Use of holmium laser for umbilical cord transection in a monoamniotic pregnancy threatened by an acardiac co-twin: a case report.

BACKGROUND: Twin reversed arterial perfusion sequence is a rare complication of monochorionic multifetal pregnancies. In this syndrome, the acardiac twin has a nonfunctional heart, while the other twin, the pump twin, has normal development. The pump twin perfuses the acardiac twin and is therefore at risk for cardiac decompensation. In monoamniotic cases, the normal co-twin is also at risk of sudden death due to cord entanglement. Treatment consists of coagulation and transection of the acardiac's umbilical cord. We report the first intrauterine use in pregnancy of a Ho:yttrium aluminum garnet laser to safely and successfully transect the umbilical cord after Nd:yttrium aluminum garnet coagulation. CASE PRESENTATION: A 30-year-old Caucasian woman was referred to our fetal-maternal medicine unit at 9 weeks gestation with a monochorionic-monoamniotic twin pregnancy complicated by an acardiac twin. After counseling, she opted for an elective intervention to minimize the risks to the pump twin. At 16 weeks, fetoscopy was performed using a single 2-mm entry port. Through this port, a 1.0-mm fetoscope and a 0.365-mm laser fiber were introduced. Under fetoscopic sight and ultrasound (Doppler) guidance, the umbilical cord of the acardiac twin was first coagulated by laser energy using a Nd:yttrium aluminum garnet laser and then, using the same fiber, transected using a Ho:yttrium aluminum garnet laser. The patient underwent cesarean section at 38 weeks and delivered a healthy baby. CONCLUSIONS: We present the first report on intrauterine use of an Ho:yttrium aluminum garnet laser in human pregnancy. Ho:yttrium aluminum garnet laser energy can be successfully and safely used for umbilical cord transection and carries fewer risks than other methods of transection.

Two novel presentations of KCNMA1-related pathology--Expanding the clinical phenotype of a rare channelopathy.

BACKGROUND: KCNMA1 mutations have recently been associated with a wide range of dysmorphological, gastro-intestinal, cardiovascular, and neurological manifestations. METHODS: Whole exome sequencing was performed in order to identify the underlying pathogenic mutation in two cases presenting with diverse phenotypical manifestations that did not fit into well-known clinical entities. RESULTS: In an 8-year-old boy presenting with severe aortic dilatation, facial dysmorphism, and overgrowth at birth a de novo p.Gly375Arg KCNMA1 mutation was identified which has been reported previously in association with gingival hypertrophy, aortic dilatation, and developmental delay. Additionally, in a 30-week-old fetus with severe growth retardation and duodenal atresia a de novo p.Pro805Leu KCNMA1 mutation was identified. The latter has also been reported before in a boy with severe neurological manifestations, including speech delay, developmental delay, and cerebellar dysfunction. CONCLUSION: The current report presents the first antenatal presentation of a pathogenic KCNMA1 mutation and confirms the specific association of the p.Gly375Arg variant with early onset aortic root dilatation, gingival hypertrophy, and neonatal overgrowth.

Restrictive versus liberal fluid resuscitation strategy, influence on blood loss and hemostatic parameters in mild obstetric hemorrhage: An open-label randomized controlled trial. (REFILL study).

