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Introduction Material and Methods Results Conclusions Cesarean delivery has been shown to increase the risk of preterm delivery in future pregnancies. The association could be a direct result of the procedure, or because the indications that led to the cesarean delivery also increase the risk of preterm delivery in later pregnancies.298 901 mothers with first and second singleton deliveries from 1999 to 2020 were investigated using data from the Medical Birth Registry of Norway linked with Statistics Norway. The mothers were categorized by mode of cesarean delivery (total, emergency and planned) and vaginal delivery at term in the first pregnancy. We used log‐binomial regression models to estimate relative risks with 95% confidence intervals (CI) of iatrogenic and spontaneous preterm delivery <37 gestational weeks in the second pregnancy. Second, we explored the role of recurrent placental disease in preterm delivery by comparing estimates in mothers with placental disease in neither or both pregnancies.8243 mothers (2.8%) had a preterm delivery in the second pregnancy. The adjusted relative risk (aRR) of preterm delivery was 1.24 (95% CI 1.17–1.32) after cesarean compared with vaginal delivery in the first pregnancy. The association was stronger in previous planned compared with emergency cesarean delivery (aRR 1.52, 95% CI 1.30–1.77 and aRR 1.21, 95% CI 1.14–1.29, respectively). Spontaneous preterm delivery was not associated with the previous mode of delivery; the risk was confined to iatrogenic preterm delivery after both emergency and planned cesarean delivery (aRR 1.69, 95% CI 1.52–1.87 and aRR 2.65, 95% CI 2.12–3.30, respectively). Mothers with placental disease in both pregnancies had a sixfold increased risk of preterm delivery in the second pregnancy compared with mothers with no placental disease, however, the association between mode of delivery and subsequent preterm delivery was similar in mothers with and without placental disease in the pregnancies.Compared with vaginal term delivery in the first pregnancy, cesarean delivery increases the risk of iatrogenic, but not spontaneous preterm delivery in the next pregnancy. Although strongly associated with preterm delivery, placental disease had limited influence on the estimates. [ABSTRACT FROM AUTHOR]

Beker Ahmed Hussein,1 Beyene Sisay Damtew,1 Hinsermu Bayu Abdi,1 Temesgen Worku Gudayu2 1Department of Midwifery, College of Health Sciences, Arsi University, Asella, Ethiopia; 2Department of Clinical Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, EthiopiaCorrespondence: Beker Ahmed Hussein, Email bek50ahmed60@gmail.comBackground: The decision to delivery time is the interval between the decision and the childbirth by emergency caesarean delivery. The Royal College of Obstetricians and Gynecologists and the American College of Obstetricians and Gynecologists recommend that the decision to delivery time interval is less than 30 min. Additionally, the decision to delivery time varies across institutions and countries.Objective: The aim of this study was to determine the decision to delivery time and its predictors among women who underwent emergency cesarean delivery at selected hospitals of Northwest Ethiopia, 2023.Methods: An institutional-based prospective cohort study was conducted at selected hospitals of Northwest Ethiopia, among women who underwent emergency cesarean delivery from November 1 to January 30, 2023. A total of 285 participants were enrolled, and data collected using structured and pre-tested questionnaires. A systematic sampling technique was used. Data were entered into Epi-Data version 4.6 and then exported to STATA 15 for further analysis. The log rank test was utilized to compare group differences. The time is estimated by using the Kaplan–Meier curve and Cox proportional-hazard regression analysis was carried out to determine the predictors.Results: From 285 participants, 56 (21.8%) women delivered within the recommended 30 min. The overall median survival time was undetermined and the restricted mean survival time was 48.9 min (95% CI: 47.4– 50.5). The average decision to delivery time is affected among women who hesitate to accept consent (AHR: 0.17, 95% CI: 0.02– 1.25), cord prolapses (AHR: 1.36, 95% CI: 0.46– 3.94), rank of surgeon (AHR: 0.42. 95% CI: 0.42– 1.08), no free operation room table (AHR: 0.27, 95% CI: 0.28– 0.94), regional anesthesia (AHR: 0.56, 95% CI: 0.25– 1.28), and use of a bladder flap (AHR: 0.33, 95% CI: 0.16– 0.85).Conclusion: Overall decision to delivery times among women who underwent emergency cesarean section at selected hospitals were longer than the recommended time.Keywords: decision time, emergency cesarean delivery

Background: Operative vaginal delivery (OVD) refers to the use of forceps or a vacuum during vaginal delivery, a fundamental component of emergency obstetric and newborn care. But, worldwide, there is a declining trend in the instrumental delivery and increase in cesarean delivery. Objective: This study aims to assess the current trends, risks, and complications associated with OVD at Dubai Hospital, United Arab Emirates (UAE). Study design: Retrospective observational study of all women who delivered by OVD over a 5-year period from 2018 to 2022. We collected data on maternal demographics, maternal, and neonatal outcomes and total deliveries. Results: During the study period, 2.8% of women had successful operative vaginal deliveries. Our incidence remained the same during the study period. We had a total of 273 instrumental deliveries during the study period; out of this, 54.6% were delivered by metal cup, 42% by Kiwi, and 3.3% by forceps. We also noticed the preference of Kiwi over the years as compared with metal vacuum. The most common indication for OVD was fetal distress, accounting for 85.7% of cases. We also noticed a significant increase in OVD for patients on epidural analgesia (14.7% in 2018 vs 43.6% in 2022). Among the patients who underwent instrumental deliveries, 13 cases (4.8% of the total) were identified with 3rd-degree perineal tears. Multiple vaginal lacerations and cervical tears were observed in 25% of the cases. Major perineal tears, the need for suturing in operation theater, and the need for blood transfusion were seen more in women delivered by metal cups as compared with Kiwi and forceps, but not statistically significant. About 13% babies developed neonatal jaundice, and 18.3% babies needed admission to the neonatal intensive care unit (NICU). Shoulder dystocia is more common in babies delivered by metal cups (4.6%). Conclusion: Operative vaginal delivery remains a crucial component of obstetric care, with stable incidence. We observed a shifting preference toward the Kiwi vacuum extractor over metal cups while fetal distress remained the primary indication. [ABSTRACT FROM AUTHOR]

