Obstetrical and perinatal outcomes of women with preeclampsia at Woldia Comprehensive Specialized Hospital, Northeast Ethiopia.

Background: Preeclampsia is a multisystem disorder that affects pregnant women. Preeclampsia and its complications are the leading causes of maternal and perinatal morbidity and mortality in developing countries. Studies conducted in Ethiopia have primarily concentrated on preeclampsia's trends and prevalence rather than its obstetrical and perinatal consequences. Thus, this study aimed to determine the risk of adverse obstetric and perinatal outcomes among women with preeclampsia at Woldia Comprehensive Specialized Hospital, Northeast Ethiopia. Methods: A retrospective cohort study was conducted among 140 preeclamptic women and 280 normotensive women who gave birth at Woldia Comprehensive Specialized Hospital between 30 December 2020 and 29 December 2022. Maternal records were retrieved using data-extraction tools. The data were entered into EpiData version 4.6.0.6 and analyzed using SPSS version 26. Binary and multivariable logistic regression models were used to test the associations between independent and outcome variables. The adjusted odds ratio (OR) with a 95% confidence interval (CI) and p-values <0.05 were used to measure the strength of the association and declare the level of statistical significance. Results: The odds of at least one adverse obstetric outcome among preeclamptic women were 2.25 times higher than those among normotensive women [AOR: 2.25, 95% CI: (1.06, 4.77)]. In addition, babies born to preeclamptic women were at a higher risk of perinatal death [AOR: 2.90, 95% CI: (1.10, 8.17)], low birth weight [AOR: 3.11, 95% CI: (1.43, 6.7)], birth asphyxia [AOR: 2.53, 95% CI: (1.15, 5.5)], and preterm birth [AOR: 2.21, 95% CI: (1.02, 4.8)] than babies born to normotensive women. Conclusion: More adverse obstetric and perinatal outcomes were observed in women with preeclampsia than those in normotensive women. This study highlights the significantly elevated level of at least one adverse obstetric outcome associated with preeclampsia, low hemoglobin level, and rural residents. Moreover, perinatal death, low birth weight, asphyxia, and preterm birth were significantly associated with preeclampsia.

Instrumental Diagnosis of Placenta Accreta and Obstetric and Perinatal Outcomes: Literature Review and Observational Study.

Aim: Placenta accreta (PA) is a condition where the placenta is pathologically adherent to the uterus due to a defect in the basal decidua with myometrium invasion by chorionic villi and is classified based on the depth of myometrial invasion by histology. However, ultrasound and magnetic resonance imaging have excellent accuracy. In this study, we investigated clinical benefits of early instrumental diagnosis of PA, especially in reducing maternal-fetal complications and improving perinatal outcomes. We also evaluated diagnostic accuracy of ultrasound and magnetic resonance imaging on placental invasiveness assessment. Methods: In this review and observational retrospective study, risk factors of PA were collected, and pregnant women underwent third-trimester ultrasound and magnetic resonance imaging (MRI) to evaluate the degree of infiltration. Imaging results compared to histological findings and surgical evaluation. Results: A total of 38 patients were diagnosed with at the University Hospital "San Giovanni di Dio and Ruggi d'Aragona", Salerno, Italy, by second-trimester ultrasound with high sensitivity (100%) and accuracy (86%). Moreover, 37 of them performed MRI and 60.5% were diagnosed with Accreta, 7.9% increta, 10.5% percreta, and 21.1% not accrue with high sensitivity (100%), specificity (88.9%), and accuracy (97.4%). Histological assay confirmed MRI findings in 96.7% of cases. Risk factors of PA were age >35 years and previous CT scans. In unborn babies, mean 1-min Apgar was 4.3 (range, 3-6), and mean 5-min Apgar was 7.13 (range, 7-9). Conclusion: MRI could be a not-invasive, specific, sensitive, and accurate diagnostic tool for assessing the degree of infiltration in PA, and could guide clinical decisions, such as delivery plan, thus reducing perioperative and fetal complications.

Point-Of-Care Ultrasound to Diagnose Molar Pregnancy in the Emergency Department: A Case Report and Topic Review.