BACKGROUND: Evidence for optimal hemostatic resuscitation in postpartum hemorrhage (PPH) is lacking. Liberal fluid administration may result in acidosis, hypothermia and coagulopathy. OBJECTIVE: We hypothesize that in early PPH a restrictive fluid administration results in less progression to moderate PPH. STUDY DESIGN: In four Dutch hospitals we recruited women of 18 years and over, and more than 24 weeks pregnant. Exclusion criteria were: anticoagulant therapy, known coagulation disorders, pre-eclampsia, antenatal diagnosis of abnormally adhesive placenta, and a contraindication for liberal fluid therapy. We blindly randomized participants at 500 mL and ongoing blood loss in the third stage of labor between restrictive fluid administration (clear fluids 0.75-1.0 times the volume of blood lost) and liberal fluid administration (clear fluids 1.5-2.0 times the volume of blood lost). The primary outcome was progression to more than 1000 mL blood loss. Analyses were according to the intention-to-treat principle. RESULTS: From August 2014 till September 2019, 5190 women were informed of whom 1622 agreed to participate. A total of 252 women were randomized of which 130 were assigned to the restrictive group and 122 to the liberal group. In the restrictive management group 51 of the 130 patients (39.2%) progressed to more than 1000 mL blood loss versus 61 of the 119 patients (51.3%) in the liberal management group (difference, -12.0% [95%-CI -24.3% to 0.3%], p = 0.057). There was no difference in the need for blood transfusion, coagulation parameters, or in adverse events between the groups. CONCLUSIONS: Although a restrictive fluid resuscitation in women with mild PPH could not been proven to be superior, it does not increase the need for blood transfusion, alter coagulation parameters, or cause a rise in adverse events. It can be considered as an alternative treatment option to liberal fluid resuscitation. TRIAL REGISTRATION: NTR3789.

Lymphatic malformations adjacent to the airway in neonates: Risk factors for outcome.

PURPOSE: To evaluate imaging, treatment, and outcomes in neonates with a lymphatic malformation (LM) adjacent to the airway and to evaluate risk factors that can predict outcome. METHODS: A retrospective case series was conducted of ten patients treated between January 2011 and July 2019. The main outcome measures included airway compromise and clinical response to sclerotherapy ± surgery. Categorical data were compared using the Fisher's exact test. RESULTS: Ex-utero intrapartum therapy was performed in four cases, among whom one died due to sepsis. All patients underwent schlerotherapy, with surgical debulking in two. Four patients showed a good clinical response, and five started experimental systemic treatment. Patients with bilateral disease and patients with an LM with >180° tracheal surrounding were significantly at risk for airway compromise (bilateral: n = 6/6 versus n = 0/4, p = 0.005; >180°: n = 5/5 versus n = 1/5, p = 0.048). The need for LM treatment in the neonatal period was indicative of a poor clinical response ('non-responders' 5/6, 'responders' 0/4; p = 0.048). CONCLUSIONS: This study indicates that bilateral disease and >180° tracheal surrounding are risk factors for airway compromise in neonates with an LM adjacent to the airway. In addition, the need for early treatment seems to be indicative of a poor clinical response.

Development of Nationwide Recommendations to Support Prenatal Counseling in Extreme Prematurity.

OBJECTIVES: To develop a nationwide, evidence-based framework to support prenatal counseling in extreme prematurity, focusing on organization, decision-making, content, and style aspects. METHODS: A nationwide multicenter RAND-modified Delphi method study was performed between November 2016 and December 2017 in the Netherlands. Firstly, recommendations were extracted from literature and previous studies. Secondly, an expert panel (n = 21) with experienced parents, obstetricians, and neonatologists rated the recommendations on importance for inclusion in the framework. Thirdly, ratings were discussed in a consensus meeting. The final set of recommendations was approved and transformed into a framework. RESULTS: A total of 101 recommendations on organization, decision-making, content, and style were included in the framework, including tools to support personalization. The most important recommendations regarding organization were to have both parents involved in the counseling with both the neonatologist and obstetrician. The shared decision-making model was recommended for deciding between active support and comfort care. Main recommendations regarding content of conversation were explanation of treatment options, information on survival, risk of permanent consequences, impossibility to predict an individual course, possibility for multiple future decision moments, and a discussion on parental values and standards. It was considered important to avoid jargon, check understanding, and provide a summary. The expert panel, patient organization, and national professional associations (gynecology and pediatrics) approved the framework. CONCLUSIONS: A nationwide, evidence-based framework for prenatal counseling in extreme prematurity was developed. It contains recommendations and tools for personalization in the domains of organization, decision-making, content, and style of prenatal counseling.

Neonatal developmental and behavioral outcomes of immediate delivery versus expectant monitoring in mild hypertensive disorders of pregnancy: 2-year outcomes of the HYPITAT-II trial.