Mardiana Ahmad Department Master of Midwifery, Postgraduate School, Hasanuddin University, Makassar, IndonesiaCorrespondence: Mardiana Ahmad, Department Master of Midwifery, Postgraduate School, Hasanuddin University, Makassar, Indonesia, Email mardianaahmad@pasca.unhas.ac.id

Purpose: We developed EmergenCSim™, a serious game (SG) with an embedded assessment, to teach and assess performing general anesthesia for cesarean delivery. We hypothesized that first-year anesthesiology trainees (CA-1) playing EmergenCSim™ would yield superior knowledge scores versus controls, and EmergenCSim™ and high-fidelity simulation (HFS) assessments would correlate. Methods: This was a single-blinded, longitudinal randomized experiment. Following a lecture (week 3), trainees took a multiple-choice question (MCQ) test (week 4) and were randomized to play EmergenCSim™ (N = 26) or a non-content specific SG (N = 23). Participants repeated the MCQ test (week 8). Between month 3 and 12, all repeated the MCQ test, played EmergenCSim™ and participated in HFS of an identical scenario. HFS performance was rated using a behavior checklist. Results: There was no significant change in mean MCQ scores over time between groups F (2, 94) = 0.870, p = 0.42, and no main effect on MCQ scores, F (1, 47) = 1.110, p = 0.20. There was significant three-way interaction between time, gender and group, F (2, 90) = 3.042, p = 0.053, and significant two-way interaction between gender and time on MCQ scores, F (2, 94) = 107.77, p = 0.036; outcomes improved over time among males. There was no group difference in HFS checklist and SG scores. Both instruments demonstrated good internal consistency reliability but non-significant score correlation. Conclusions: Playing EmergenCSim™ once did not improve MCQ scores; nonetheless scores slightly improved among males over time, suggesting gender may impact learning outcomes with SGs. [ABSTRACT FROM AUTHOR]

Problem: Previous studies document an association between mode of delivery (MOD) and allergic conditions in children. Immunoglobulin (Ig) concentrations at birth may play a role. The goal of this study is to assess the impact of MOD on Ig concentrations at delivery from newborn dried blood spots (DBS). Method of study: The Upstate KIDS Study (2008–2010) is a prospective cohort of mother‐child pairs recruited from New York State, excluding New York City. Ig subtypes IgA, IgE, IgG1, IgG2, IgG3, IgG4, and IgM were measured in residual NDBS from the Newborn Screening Program (N = 3274 infants). MOD was categorized as vaginal delivery (VD), emergency cesarean delivery (ECD) or planned cesarean delivery (PCD). Associations between MOD and Ig levels were assessed using ANOVA and multiple regression, with models adjusted for gestational age, birth weight, maternal race, plurality, and smoking status. Results: IgA, and the IgG subtypes IgG3 and IgG4 were found to be significantly lower in PCD neonates relative to VD neonates in adjusted regression models: 3.57 mg/ml, (95% CI: 3.51, 3.63) compared to 3.64 mg/ml (95% CI: 3.59, 3.69); 8.95 ng/ml (95% CI: 8.88,9.03) compared to 9.03 ng/ml (95% CI: 8.98, 9.08) and 8.05 ng/ml (95% CI: 7.91, 8.20) compared to 8.22 ng/ml (95% CI: 7.91,8.20), respectively. Conclusions: MOD may thus be related to neonatal immune profile. Results were found to be robust to sensitivity testing based on maternal complications and indication for CD. Clinical implications are unclear given the small levels of association found in newborns, but the result suggests greater susceptibility to infection, and further study is warranted. [ABSTRACT FROM AUTHOR]