Molar pregnancy is a topic in emergency medicine frequently tested and regularly discussed but is perhaps overshadowed by other conditions such as ectopic pregnancy. It is a rare diagnosis encountered in the emergency department (ED) and is part of a broad spectrum of pathological conditions that fall into the category of gestational trophoblastic disease (GTD). Diagnosis of this potentially malignant condition requires the emergency physician to bear this condition in mind when treating any woman while considering obstetric-related conditions in the first trimester, vaginal bleeding, pelvic pain or pressure, and excessive nausea and vomiting. We present the case of a 20-year-old primigravida 12-week pregnant female who presented to the ED sent in by the midwifery clinic for evaluation with concerns for absent fetal heart tones and abnormal uterine appearance. Point-of-care ultrasound (POCUS) performed upon arrival demonstrated an irregular complex echogenic uterine mass with anechoic areas and cystic structures suspicious for a molar pregnancy. Obstetrics-gynecology (OB-GYN) admitted the patient promptly for definitive surgical care, and tissue analysis confirmed a complete molar gestation. This case highlights the effectiveness of POCUS for prompt diagnosis and treatment of molar pregnancy in the ED.

Proteomic Profiles of Maternal Plasma Extracellular Vesicles for Prediction of Preeclampsia.

PROBLEM: Preeclampsia is a heterogeneous syndrome of diverse etiologies and molecular pathways leading to distinct clinical subtypes. Herein, we aimed to characterize the extracellular vesicle (EV)-associated and soluble fractions of the maternal plasma proteome in patients with preeclampsia and to assess their value for disease prediction. METHOD OF STUDY: This case-control study included 24 women with term preeclampsia, 23 women with preterm preeclampsia, and 94 healthy pregnant controls. Blood samples were collected from cases on average 7 weeks before the diagnosis of preeclampsia and were matched to control samples. Soluble and EV fractions were separated from maternal plasma; EVs were confirmed by cryo-EM, NanoSight, and flow cytometry; and 82 proteins were analyzed with bead-based, multiplexed immunoassays. Quantile regression analysis and random forest models were implemented to evaluate protein concentration differences and their predictive accuracy. Preeclampsia subgroups defined by molecular profiles were identified by hierarchical cluster analysis. Significance was set at p < 0.05 or false discovery rate-adjusted q < 0.1. RESULTS: In preterm preeclampsia, PlGF, PTX3, and VEGFR-1 displayed differential abundance in both soluble and EV fractions, whereas angiogenin, CD40L, endoglin, galectin-1, IL-27, CCL19, and TIMP1 were changed only in the soluble fraction (q < 0.1). The direction of changes in the EV fraction was consistent with that in the soluble fraction for nine proteins. In term preeclampsia, CCL3 had increased abundance in both fractions (q < 0.1). The combined EV and soluble fraction proteomic profiles predicted preterm and term preeclampsia with an AUC of 78% (95% CI, 66%-90%) and 68% (95% CI, 56%-80%), respectively. Three clusters of preeclampsia featuring distinct clinical characteristics and placental pathology were identified based on combined protein data. CONCLUSIONS: Our findings reveal distinct alterations of the maternal EV-associated and soluble plasma proteome in preterm and term preeclampsia and identify molecular subgroups of patients with distinct clinical and placental histopathologic features.

Insights into obstetric anesthesia practices: a quantitative survey among physicians across Arab countries.