BACKGROUND: Management of preterm hypertensive disorders remains a clinical dilemma. The maternal benefits of delivery need to be weighed against the adverse neonatal consequences of preterm birth. Long-term consequences of obstetric management in offspring of women with hypertensive disorders in preterm pregnancy are largely unknown. We report child neurodevelopmental and behavioral outcomes at 2 years after the Hypertension and Preeclampsia Intervention Trial at near Term (HYPITAT-II) trial, which compared immediate delivery versus expectant monitoring in mild late preterm hypertensive disorders of pregnancy. OBJECTIVE: To compare effects of immediate delivery vs expectant monitoring on neurodevelopmental and behavioral outcomes at 2 years of age in offspring of women with mild late preterm hypertensive disorders. MATERIALS AND METHODS: We studied children born in the HYPITAT-II trial, a study in which women (n = 704) with hypertensive disorders of pregnancy who were between 34 and 37 weeks' gestation were randomized to immediate delivery or expectant monitoring. Participating women were asked to complete the Ages and Stages Questionnaire for developmental outcome and the Child Behavior Checklist for behavioral problems when their toddlers were 2 years old. RESULTS: We approached 545 of 704 randomized women (77%); 330 of 545 (61%) returned the questionnaires. In the immediate delivery group, 45 of 162 infants (28%) had an abnormal Ages and Stages Questionnaire score compared to 27 of 148 (18%) in the expectant monitoring group (risk difference, 9.6%; 95% CI, 0.3-18.0%); P = .045. In the pregnancies (n = 94) that delivered before reaching 36 weeks, 27% (n = 25) had an abnormal Ages and Stages Questionnaire score compared to 22% (n = 47) when delivered after 36 weeks (odds ratio, 0.77; confidence interval, 0.44-1.34). An abnormal Child Behavior Checklist outcome was found in 31 of 175 (18%) in the delivery group vs 24 of 166 (15%) in the expectant monitoring group (risk difference, 3.2%; 95% CI, -4.6% to 11.0%). After correction for maternal education, management strategy remained an independent predictor of abnormal Ages and Stages Questionnaire score (odds ratio, 0.48; confidence interval, 0.24 to -0.96, P = .03). In multivariable analyses, low birth weight, low maternal education, and immediate delivery policy were all significantly associated with an abnormal Ages and Stages Questionnaire score. CONCLUSION: In this study, we found that early delivery in women with late preterm hypertensive disorders is associated with poorer neurodevelopmental outcomes in their children at 2 years of age. These findings indicate an increased risk of developmental delay after early delivery compared to expectant monitoring. This follow-up study underlines the conclusion of the original HYPITAT-II study that, until the clinical situation deteriorates, expectant monitoring remains the most appropriate management strategy in the light of short- and long-term neonatal outcomes in women with preterm hypertensive disorders.

Balloon catheter for induction of labor in women with one previous cesarean and an unfavorable cervix.

INTRODUCTION: When women with a previous cesarean section and an unfavorable cervix have an indication for delivery, the choice is to induce labor or to perform a cesarean section. This study aims to assess the effectiveness and safety of a balloon catheter as a method of induction of labor in women with one previous cesarean section and an unfavorable cervix compared with an elective repeat cesarean section. MATERIAL AND METHODS: We performed a prospective cohort study in 51 hospitals in the Netherlands on term women with one previous cesarean section, a live singleton fetus in cephalic position, an unfavorable cervix and an indication for delivery. We recorded obstetric, maternal and neonatal characteristics. We compared the outcome of women who were induced with a balloon catheter with the outcome of women who delivered by elective repeat cesarean section. Main outcomes were maternal and neonatal morbidity. Mode of delivery was a secondary outcome for women who were induced. Adjusted odds ratios (aOR) were calculated using logistic regression, adjusted for potential confounders. RESULTS: Analysis was performed on 993 women who were induced and 321 women who had a repeat cesarean section (August 2011 until September 2012). Among the women who were induced, 560 (56.4%) delivered vaginally and 11 (1.1%) sustained a uterine rupture. Composite adverse maternal outcome (uterine rupture, severe postpartum hemorrhage or postpartum infection) occurred in 73 (7.4%) in the balloon and 14 (4.5%) women in the repeat cesarean section group (aOR 1.58, 95% confidence interval [CI] 0.85-2.96). Composite adverse neonatal outcome (Apgar score <7 at 5 minutes or umbilical pH <7.10) occurred in 57 (5.7%) and 10 (3.2%) neonates, respectively (aOR 1.40, 95% CI 0.87-3.48). Women who were induced had a shorter postpartum admission time (2.0 vs 3.0 days (P < 0.0001)). CONCLUSIONS: In women with a previous cesarean section and a need for delivery, induction of labor with a balloon catheter does not result in a significant increase in adverse maternal and neonatal outcomes as compared with planned cesarean section.