BackgroundThe time interval between skin incision and delivery (S-D) is crucial in determining neonatal outcome; however, little is known about the influencing factors and their impact on neonatal outcomes, particularly among emergency cesarean deliveries (ECD) indicated for fetal distress. This study investigated the factors influencing S-D time and their effects on neonatal outcomes among mothers who underwent ECD for non-reassured fetal heart rate status.MethodsThis retrospective cohort study involved 426 mother-infant pairs over four years. We retrieved data from the medical records, including baseline characteristics, perioperative data, and neonatal outcomes. Using multivariable logistic regression analysis, adjusted odd ratios, and a 95% confidence interval, potential factors influencing S-D time and their impacts on neonatal outcomes were assessed. A p-value of less than 0.05 was considered statistically significant.ResultsFactors independently associated with longer S-D time (>8 min) were mothers who had previous CD (AOR 5.9: 95% CI 2.2–16.1), obese mothers (AOR 6.2: 95% CI 1.6–24.5), and the second stage of labor (AOR 5.3: 95% CI 2.4–11.7). Adverse neonatal outcomes, including a 5th minute Apgar score of less than 7, the need for NICU admission, and neonatal death, were significantly higher in the longer S-D time interval [47.7% vs. 8.9%; p-value 0.001], [21.9% vs. 9.1%; p-value 0.001], and [32% vs. 11.8%; p-value = 0.004], respectively. Obese mothers and the second stage of labor, but not previous CD, adversely impact neonatal outcomes.ConclusionLonger S-D times are significantly associated with adverse neonatal outcomes. Factors that prolong the time interval between skin incision and delivery may or may not necessarily be associated with adverse neonatal outcomes. Considering surgical techniques that shorten the incision-delivery time and preparation for advanced neonatal care for risky subjects would help reduce detrimental neonatal consequences.

Objectives: To compare maternal and neonatal outcomes concerning emergency or planned cesarean deliveries in pregnancies complicated by placenta previa (PP), and to evaluate factors related to blood transfusion requirement. Methods: Three hundred sixty-three women with PP with (n = 80) and without (n = 283) placenta accreta spectrum (PAS) who delivered between May 2016 and May 2021 were retrospectively reviewed. The patients were allocated to two main groups as PAS and non-PAS and into two subgroups as emergency cesarean delivery (ECD) and planned cesarean delivery (PCD). Results: One hundred twenty-eight deliveries were emergency and 155 were planned in non-PAS group. In PAS group 38 patients were delivered urgently and 42 were delivered as planned. General anesthesia was preferred more frequently in emergency cases. Gestational age, birth weight, and the 1st and 5th minute APGAR scores of the infants were significantly lower and neonatal intensive care unit (ICU) admission was significantly higher in the ECD cases (p < 0.001) in both PAS and non-PAS groups. The total amount of blood and blood product transfused (p = 0.005), length of hospital stay (p = 0.022) were higher in the ECD cases and adult ICU admission was significantly higher in the ECD cases in non-PAS group (p = 0.016). In multilinear regression analysis, the need for blood transfusion was found to increase with the number of previous cesarean sections, ECD, PP with PAS, general anesthesia, and uterine artery ligation. Conclusions: In placenta previa, which is an obstetric condition associated with serious maternal and neonatal morbidity and mortality, adverse maternal and neonatal outcomes increase in cases of emergency cesarean delivery. [ABSTRACT FROM AUTHOR]

Objectives: This study aims to investigate whether a significant difference exists in maternal and fetal outcomes between planned cesarean delivery (PCD) compared to emergency cesarean delivery (ECD) in placenta previa (PP) patients without placenta accreata spectrum (PAS) in a tertiary referral hospital. Material and methods: This retrospective cohort study included 237 singleton pregnant women who were diagnosed with PP without PAS at the time of delivery. PP patients who were delivered at the scheduled time were included in the PCD group. Patients with PP delivered in an emergency setting before the scheduled date were assigned to the ECD group. We recorded demographic and clinical characteristics, maternal and neonatal outcomes. Results: Of the 237 patients who met the inclusion criteria, 157 patients (66.8%) underwent PCD, and 80 patients required ECD (33.2%). Patients' hospitalization and pre-discharge hemoglobin levels were significantly lower in the ECD group (11.25 ± 1.97 g/dL and 9.74 ± 2.09 g/dL, respectively) than in the PCD group (10.77 ± 2.67 g/dL and 9.27 ± 2.70, p = 0.002 and p = 0.004, respectively). While six patients (7.5%) were required intensive care unit (ICU) admission in the ECD group, no patient was required to follow up in ICU in the PCD group (p < 0.001). The hospital length of stay (LOS) was tended to be significantly longer in the ECD group (2.8 ± 0.7 days) than in the PCD group (2.4 ± 0.6 days, p < 0.001). Neonatal outcomes of birth weight, Apgar scores, NICU admission, and neonatal death were significantly better in the PCD group than in the ECD group. Conclusions: The PCD group has better maternal outcomes, including preoperative and discharge hemoglobin levels, ICU admission and hospital LOS, and better neonatal outcomes than the ECD group. Clinicians should pay regard to that scheduling the delivery to advanced pregnancy weeks has a failure possibility, and patients could not reach the scheduled day due to the emergency states. [ABSTRACT FROM AUTHOR]