BACKGROUND: Obstetric anesthesia guidelines are essential for standardizing obstetric anesthesia practices globally and ensuring high-quality patient care. However, practices may vary across different settings, and there are limited data from Arab countries. This study aims to gain insights into obstetric anesthesia practices in several major hospitals across Arab countries. METHODS: A questionnaire was emailed to 85 obstetric anesthesiologists/anesthesia chairpersons in major hospitals, including academic medical institutions and central hospitals, across 11/22 Arab countries. This survey gathered data on key structural and process-related obstetric anesthesia indicators. RESULTS: Out of 85 contacted, we had 56 responses (65.8%), with 41 being fully completed, providing insights into obstetric anesthesia indicators. Regarding structure: 31 (76%) hospitals had an operating room adjacent to the delivery room, all had intensive care units, and 22 (54%) had a lead obstetric anesthesiologist. For equipment, 19 (46%) had a video laryngoscope in the delivery suite, and 20 (49%) occasionally used ultrasound for epidurals. Regarding process: 33 (81%) held regular meetings, and 21 (51%) conducted research. Before epidural and spinal procedures, 26 (63%) and 28 (68%) required coagulation studies for patients without a history of hemorrhagic complications, while 38 (93%) and 36 (88%) mandated a platelet count, respectively. For labor analgesia, 34 (83%) primarily used epidurals, and 15 (37%) placed preemptive catheters in high-risk pregnancies. For cesarean delivery, 40 (98%) used spinals, with 16 (39%) using intrathecal morphine and 22 (54%) administering aspiration prophylaxis before general anesthesia. Regarding spinal-induced hypotension, 6 (15%) used prophylactic phenylephrine infusion. CONCLUSION: This survey highlights variations in obstetric anesthesia practices among various major hospitals in several Arab countries, compared to international recommendations. It emphasizes the need for obstetric anesthesia registries in the Arab world for future research. Further studies are required to outline country-specific practices, improve resource allocation, and enhance obstetric population safety and satisfaction.

Neurostructural Consequences of Obstetric Brachial Plexus Palsy in Childhood.

Background: Obstetric brachial plexus palsy (OBPP) is a condition impairing limb function caused by birth injury. In 20 to 30% of cases, severe OBPP can cause life constraints in feeding, grooming, and clothing tasks. Objective: The present study, using voxel- and surface-based morphometry (VBM and SBM), examined the brain structure of pediatric OBPP patients to better understand the effects of this peripheral motor deficit on early brain development. Methods: Thirty-six T1-weighted images of 18 patients (2-17 years old, mean age = 11.3, 8 females) and 18 healthy controls (2-17 years old, mean age = 10.1, 8 females) were collected for this study. MRI data were processed and analyzed using the Statistical Parametric Mapping 12 (SPM12) toolbox. The custom pediatric tissue probability map was created with the CerebroMatic (COM) toolbox. The results were considered significant if they survived whole-brain family-wise error correction (P < .05). Results: We have found differences in grey matter volumes in the bilateral anterior hippocampus (left P < .001 and right P = .01) and left cerebellum exterior (Crus I) (P < .001). We have also found differences in cortical thickness in the bilateral parahippocampal gyri (left P = .001 and right P = .005) and right orbitofrontal cortex (OFC) (P < .001). Conclusions: These structural differences might be linked to the altered environmental adaptation that children with OBPP face due to their primary motor deficit. Our findings hint at a complex interplay between motor capabilities, brain structure development, and cognitive functions. However, more research combining neuroimaging, behavioral, cognitive, and clinical data is needed to support stronger conclusions on this subject.

Comparison of obstetrical and neonatal outcomes between fresh versus frozen-thawed testicular sperm derived from microTESE.

PURPOSE: To compare obstetrical and neonatal outcomes of embryo transfer cycles using fresh vs. frozen-thawed testicular sperm derived from microTESE in non-obstructive azoospermia (NOA) patients. DESIGN: The retrospective cohort study included a total of 48 couples diagnosed with NOA who underwent 93 ET cycles, both fresh and frozen-thawed embryos, and resulted in pregnancy. ET cycles were divided into two groups according to sperm type, fresh (46 cycles, 49.5%) or frozen (47 cycles, 50.5%) testicular sperm. The primary outcome was the birth weight of newborns correlated with gestational week (birth weight percentile). RESULTS: A comparison of patients' basic characteristics and ET cycle parameters showed no significant clinical differences between the groups. A total of 172 embryos were transferred, 86 (50%) in each group. A higher rate of good-quality blastocysts was found in the fresh testicular group (83.3% vs. 50%, p = 0.046). A comparison of pregnancy outcomes showed no significant differences in clinical pregnancy, implantation, or live birth rates. A total of 53 cycles resulted in live birth, 26 (49%) and 27 (51%) in the fresh and frozen groups, respectively. No difference was found in pregnancy length, delivery mode, or obstetrical complications. A total of 61 newborns were included, 31 (51%) and 30 (49%) in fresh and frozen testicular groups, respectively. No significant differences were found in mean birth weight or birth weight percentile between the groups. CONCLUSION: No significant differences were found in obstetrical outcomes when comparing ET cycles using fresh or frozen-thawed testicular sperm retrieved from microTESE. Moreover, there is no association between the sperm source and the birth weight of newborns.