Amnioinfusion Compared With No Intervention in Women With Second-Trimester Rupture of Membranes: A Randomized Controlled Trial.

OBJECTIVE: To assess the effectiveness of amnioinfusion in women with second-trimester preterm prelabor rupture of membranes. METHODS: We performed a nationwide, multicenter, open-label, randomized controlled trial, the PPROM: Expectant Management versus Induction of Labor-III (PPROMEXIL-III) trial, in women with singleton pregnancies and preterm prelabor rupture of membranes at 16 0/7 to 24 0/7 weeks of gestation with oligohydramnios (single deepest pocket less than 20 mm). Participants were allocated to transabdominal amnioinfusion or no intervention in a one-to-one ratio by a web-based system. If the single deepest pocket was less than 20 mm on follow-up visits, amnioinfusion was repeated weekly until 28 0/7 weeks of gestation. The primary outcome was perinatal mortality. We needed 56 women to show a reduction in perinatal mortality from 70% to 35% (ß error 0.20, two-sided α error 0.05). RESULTS: Between June 15, 2012, and January 13, 2016, we randomized 28 women to amnioinfusion and 28 to no intervention. One woman was enrolled before the trial registration date (June 19, 2012). Perinatal mortality rates were 18 of 28 (64%) in the amnioinfusion group vs 21 of 28 (75%) in the no intervention group (relative risk 0.86, 95% CI 0.60-1.22, P=.39). CONCLUSION: In women with second-trimester preterm prelabor rupture of membranes and oligohydramnios, we found no reduction in perinatal mortality after amnioinfusion. CLINICAL TRIAL REGISTRATION: NTR Dutch Trial Register, NTR3492.

Evaluating Adherence to Guideline-Based Quality Indicators for Postpartum Hemorrhage Care in the Netherlands Using Video Analysis.

OBJECTIVE: To assess adherence to the national postpartum hemorrhage guideline and Managing Obstetric Emergencies and Trauma course instructions and its determinants in the Netherlands. METHODS: A prospective observational multicenter study in 16 Dutch hospitals analyzing data from medical records of 398 women at high risk for postpartum hemorrhage, of which 293 were supplemented with data from prospective video recordings. Adherence to guideline-based quality indicators for prevention, management, and organization of postpartum hemorrhage care was measured. Indicators for prevention and management of postpartum hemorrhage were categorized according to the amount of blood loss (less than 500, greater than 500, greater than 1,000, and greater than 2,000 mL). RESULTS: Overall, a lack of adherence was observed, particularly for the actions to be undertaken with blood loss greater than 1,000 mL (69 patients). Actions were not or only taken in a later stage when the blood loss had already increased to greater than 2,000 mL (21 patients). In almost 41% (n=119/293) of the deliveries, no active management was performed, and in almost 80% (n=89/112), vital signs were not monitored (blood loss greater than 500 mL) or monitored too late with respect to blood loss. The video recordings showed that in general the actual care given was considerably underreported in medical records. Postpartum hemorrhage care in the hospitals was well organized. Fifteen hospitals had a local postpartum hemorrhage protocol, and in 12 hospitals, team trainings were organized. Regarding the determinants, high-risk patient identification and type of hospital (university vs nonuniversity hospital) were mostly associated with better adherence. CONCLUSION: This study showed low adherence to the guideline-based quality indicators, indicating a problem with Dutch quality care. The unique video observations provided additional, valuable information at which level improvement can be made. A tailor-made implementation strategy to improve quality of postpartum hemorrhage care has been developed. CLINICAL TRIAL REGISTRATION: ClinicalTrials.gov, NCT00928863.

