación de un caso / Chronic subgaleal hematoma in a child. Case report

Los hematomas subgaleales neonatales son colecciones sanguinolentas, localizadas entre la galea y el tejido conectivo epicraneal; con frecuencia son infradiagnosticados, y en la mayoría de las ocasiones guardan relación con determinados procedimientos obstétricos como el uso de fórceps o ventosa. En general tienen poco volumen y suelen solucionarse espontáneamente. Ocasionalmente pueden alcanzar gran tamaño y ponen en riesgo la vida del recién nacido; excepcionalmente tienden a la cronificación siendo necesario para su tratamiento emplear procedimientos quirúrgicos. Exponemos el caso de una paciente menor de un año de edad que presenta un hematoma subgaleal secundario a parto asistido con ventosa y que precisó tratamiento quirúrgico (AU)

Neonatal subgaleal hematomas are underdiagnosed collections of blood beneath the galea, often caused by certain obstetric procedures such as use of forceps or vacuum. They generally have low volume and often resolve spontaneously. Occasionally, they can achieve a large volume and may endanger the live of the affected newborns. Rarely, they become chronic and exceptionally they may require surgical treatment. We report the case of a child under one year of age who was referred to our department because of a subgaleal hematoma secondary to vacuumassisted delivery that required surgical treatment (AU)

Use of routine interventions in vaginal labor and birth: findings from the Maternity Experiences Survey.

BACKGROUND: Intervention rates in maternity practices vary considerably across Canadian provinces and territories. The objective of this study was to describe the use of routine interventions and practices in labor and birth as reported by women in the Maternity Experiences Survey of the Canadian Perinatal Surveillance System. Rates of interventions and practices are considered in the light of current evidence and both Canadian and international recommendations. METHODS: A sample of 8,244 estimated eligible women was identified from a randomly selected sample of recently born infants drawn from the May 2006 Canadian Census and stratified primarily by province and territory. Birth mothers living with their infants at the time of interview were invited to participate in a computer-assisted telephone interview conducted by Statistics Canada on behalf of the Public Health Agency of Canada. Interviews averaged 45 minutes long and were completed when infants were between 5 and 10 months old (9-14 mo in the territories). Completed responses were obtained from 6,421 women (78%). RESULTS: Women frequently reported electronic fetal monitoring, a health care practitioner starting or speeding up their labor (or trying to do so), epidural anesthesia, episiotomy, and a supine position for birth. Some women also reported pubic or perineal shaves, enemas, and pushing on the top of their abdomen. CONCLUSIONS: Several practices and interventions were commonly reported in labor and birth in Canada, although evidence and Canadian and international guidelines recommend against their routine use. Practices not recommended for use at all, such as shaving, were also reported.

Qualitative analysis by interviews and video recordings to establish the components of a skilled low-cavity non-rotational vacuum delivery.

OBJECTIVES: The objectives of this study were to define the components of a skilled low-cavity non-rotational vacuum delivery (occiput anterior, vertex at station +2 or below and less than 45-degree rotation from midline) and to facilitate the transfer of skills from expert to trainee obstetricians. DESIGN: Qualitative study using interviews and video recordings. SETTING: Two university teaching hospitals (St Michael's Hospital, Bristol, and Ninewell's Hospital, Dundee). PARTICIPANTS: Ten obstetricians and eight midwives identified as experts in conducting or supporting operative vaginal deliveries. METHODS: Semi-structured interviews were carried out using routine clinical scenarios. The experts were also video recorded conducting low-cavity vacuum deliveries in a simulation setting. The interviews and video recordings were transcribed verbatim and analysed using thematic coding. The anonymised data were independently coded by three researchers and compared for consistency of interpretation. The experts reviewed the coded interviews and video data for respondent validation and clarification. The themes that emerged following the final coding were used to formulate a list of skills. MAIN OUTCOME MEASURES: Key technical skills of a low-cavity non-rotational delivery. RESULTS: The final list included detailed technical skills required for conducting a low-cavity vacuum delivery. The combination of semi-structured interviews and simulation videos allowed the formulation of a comprehensive skills tool for future evaluation. CONCLUSION: This explicitly defined skills list could aid trainees understanding of the technique of low-cavity vacuum delivery. This is an important first step in evaluating clinical competence in intrapartum procedures.