Pre-eclampsia is commonly associated with higher serum uric acid levels, which is known to increase vascular tone. A previous retrospective study established a positive correlation between raised serum uric acid levels and reduced incidence of post-spinal hypotension. However, until date, this correlation has not been prospectively evaluated in exclusively pre-eclamptic women. Pre-eclamptic parturients undergoing emergency cesarean delivery under subarachnoid block were included. Sample for measuring serum uric acid level was obtained prior to shifting patients for cesarean delivery. Following spinal anesthesia, we recorded episodes of hypotension (fall of mean arterial pressure more than 20% from baseline values), use of vasopressors, and intraoperative blood loss. Our primary objective was to study the association between maternal hyperuricemia and incidence of post-spinal hypotension. Our secondary objectives included amount of vasopressors administered to maintain targeted mean arterial pressure before delivery of the baby, intraoperative blood loss, and immediate neonatal outcome. A total of 95% parturients had hyperuricemia, with mean serum uric acid level being 6.94 ± 0.9 mg/dl. Incidence of post-spinal hypotension was significantly lower in women who had hyperuricemia as compared with those with normal serum uric acid levels (21% vs 75%; p = 0.015). Mean serum uric acid levels were significantly high (p = 0.001) in patients not requiring any vasopressors (7.2 ± 1.2 mg/dl) than in those requiring moderate (5.70 ± 0.79 mg/dl) to high dose (5.75 ± 0.77 mg/dl) of vasopressors. There is a high incidence of hyperuricemia in pre-eclamptic parturients. In these patients, elevated serum uric acid levels is associated with lower incidence of post-spinal hypotension and reduced need of vasopressors to maintain maternal blood pressure within a normal range. [ABSTRACT FROM AUTHOR]

Background: Mother-infant bonding is an emerging perinatal issue. While emergency cesarean deliveries are associated with a risk of bonding disorders, the mode of anesthesia used for emergency cesarean deliveries has never been studied in this context. We aimed to investigate the impact of administering general anesthesia and neuraxial anesthesia to women undergoing cesarean deliveries on mother-infant bonding. Methods: This was a retrospective, propensity score-matched multivariable analysis of 457 patients who underwent emergency cesarean deliveries between February 2016 and January 2019 at a single teaching hospital in Japan. The Mother-Infant Bonding Scale (MIBS) scores at hospital discharge and the 1-month postpartum outpatient visit were evaluated in the general anesthesia and the neuraxial anesthesia groups. A high score on the MIBS indicates impaired mother-infant bonding. Results: The primary outcome was the MIBS score at hospital discharge in propensity score-matched women. After propensity score matching, the median [interquartile range (IQR)] MIBS scores were significantly higher in the general anesthesia group than those in the neuraxial anesthesia group at hospital discharge [2 (1–4) vs. 2 (0–2); P = 0.015] and at the 1-month postpartum outpatient visit [1 (1–3) vs. 1 (0–2); P = 0.046]. In linear regression analysis of matched populations, general anesthesia showed a significant and positive association with the MIBS scores at hospital discharge [beta coefficient 0.867 (95% confidence interval [CI] 0.147–1.59); P = 0.019] but not at the 1-month postpartum outpatient visit [0.455 (−0.134 to 1.044); P = 0.129]. Conclusion: General anesthesia for emergency cesarean delivery is an independent risk factor associated with impaired mother-infant bonding. [ABSTRACT FROM AUTHOR]

Abstract Background Abnormal placental cord insertion (PCI) includes marginal cord insertion (MCI) and velamentous cord insertion (VCI). VCI has been shown to be associated with adverse pregnancy outcomes. This systematic review and meta-analysis aims to determine the association of abnormal PCI and adverse pregnancy outcomes. Methods Embase, Medline, CINAHL, Scopus, Web of Science, ClinicalTrials.gov, and Cochrane Databases were searched in December 2016 (from inception to December 2016). The reference lists of eligible studies were scrutinized to identify further studies. Potentially eligible studies were reviewed by two authors independently using the following inclusion criteria: singleton pregnancies, velamentous cord insertion, marginal cord insertion, and pregnancy outcomes. Case reports and series were excluded. The methodological quality of the included studies was assessed using the Newcastle-Ottawa Scale. Outcomes for meta-analysis were dichotomous and results are presented as summary risk ratios with 95% confidence intervals. Results Seventeen studies were included in the systematic review, all of which were assessed as good quality. Normal PCI and MCI were grouped together as non-VCI and compared with VCI in seven studies. Four studies compared MCI, VCI, and normal PCI separately. Two other studies compared MCI with normal PCI, and VCI was excluded from their analysis. Studies in this systematic review reported an association between abnormal PCI, defined differently across studies, with preterm birth, small for gestational age (SGA), low birthweight (

Purpose: Raised serum uric acid, a marker of oxidative stress, is known to increase vascular tone and depress myometrial contractility. A rise in serum uric acid levels has also been reported during labor, warranting its correlation with post-spinal hypotension and uterine tone.Methods: Serum UA sample was drawn from enrolled healthy, laboring parturients. Of these, 100 women who required emergency cesarean delivery were re-sampled prior to surgery. Following spinal anesthesia we recorded episodes of hypotension (MAP < 80% of baseline), use of vasopressors and supplemental uterotonics. The primary outcome was maternal hyperuricemia (1SD > appropriate for gestation age) and its correlation with post-spinal hypotension. Secondary outcomes were total vasopressors used, duration of labor and its effect on uric acid levels, uterine tone and neonatal outcome.Results: Hyperuricemia was observed in 33% of parturients. On comparing with women showing normal uric acid levels, hyperuricemic parturients experienced significantly lower incidence of post-spinal hypotension (45.5% vs. 67.2%; p value = 0.04) and lower vasopressor usage (p value = 0.06). Clinically, an increased use of supplemental uterotonics in these parturients was noted (p = 0.20). The duration of labor had no impact on uric acid levels. Neonatal outcome was unaffected.Conclusions: In healthy, normotensive parturients undergoing emergency cesarean delivery, maternal hyperuricemia is associated with lower incidence of post-spinal hypotension and reduced need of vasopressors. Elevated serum uric acid levels may also be associated with decreased uterine tone, necessitating greater requirement of supplemental uterotonics. However, further prospective trials are needed to strongly establish this association. [ABSTRACT FROM AUTHOR]