Cervical Pessary After Arrested Preterm Labor: A Randomized Controlled Trial.

OBJECTIVE: To assess the effectiveness of cervical pessary in reducing the rate of preterm birth in women at high risk for preterm birth who did not deliver after an episode of threatened preterm labor. METHODS: In a multicenter open-label randomized controlled trial, a cervical pessary was compared with no intervention (control group) (one-to-one ratio). Women between 24 and 34 weeks of gestation at high risk for preterm birth based on a short cervical length (less than 15 mm) or an intermediate cervical length (between 15 and 30 mm) with a positive fetal fibronectin test who did not deliver after an episode of threatened preterm labor were eligible. The primary outcome was birth before 37 weeks of gestation. Secondary outcomes were a composite adverse neonatal outcome, preterm birth before 34 and 32 weeks of gestation, and side effects. A total sample size of 200 women carrying singletons was planned so as to have adequate statistical power to detect a reduction in the rate of preterm birth from 40% to 20%. Women with twin gestations were also enrolled but were considered only in secondary analyses. After a planned interim analysis, the trial was stopped for futility. RESULTS: From November 2013 through September 2016, 130 women with a singleton pregnancy (65 pessary, 65 no treatment) were recruited. The groups had comparable baseline characteristics. In the cervical pessary group, 31 (48%) women delivered before 37 weeks of gestation compared with 25 (39%) in the no-treatment group (relative risk 1.2, 95% CI 0.83-1.8). Nine (15%) children in the cervical pessary group had the composite adverse perinatal outcome compared with eight (13%) in the control group (relative risk 1.2, 95% CI 0.49-2.9). CONCLUSION: In women at high risk for preterm birth who did not deliver after an episode of threatened preterm labor, treatment with a cervical pessary is not effective. CLINICAL TRIAL REGISTRATION: Netherlands Trial Register, NTR4210.

Various experiences and preferences of Dutch parents in prenatal counseling in extreme prematurity.

OBJECTIVE: To investigate experienced and preferred prenatal counseling among parents of extremely premature babies. METHODS: A Dutch nationwide, multicenter, cross-sectional study using an online survey. Surveys were sent to all parents of extremely premature babies born between 2010 and 2013 at 24+0/7-24+6/7 weeks of gestation. RESULTS: Sixty-one out of 229 surveys were returned. A minority (14%) had no counseling conversation. Conversations were done more often by neonatologists (90%) than by obstetricians (39%) and in 37% by both these experts. Supportive material was rarely used (19%). Mortality (92%) and short-term morbidity (88%) were discussed the most, and more frequently than long-term morbidity (65%), practical items (63%) and delivery mode (52%). Most decisions on active care or palliative comfort care were perceived as decisions by doctor and parents together (61%). 80% felt they were involved in decision-making. The preferred way of involvement in decision-making varied among parents. CONCLUSION: The vast majority of parents were counseled: mostly by neonatologists, and mainly about mortality and short-term morbidity. Parents wanted to be involved in the decision-making process but differed on the preferred extent of involvement. Practice implications Understanding of shared decision-making may contribute to meet the various preferences of parents.

Major obstetric hemorrhage: Patients' perspective on the quality of care.