Comparison of Fentanyl With Midazolam As Adjuvants to Levobupivacaine in Spinal Anesthesia for Cesarean Sections: A Randomized Controlled Trial.

Background and objectives Spinal anesthesia stands as a cornerstone for patients undergoing lower segment cesarean section (LSCS), offering advantages like faster onset and high block density. Levobupivacaine, known for its high potency and long-acting nature, has a slower onset. The safety of intrathecal fentanyl or midazolam is evaluated as an adjuvant to levobupivacaine in parturients. This study aims to compare the duration of postoperative analgesia provided by fentanyl or midazolam added to 0.5% hyperbaric levobupivacaine in elective cesarean sections. Secondary objectives include evaluating the onset and duration of sensory and motor blockade and the incidence of nausea and vomiting. Identifying the more effective adjuvant will help optimize spinal anesthesia protocols, improve postoperative outcomes, and enhance patient comfort and recovery. Methods This study was conducted at SRM Medical College Hospital and Research Centre, Chennai, India, over six months (May 1, 2023, to October 1, 2023). A total of 90 patients undergoing elective LSCS received spinal anesthesia in a prospective randomized double-blinded controlled trial. Patients were allocated to three groups: Group A received levobupivacaine with fentanyl, Group B received levobupivacaine with midazolam, and Group C received levobupivacaine with normal saline. Block characteristics, postoperative analgesia, hemodynamic stability, and complications were assessed. Assessments were conducted at specified time points: intraoperatively, every five minutes for the first 30 minutes, every 10 minutes for the next hour, every two hours for six hours, and every four hours up to 24 hours postoperatively. Statistical analysis utilized one-way analysis of variance (ANOVA). Results Group B (levobupivacaine with midazolam) exhibited a shorter time to sensory block onset (88 seconds) compared to Groups A and C (both 145 seconds) (p < 0.001). Group A (levobupivacaine with fentanyl) showed a shorter time to maximum motor block (p = 0.045) than Groups B and C. The sensory block duration was significantly longer in Group A (127.5 minutes) compared to Group B (60 minutes) and Group C (69 minutes) (p < 0.001). Motor block duration was also prolonged in Group A (251 minutes) compared to Group B (147 minutes) and Group C (177 minutes) (p = 0.045). The first analgesic requirement was delayed in Group A (248 minutes), whereas Groups B (115 minutes) and C (90 minutes) (p < 0.001) required more frequent analgesia. Group A experienced a higher incidence of postoperative nausea and vomiting. Conclusion Midazolam accelerated sensory block onset, while fentanyl prolonged anesthesia duration without significantly affecting motor block. Fentanyl delayed the first analgesic requirement, whereas midazolam reduced postoperative nausea, vomiting, and shivering.

Predicting Unfavorable Pregnancy Outcomes in Polycystic Ovary Syndrome (PCOS) Patients Using Machine Learning Algorithms.

Background and Objectives: Polycystic ovary syndrome (PCOS) is a complex disorder that can negatively impact the obstetrical outcomes. The aim of this study was to determine the predictive performance of four machine learning (ML)-based algorithms for the prediction of adverse pregnancy outcomes in pregnant patients diagnosed with PCOS. Materials and Methods: A total of 174 patients equally divided into 2 groups depending on the PCOS diagnosis were included in this prospective study. We used the Mantel-Haenszel test to evaluate the risk of adverse pregnancy outcomes for the PCOS patients and reported the results as a crude and adjusted odds ratio (OR) with a 95% confidence interval (CI). A generalized linear model was used to identify the predictors of adverse pregnancy outcomes in PCOS patients, quantifying their impact as risk ratios (RR) with 95% CIs. Significant predictors were included in four machine learning-based algorithms and a sensitivity analysis was employed to quantify their performance. Results: Our crude estimates suggested that PCOS patients had a higher risk of developing gestational diabetes and had a higher chance of giving birth prematurely or through cesarean section in comparison to patients without PCOS. When adjusting for confounders, only the odds of delivery via cesarean section remained significantly higher for PCOS patients. Obesity was outlined as a significant predictor for gestational diabetes and fetal macrosomia, while a personal history of diabetes demonstrated a significant impact on the occurrence of all evaluated outcomes. Random forest (RF) performed the best when used to predict the occurrence of gestational diabetes (area under the curve, AUC value: 0.782), fetal macrosomia (AUC value: 0.897), and preterm birth (AUC value: 0.901) in PCOS patients. Conclusions: Complex ML algorithms could be used to predict adverse obstetrical outcomes in PCOS patients, but larger datasets should be analyzed for their validation.