Fantu Abebe Eyowas,1 Ashebir Kidane Negasi,1 Gizachew Eyassu Aynalem,1 Abebaw Gebeyehu Worku2 1International NGO, Strengthening Human Resource for Health, Bahir Dar, 2Institute of Public Health, University of Gondar, Gondar, Ethiopia Introduction: Some studies favor elective cesarean delivery, and other surveys benefit vaginal delivery, while others emphasize that the quality of care during labor, birth, and immediate postpartum period plays a great role than the route of delivery. However, little information is locally available regarding the incidences of adverse birth outcome with respect to the route of delivery. Methods: This study was a retrospective analysis of eligible patient records that included 3,003 pregnant women who had undergone either cesarean or vaginal delivery from July 1, 2012, to June 31, 2013. Pretested questionnaire was used to collect the data. The completeness and consistency of the data were checked, cleaned, and double entered to EPI-INFO 3.5.2 and analyzed with SPSS V20. Independent sample t-test and chi-square test were conducted to compare the outcome of vaginal delivery and cesarean section (CS) using index variables. Significance was taken at P

Objective: To compare levels of anhedonia, anxiety, and depression in women following elective and emergency cesarean delivery.Methods: An observational study was conducted between January 1, 2015, and May 31, 2017, among Italian women who delivered healthy neonates at term at the Policlinico Abano Terme, Italy, by vaginal, elective cesarean delivery (ElCD) or emergency cesarean (EmCD) delivery. The women completed the Edinburgh Postnatal Depression Scale (EPDS), including specific factors within each category, 2 days post-delivery to measure postpartum depressive symptomatology.Results: Of the 2234 women enrolled in the study, 1702 (76.2%) had a vaginal delivery and 532 (23.8%) a cesarean delivery, of which 264 (11.8%) were emergency and 268 (12.0%) were elective. Mean EPDS scores (P=0.075) and the number of women with EPDS scores >12 (P=0.718) were comparable among the delivery groups. However, mean anxiety factor scores were significantly higher in the ElCD group (P=0.031), and conversely, mean anhedonia factor scores were significantly higher in the EmCD group (P=0.001).Conclusion: Postpartum depressive symptomatology of women who have had a cesarean delivery was characterized by higher levels of anxiety after ElCD and by higher levels of anhedonia after EmCD. [ABSTRACT FROM AUTHOR]

Background: Abnormal placental cord insertion (PCI) includes marginal cord insertion (MCI) and velamentous cord insertion (VCI). VCI has been shown to be associated with adverse pregnancy outcomes. This systematic review and meta-analysis aims to determine the association of abnormal PCI and adverse pregnancy outcomes. Methods: Embase, Medline, CINAHL, Scopus, Web of Science, ClinicalTrials.gov, and Cochrane Databases were searched in December 2016 (from inception to December 2016). The reference lists of eligible studies were scrutinized to identify further studies. Potentially eligible studies were reviewed by two authors independently using the following inclusion criteria: singleton pregnancies, velamentous cord insertion, marginal cord insertion, and pregnancy outcomes. Case reports and series were excluded. The methodological quality of the included studies was assessed using the Newcastle-Ottawa Scale. Outcomes for meta-analysis were dichotomous and results are presented as summary risk ratios with 95% confidence intervals. Results: Seventeen studies were included in the systematic review, all of which were assessed as good quality. Normal PCI and MCI were grouped together as non-VCI and compared with VCI in seven studies. Four studies compared MCI, VCI, and normal PCI separately. Two other studies compared MCI with normal PCI, and VCI was excluded from their analysis. Studies in this systematic review reported an association between abnormal PCI, defined differently across studies, with preterm birth, small for gestational age (SGA), low birthweight (< 2500 g), emergency cesarean delivery, and intrauterine fetal death. Four cohort studies comparing MCI, VCI, and normal PCI separately were included in a meta-analysis resulting in a statistically significant increased risk of emergency cesarean delivery for VCI (pooled RR 2.86, 95% CI 1.56-5.22, P = 0.0006) and abnormal PCI (pooled RR 1.77, 95% CI 1.33-2.36, P < 0.0001) compared to normal PCI. Conclusions: The available evidence suggests an association between abnormal PCI and emergency cesarean delivery. However, the number of studies with comparable definitions of abnormal PCI was small, limiting the analysis of other adverse pregnancy outcomes, and further research is required. [ABSTRACT FROM AUTHOR]