OBJECTIVES: Major obstetric hemorrhage (MOH) is the leading cause of severe maternal morbidity and mortality, and can have a significant impact on a woman's life. This study aims to gain insight into the patients reported experiences (PREs) and outcomes (PROs) after a major obstetric hemorrhage, and to investigate which patients are most at risk for negative experiences. MATERIAL AND METHODS: A Consumer Assessment of Healthcare Providers and Systems (CAHPS) based questionnaire was developed covering items on the PREs and PROs, and send to all patients with blood loss exceeding 2500 ml in six hospitals over the period of 2008-2012. A regression analysis was performed to find determinants for negative experiences. RESULTS: In total 372 of the 570 questionnaires were returned. Women scored the overall care before, during and after the MOH with a mean of 7.67, 7.62 and 7.28, respectively. However, most PRE items individually were scored suboptimal, with items regarding information supply scoring the lowest. Our results on the PROs showed 81% of the women (362) sustaining extreme fatigue, whereas problems with concentration (53% of 373 women), memory (49% of 353), or reliving (49% of 356) and irritability (51% of 355) were also frequently endured. Negative long term effects were observed in 28% of the women (106 of 372). We found 'year of the MOH longer ago', 'a lower total blood loss' and 'a large location of birth' to be determinants for negative experiences. CONCLUSIONS: Women frequently reported negative experiences and outcomes following a MOH. Information supply after an MOH concerning both physical and psychological complaints is essential for the improvement of care.

Restrictive Versus Massive Fluid Resuscitation Strategy (REFILL study), influence on blood loss and hemostatic parameters in obstetric hemorrhage: study protocol for a randomized controlled trial.

BACKGROUND: Postpartum hemorrhage (PPH) is associated with maternal morbidity and mortality and has an increasing incidence in high-resource countries, despite dissemination of guidelines, introduction of skills training, and correction for risk factors. Current guidelines advise the administration, as fluid resuscitation, of almost twice the amount of blood lost. This advice is not evidence-based and could potentially harm patients. METHODS: All women attending the outpatient clinic who are eligible will be informed of the study; oral and written informed consent will be obtained. Where there is more than 500 ml blood loss and ongoing bleeding, patients will be randomized to care as usual, fluid resuscitation with 1.5-2 times the amount of blood loss or fluid resuscitation with 0.75-1.0 times the blood loss. Blood loss will be assessed by weighing all draping. A blood sample, for determining hemoglobin concentration, hematocrit, thrombocyte concentration, and conventional coagulation parameters will be taken at the start of the study, after 60 min, and 12-18 h after delivery. In a subgroup of women, additional thromboelastometric parameters will be obtained. DISCUSSION: Our hypothesis is that massive fluid administration might lead to a progression of bleeding due to secondary coagulation disorders. In non-pregnant individuals with massive blood loss, restrictive fluid management has been shown to prevent a progression to dilution coagulopathy. These data, however, cannot be extrapolated to women in labor. Our objective is to compare both resuscitation protocols in women with early, mild PPH (blood loss 500-750 ml) and ongoing bleeding, taking as primary outcome measure the progression to severe PPH (blood loss > 1000 ml). TRIAL REGISTRATION: Netherlands Trial Register, NTR 3789 . Registered on 11 January 2013.

Correction to: Preferred prenatal counselling at the limits of viability: a survey among Dutch perinatal professionals.

CORRECTION: Following publication of the original article [1], the corresponding authors wrote to say that there was a mistake in the transfer of her article to PubMed: her name is R Geurtzen, but the pdf-file names her as ms R Geurtzen and pubmed names her as MR Geurtzen.

Development of a tailored strategy to improve postpartum hemorrhage guideline adherence.

BACKGROUND: Despite the introduction of evidence based guidelines and practical courses, the incidence of postpartum hemorrhage shows an increasing trend in developed countries. Substandard care is often found, which implies an inadequate implementation in high resource countries. We aimed to reduce the gap between evidence-based guidelines and clinical application, by developing a strategy, tailored to current barriers for implementation. METHODS: The development of the implementation strategy consisted of three phases, supervised by a multidisciplinary expert panel. In the first phase a framework of the strategy was created, based on barriers to optimal adherence identified among professionals and patients together with evidence on effectiveness of strategies found in literature. In the second phase, the tools within the framework were developed, leading to a first draft. In the third phase the strategy was evaluated among professionals and patients. The professionals were asked to give written feedback on tool contents, clinical usability and inconsistencies with current evidence care. Patients evaluated the tools on content and usability. Based on the feedback of both professionals and patients the tools were adjusted. RESULTS: We developed a tailored strategy to improve guideline adherence, covering the trajectory of the third trimester of pregnancy till the end of the delivery. The strategy, directed at professionals, comprehending three stop moments includes a risk assessment checklist, care bundle and time-out procedure. As patient empowerment tools, a patient passport and a website with patient information was developed. The evaluation among the expert panel showed all professionals to be satisfied with the content and usability and no discrepancies or inconsistencies with current evidence was found. Patients' evaluation revealed that the information they received through the tools was incomplete. The tools were adjusted accordingly to the missing information. CONCLUSION: A usable, tailored strategy to implement PPH guidelines and practical courses was developed. The next step is the evaluation of the strategy in a feasibility trial. TRIAL REGISTRATION: Clinical trial registration: The Fluxim study, registration number: NCT00928863 .