Background: The time interval between skin incision and delivery (S-D) is crucial in determining neonatal outcome; however, little is known about the influencing factors and their impact on neonatal outcomes, particularly among emergency cesarean deliveries (ECD) indicated for fetal distress. This study investigated the factors influencing S-D time and their effects on neonatal outcomes among mothers who underwent ECD for non-reassured fetal heart rate status., Methods: This retrospective cohort study involved 426 mother-infant pairs over four years. We retrieved data from the medical records, including baseline characteristics, perioperative data, and neonatal outcomes. Using multivariable logistic regression analysis, adjusted odd ratios, and a 95% confidence interval, potential factors influencing S-D time and their impacts on neonatal outcomes were assessed. A p -value of less than 0.05 was considered statistically significant., Results: Factors independently associated with longer S-D time (>8 min) were mothers who had previous CD (AOR 5.9: 95% CI 2.2-16.1), obese mothers (AOR 6.2: 95% CI 1.6-24.5), and the second stage of labor (AOR 5.3: 95% CI 2.4-11.7). Adverse neonatal outcomes, including a 5th minute Apgar score of less than 7, the need for NICU admission, and neonatal death, were significantly higher in the longer S-D time interval [47.7% vs. 8.9%; p -value 0.001], [21.9% vs. 9.1%; p -value 0.001], and [32% vs. 11.8%; p -value = 0.004], respectively. Obese mothers and the second stage of labor, but not previous CD, adversely impact neonatal outcomes., Conclusion: Longer S-D times are significantly associated with adverse neonatal outcomes. Factors that prolong the time interval between skin incision and delivery may or may not necessarily be associated with adverse neonatal outcomes. Considering surgical techniques that shorten the incision-delivery time and preparation for advanced neonatal care for risky subjects would help reduce detrimental neonatal consequences., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (© 2023 Zewdu, Tantu, Degemu, Hawlet, Dejene and Asefa.)

Purpose: To identify risk factors and etiologies leading to severe primary postpartum hemorrhage (PPH) in women with PPH.Methods: Women who experienced PPH within the first 24 h after delivery over a 3-year period were retrospectively evaluated. Patients were divided into two groups on the basis of severe PPH (n = 125) or non-severe PPH (n = 411). Risk factors and etiologies for severe PPH were explored using univariate and multivariate logistic regression analyses.Results: PPH and severe PPH complicated 2.1 and 0.49 % of all deliveries, respectively. Previous cesarean delivery (OR = 3.15, 95 % CI = 1.02-10.3; p = 0.001), prolonged labor (OR = 3.62, 95 % CI = 3.21-4.03; p < 0.001), oxytocin augmentation (OR = 3.32, 95 % CI 2.05-5.93; p < 0.001) and emergency cesarean delivery (OR = 4.75, 95 % CI 1.32-12.96; p < 0.001) were the factors independently associated with severe PPH. Etiologies significantly associated with severe PPH are uterine atony (OR = 2.72, 95 % CI 1.64-4.55; p < 0.001) and abnormal placentation (OR = 3.05, 95 % CI 1.56-6.27; p = 0.006).Conclusion: Previous cesarean delivery, prolonged labor, oxytocin augmentation and emergency cesarean delivery are strongest predictors of severe blood loss in women with PPH. In addition, uterine atony and abnormal placentation are the etiologies significantly associated with severe PPH. [ABSTRACT FROM AUTHOR]

Aim The fear of airway problems often leads to prolonged attempts to obtain neuroaxial (spinal anesthesia or epidural anesthesia) anesthesia in obstetric anesthesia. The aim of this institutional quality management study was to revisit existing anesthesia care in the obstetric department, focusing on the frequency of delayed or failed neuroaxial anesthesia as well as the risk of airway problems in parturient and non-obstetric patients. Methods The clinical records from 8 consecutive years (2005-2013) were analyzed retrospectively. Cases of cesarean delivery with general anesthesia were analyzed and compared with an age-matched group of female patients undergoing non-obstetric abdominal or gynecological surgery with rapid sequence induction. Poor laryngeal visualization ( Cormack- Lehane grade III or IV) and failed intubation were recorded. Results The records of 6393 cesarean deliveries including 851 with general anesthesia were analyzed. In 175 cases insufficient or delayed onset of regional anesthesia led to requirement for general anesthesia. The rate of poor laryngoscopic view in parturient women undergoing cesarean delivery was 14/851, and 4/814 in the reference group ( P = 0.023). Failed intubation occurred in three patients undergoing cesarean delivery (0.4%) and in one non-obstetric patient (0.1%; P = 0.339). Conclusion The rate of failed intubations in patients undergoing cesarean delivery may be equivalent to non-obstetric patients. In time-challenging cesarean deliveries, delay of conversion from non-successful neuroaxial anesthesia to general anesthesia in order to avoid adverse airway events does not appear to be justified. [ABSTRACT FROM AUTHOR]

ABSTRACT Objective To assess the clinical value of third-trimester uterine artery ( UtA) Doppler ultrasound in the prediction of hemodynamic deterioration and adverse perinatal outcome in term small-for-gestational-age ( SGA) fetuses. Methods UtA Doppler parameters, cerebroplacental ratio ( CPR) and fetal middle cerebral artery ( MCA) pulsatility index ( PI) were evaluated weekly, starting from the time of SGA diagnosis until 24 h before induction of labor, in a cohort of 327 SGA fetuses with normal umbilical artery PI (< 95th centile), delivered at > 37 weeks' gestation. Differences in the sequence of CPR and MCA-PI changes < 5th centile, between the group with normal UtA Doppler indices at diagnosis and those with abnormal UtA indices, were analyzed by survival analysis. In addition, the use of UtA Doppler value, alone or in combination with a brain Doppler scan before delivery, to predict the risk of Cesarean section, Cesarean section for non-reassuring fetal status ( NRFS), neonatal acidosis and neonatal hospitalization was evaluated by logistic regression analysis, adjusted for gestational age at birth and birth-weight percentile. Results Abnormal UtA Doppler at diagnosis of SGA was associated with a higher risk of developing abnormal brain Doppler indices before induction of labor than in those with a normal UtA at diagnosis (62.7% vs 34.6%, respectively; P < 0.01). Compared to those with normal UtA Doppler indices, those with abnormal UtA Doppler findings were associated with a higher risk of intrapartum Cesarean section (52.2% vs 37.3%, respectively; P = 0.03), Cesarean section for NRFS (35.8% vs 23.1%, respectively; P = 0.03), neonatal acidosis (10.4% vs 7.7%, respectively; P = 0.47) and neonatal hospitalization (23.9% vs 16.5%, respectively; P = 0.16). Logistic regression analysis indicated that UtA Doppler findings were not significantly associated with adverse perinatal outcome independent of brain Doppler findings. Conclusion UtA Doppler indices predict adverse perinatal outcome, but do not help to improve the predictive value of brain Doppler indices. However, at the time of SGA diagnosis they identify the subgroup of fetuses at highest risk of progression to abnormal brain Doppler findings. Copyright © 2014 ISUOG. Published by John Wiley & Sons Ltd. [ABSTRACT FROM AUTHOR]

BACKGROUND: The level of clinical care and facilities to support the often more viable full-term newborns with normal birthweight compared with preterm/low birthweight newborns that require special care at birth are likely to be attainable in many resource-poor settings. However, the nature of the required care is not evident in current literature. This study therefore set out to determine maternal and perinatal profile of surviving full-term newborns with normal birthweight in a poorly-resourced setting. METHODS: A retrospective cohort study of newborns with gestational age ?37 weeks and birthweight ?2500g recruited in an inner-city maternity hospital in Lagos, Nigeria. Primary factors/outcomes were determined by multivariate logistic regression analyses and population attributable risk (PAR). RESULTS: Of the 2687 full-term newborns with normal birthweight studied, 242 (9.0%) were admitted into special care baby unit (SCBU) representing 53.6% of all SCBU admissions. Fetal distress, low 5-minute Apgar scores, neonatal sepsis and hyperbilirubinemia as well as maternal factors such as primiparity, type of employment, lack of antenatal care and emergency cesarean delivery were predictive of SCBU admission. The leading contributors to SCBU admission were neonatal sepsis (PAR=96.8%), and hyperbilirubinemia (PAR=58.7%). CONCLUSION: A significant proportion of newborns requiring special care are full-term with normal birthweight and are associated with modifiable risk factors that can be effectively addressed at appropriately equipped secondary-level hospitals. Prenatal maternal education is also warranted.

Abstract: Objective: To determine the predictors of emergency cesarean delivery among international migrant women. Methods: Between February 2006 and May 2009, 1025 postpartum migrant women were recruited from 12 hospitals in Toronto, Montreal, and Vancouver. Logistic regression was used to model migration, social, health service, and biomedical factors predictive of emergency cesarean. Results: Overall, 14% percent of participants underwent emergency cesarean. The greatest risk was for women having their first delivery (odds ratio [OR], 5.9; 95% confidence interval [CI], 3.1–11.3); newborns weighing 4000g or more (OR, 3.5; 95% CI, 1.9–6.5); no health insurance (OR, 2.8; 95% CI, 1.2–6.4); delivery on a Friday (OR, 2.2; 95% CI, 1.2–3.9); incomes of less than 30 000 Canadian dollars (OR, 1.9; 1.2–3.0); and induced labor (OR, 1.8; 95% CI, 1.1–3.0). Compared with immigrants, asylum seekers (OR, 0.3; 95% CI, 0.2–0.6) and refugees (OR, 0.5; 95% CI, 0.2–1.0) were protected against emergency cesarean. Conclusion: Indicators specific to, or more common among, migrants were informative in assessing the likelihood of emergency cesarean. The risk associated with being uninsured, day of delivery, income, and immigration class suggests the importance of considering non-biomedical factors in reducing the need for emergency cesarean among migrants. [Copyright &y& Elsevier]

Introduction: The level of clinical care and facilities to support the often more viable full-term newborns with normal birth weight compared with preterm/low birth weight newborns that require special care at birth are likely to be attainable in many resource-poor settings. However, the nature of the required care is not evident in current literature. This study therefore set out to determine maternal and perinatal profile of surviving full-term newborns with normal birth weight in a poorly-resourced setting. Methods: A retrospective cohort study of newborns with gestational age ≥37 weeks and birth weight ≥2500g recruited in an inner-city maternity hospital in Lagos, Nigeria. Primary factors/outcomes were determined by multivariate logistic regression analyses and population attributable risk (PAR). Results: Of the 2687 full-term newborns with normal birth weight studied, 242 (9.0%) were admitted into special care baby unit (SCBU) representing 53.6% of all SCBU admissions. Fetal distress, low 5-minute Apgar scores, neonatal sepsis and hyperbilirubinemia as well as maternal factors such as primiparity, type of employment, lack of antenatal care and emergency cesarean delivery were predictive of SCBU admission. The leading contributors to SCBU admission were neonatal sepsis (PAR=96.8%), and hyperbilirubinemia (PAR=58.7%). Conclusion: A significant proportion of newborns requiring special care are full-term with normal birth weight and are associated with modifiable risk factors that can be effectively addressed at appropriately equipped secondary-level hospitals. Prenatal maternal education on avoidable risk factors is warranted. [ABSTRACT FROM AUTHOR]