Preferred prenatal counselling at the limits of viability: a survey among Dutch perinatal professionals.

BACKGROUND: Since 2010, intensive care can be offered in the Netherlands at 24+0 weeks gestation (with parental consent) but the Dutch guideline lacks recommendations on organization, content and preferred decision-making of the counselling. Our aim is to explore preferred prenatal counselling at the limits of viability by Dutch perinatal professionals and compare this to current care. METHODS: Online nationwide survey as part of the PreCo study (2013) amongst obstetricians and neonatologists in all Dutch level III perinatal care centers (n = 205).The survey regarded prenatal counselling at the limits of viability and focused on the domains of organization, content and decision-making in both current and preferred practice. RESULTS: One hundred twenty-two surveys were returned out of 205 eligible professionals (response rate 60%). Organization-wise: more than 80% of all professionals preferred (but currently missed) having protocols for several aspects of counselling, joint counselling by both neonatologist and obstetrician, and the use of supportive materials. Most professionals preferred using national or local data (70%) on outcome statistics for the counselling content, in contrast to the international statistics currently used (74%). Current decisions on initiation care were mostly made together (in 99% parents and doctor). This shared decision model was preferred by 95% of the professionals. CONCLUSIONS: Dutch perinatal professionals would prefer more protocolized counselling, joint counselling, supportive material and local outcome statistics. Further studies on both barriers to perform adequate counselling, as well as on Dutch outcome statistics and parents' opinions are needed in order to develop a national framework. TRIAL REGISTRATION: Clinicaltrials.gov, NCT02782650 , retrospectively registered May 2016.

Repeated cervical length measurements for the verification of short cervical length.

OBJECTIVE: To determine if the verification of short cervical length with a repeated measurement improved the identification of patients with short cervical length at increased risk of preterm delivery. METHODS: The present secondary analysis analyzed prospective cohort study data from patients with singleton pregnancies without a history of preterm delivery who presented for obstetric care in the Netherlands and delivered between November 18, 2009, and January 1, 2013. Cervical length was measured during standard anomaly scan and a second measurement was performed if the cervical length was 30 mm of shorter. Logistic regression and Cox proportional hazards modeling were used to evaluate associations between cervical length measurements and spontaneous preterm delivery before 37 weeks of pregnancy. RESULTS: Cervical length measurements from 12 358 patients were included; 221 (1.8%) had an initial cervical length measurement of 30 mm or shorter. A second cervical length measurement was performed for 167 (75.6%) patients; no differences were identified in the odds of spontaneous preterm delivery when evaluated using the first, second, or a mean of both measurements, regardless of whether cervical length was analyzed as a continuous or dichotomous variable. CONCLUSION: Among patients with singleton pregnancies, verification of short cervical length did not improve the identification of short cervical length.

Professionals' preferences in prenatal counseling at the limits of viability: a nationwide qualitative Dutch study.