Childbirth is almost always a wonderful and joyous experience. Parents often begin planning for their baby before they are pregnant. They develop their birth plan and look forward to holding their perfect baby. Sometimes this is just not what happens. Something may occur at conception or during the pregnancy, which causes their joy to shatter, and they experience the most dreadful grief. There are some occasions when problems arise during labor. Although an infrequent occurrence, it adds sorrow and anger to the situation. The case study presented here is that kind of happening. There were mistakes made in recognition of deterioration of the fetal well-being. This lack of recognition and treatment resulted in death of the long awaited baby who would have added joy and not grief to this family. [Copyright &y& Elsevier]

Objective. To analyze risk factors for peroperative excessive blood loss at cesarean delivery. Design. Case-control study. Setting. Twenty-four of 26 maternity units in Norway with at least 500 expected deliveries per year. Sample. A total of 2,778 women having singleton deliveries and participating in the Norwegian Breakthrough Project on Cesarean Section. Methods. Elective and emergency operations were analyzed separately with extensive blood loss defined as hemorrhage > 1000 ml with controls defined as bleeding < 500 ml. All analyzes were done in SPSS (version 16.0) with chi-squared tests and logistic regression. Main outcome measures. Adjusted odds ratios (aOR) of extensive peroperative bleeding. Results. The prevalence of excessive blood loss differed between women undergoing elective (2.1%) and emergency cesarean deliveries (3.3%). Among maternal factors, chronic maternal diseases, pregnancy and delivery related conditions, placenta previa (aOR 19.7; 95% CI 5.4–72.2) and transverse lie (aOR 4.9; 95% CI 0.9–26.5) were the only risk factors for extensive blood loss in elective operations, whereas placenta previa (aOR 8.4; 95% CI 2.4–29.9), placental abruption (aOR 2.0; 95% CI 2.0–14.5), intervention at full cervical dilation (aOR 3.2; 95% CI 1.4–7.1) and high BMI (aOR 3.4; 95% CI 1.6–7.2) were risks in emergency operations. Conclusion. The different risk pattern for excessive bleeding in cesarean deliveries should be recognized when planning available obstetric competence for surgery. [ABSTRACT FROM AUTHOR]

Objective: To investigate the relation between changes in Doppler parameters of fetal and uterine arteries and development of persistent non-reassuring fetal heart rate (FHR) pattern during induction of labor with dinoprostone (Propess) in pregnancies at >or=41 weeks gestation. Design: Prospective cohort study. Setting: Etlik Zubeyde Hanim Women's Hospital, Turkey. Sample: One hundred forty-one prolonged pregnancies. Methods: Doppler parameters of umbilical, middle cerebral, and uterine arteries were measured before and 4-6 hours after dinoprostone application between uterine contractions. Non-reassuring FHR pattern and persistent non-reassuring FHR pattern criteria were defined based on NICE 2007 guidelines. Women with successful spontaneous vaginal delivery were recruited as a control group (n=108), while women who underwent cesarean delivery due to persistent non-reassuring FHR pattern were recruited as a study group (n=15). Main Outcome Measures: Prediction of non-reassuring FHR pattern with Doppler analysis of uterine and fetal arteries. Results: After dinoprostone application there was significant enhancement in uterine artery resistance index (RI) in the study group compared to the control group (p=0.002). Receiver operating characteristics curve analysis identified a uterine artery RI increase value of 0.11 as the optimal threshold for prediction of persistent non-reassuring FHR pattern with 73.3% sensitivity and 69.4% specificity. Logistic regression analysis demonstrated that an increase in the uterine artery RI was predictive for persistent non-reassuring FHR pattern (odds ratio (OR) 4.97; 95% CI 1.5-16.8). Conclusion: Acute increase in uterine artery RI due to dinoprostone use may end with persistent non-reassuring FHR pattern in prolonged pregnancies. This may allow earlier prediction of persistent non-reassuring FHR pattern development and risk assessment. [ABSTRACT FROM AUTHOR]

To compare pelvic floor symptoms at three years following instrumental delivery and cesarean section in the second stage of labor and to assess the impact of a subsequent delivery. Study design: We conducted a prospective cohort study of 393 women with term, singleton, cephalic pregnancies who required instrumental vaginal delivery in theatre or cesarean section at full dilatation between February 1999 and February 2000. 283 women (72%) returned postal questionnaires at three years. Results: Urinary incontinence at three years post delivery was greater in the instrumental delivery group as compared to the cesarean section group (10.5% vs 2.0%), OR 5.37 (95% CI, 1.7, 27.9). There were no significant differences in ano-rectal or sexual symptoms between the two groups. Pelvic floor symptoms were similar for women delivered by cesarean section after a failed trial of instrumental delivery compared to immediate cesarean section. A subsequent delivery did not increase the risk of pelvic floor symptoms at three years in either group. Conclusion: An increased risk of urinary incontinence persists up to three years following instrumental vaginal delivery compared to cesarean section in the second stage of labor. However, pelvic floor symptoms are not exacerbated by a subsequent delivery. [ABSTRACT FROM AUTHOR]