Prenatal counseling practices at the limits of viability do vary, and constructing a counseling framework based on guidelines, professional and parental preferences, might achieve more homogeneity. We aimed to gain insight into professionals' preferences on three domains of counseling, particularly content, organization, and decision making and their influencing factors. A qualitative, nationwide in-depth exploration among Dutch perinatal professionals by semi-structured interviews in focus groups was performed. Regarding content of prenatal counseling, preparing parents on the short-term situation (delivery room care) and revealing their perspectives on "quality of life" were considered important. Parents should be informed on the kind of decision, on the difficulty of individual outcome predictions, on survival and mortality figures, short- and long-term morbidity, and the burden of hospitalization. For organization, the making of and compliance with agreements between professionals may promote joint counseling by neonatologists and obstetricians. Supportive materials were considered useful but only when up-to-date, in addition to the discussion and with opportunity for personalization. Regarding decision making, it is not always clear to parents that a prenatal decision needs to be made and they can participate, influencing factors could be, e.g., unclear language, directive counseling, overload of information, and an immediate delivery. There is limited familiarity with shared decision making although it is the preferred model. CONCLUSION: This study gained insight into preferred content, organization, and decision making of prenatal counseling at the limits of viability and their influencing factors from a professionals' perspective. What is Known: • Heterogeneity in prenatal counseling at the limits of viability exists • Differences between preferred counseling and actual practice also exists What is New: • Insight into preferred content, organization, and decision making of prenatal periviability counseling and its influencing factors from a professionals' perspective. Results should be taken into account when performing counseling. • Particularly the understanding of true shared decision making needs to be improved. Furthermore, implementation of shared decision making in daily practice needs more attention.

Women's Experiences with and Preference for Induction of Labor with Oral Misoprostol or Foley Catheter at Term.

Objective We assessed experience and preferences among term women undergoing induction of labor with oral misoprostol or Foley catheter. Study Design In 18 of the 29 participating hospitals in the PROBAAT-II trial, women were asked to complete a questionnaire within 24 hours after delivery. We adapted a validated questionnaire about expectancy and experience of labor and asked women whether they would prefer the same method again in a future pregnancy. Results The questionnaire was completed by 502 (72%) of 695 eligible women; 273 (54%) had been randomly allocated to oral misoprostol and 229 (46%) to Foley catheter. Experience of the duration of labor, pain during labor, general satisfaction with labor, and feelings of control and fear related to their expectation were comparable between both the groups. In the oral misoprostol group, 6% of the women would prefer the other method if induction is necessary in future pregnancy, versus 12% in the Foley catheter group (risk ratio: 0.70; 95% confidence interval: 0.55-0.90; p = 0.02). Conclusion Women's experiences of labor after induction with oral misoprostol or Foley catheter are comparable. However, women in the Foley catheter group prefer more often to choose a different method for future inductions.

Practice variation of vaginal birth after cesarean and the influence of risk factors at patient level: a retrospective cohort study.

INTRODUCTION: Large practice variation exists in mode of delivery after cesarean section, suggesting variation in implementation of contemporary guidelines. We aim to evaluate this practice variation and to what extent this can be explained by risk factors at patient level. MATERIAL AND METHODS: This retrospective cohort study was performed among 17 Dutch hospitals in 2010. Women with one prior cesarean section without a contraindication for a trial of labor were included. We used multivariate logistic regression analysis to develop models for risk factor adjustments. One model was derived to adjust the elective repeat cesarean section rates; a second model to adjust vaginal birth after cesarean rates. Standardized rates of elective repeat cesarean section and vaginal birth after cesarean per hospital were compared. Pseudo-R2 measures were calculated to estimate the percentage of practice variation explained by the models. Secondary outcomes were differences in practice variation between hospital types and the correlation between standardized elective repeat cesarean section and vaginal birth after cesarean rates. RESULTS: In all, 1068 women had a history of cesarean section, of whom 71% were eligible for inclusion. A total of 515 women (67%) had a trial of labor, of whom 72% delivered vaginally. The elective repeat cesarean section rate at hospital level ranged from 6 to 54% (mean 29.8, standard deviation 11.8%). Vaginal birth after cesarean rates ranged from 50 to 90% (mean 71.8%, standard deviation 11.1%). More than 85% of this practice variation could not be explained by risk factors at patient level. CONCLUSION: A large practice variation exists in elective repeat cesarean section and vaginal birth after cesarean rates that can only partially be explained by risk factors at patient level.