Management of urological injuries following gynecologic and obstetric surgery: A retrospective multicenter study.

OBJECTIVE: Urinary system injuries may occur iatrogenically during some surgical procedures especially gynecological and obstetrical surgeries. Unfortunately, these injuries can lead to serious complications in patients. In this multicentric study, we aimed to review and report our experiences and results of urinary tract injuries identified during gynecological and obstetrical surgery. METHODS: We included women with urinary tract injuries during gynecological and obstetrical surgeries between January 2018 and October 2023 at four centers. Detailed data collected include patient demographics, surgical details, injury characteristics, diagnostic and treatment methods, timing of injury diagnosis and management reports of the patients. The incidence of bladder and ureter injuries was evaluated and the rate of intraoperative urological consultations was recorded. RESULTS: In a total of 328 patients with a median age of 47 years (24-90), urinary tract injuries were diagnosed, including 227 (69.2%) iatrogenic bladder injuries (IBI) and 101 (30.8%) iatrogenic ureteral injuries (IUI). These injuries were diagnosed in 299 patients (91.2%) during surgery and in 29 patients (8.8%) after the surgical procedure. We observed intraoperative detection rates of 71.9% for IBI and 28.1% for IUI. IBI (71.9%) was diagnosed significantly more frequently than IUI (28.1%) (p=0.001). Cesarean section resulted in significantly more frequent IBI, whereas tumor debulking surgeries resulted in more IUI (n=52, 56.5%) than the other types of procedures (p<0.001). CONCLUSION: Our study provides a comprehensive overview of iatrogenic urological injuries during gynecological and obstetrical surgeries. Although the bladder is the most frequently injured organ during gynecological and obstetric surgeries, early diagnosis and urological intervention are mandatory to prevent delayed complications. Surgeons must have a thorough understanding of the pelvic anatomy and appropriate surgical techniques to prevent iatrogenic injuries during surgery and ensure timely diagnosis and treatment of urinary tract injuries.

Prevalence and association of placental lesions with obstetrical features and outcome: data from French prospective study.

Purpose: Since the Consensus Statement diffused by the Amsterdam Placental Workshop Group, knowledge of the meaning of placental vascular malperfusion has become essential in the unavoidable analysis of obstetrical history in a patient followed for autoimmune disease or any other maternal comorbidity. We aimed to analyse the prevalence of various placental lesions from a 6-months prospective observational study and to correlate the various placental profiles to obstetrical outcome, maternal diseases and pregnancy treatments. The frequency of foetal vascular malperfusion lesion could be estimated at 8.7%, in our population and to understand its neonatal associations. Methods: The study groups consisted of 208 consecutive women which ended the pregnancy and have placental analysis during the period of the study. Results: From December 2015 to October 2017, from overall 4398 delivered pregnancies in university obstetrical department, 208 (4.7%) placental analysis have been done and included in the study. The placental analysis have been done for vascular obstetrical complications during the pregnancy (n = 106; 51%), unexplained abnormal foetal heart rate tracings (n = 59; 28,3%), suspicion of intra-amniotic infection (n = 12; 5,7%%), term new-borns Apgar score <7 or arterial cord blood pH ≤ 7 (n = 7; 3,5%), spontaneous preterm delivery (n = 19; 9,1%), intrahepatic cholestasis of pregnancy (n = 5; 2,4%). An adverse obstetrical event was noted in 87 cases (42%): preeclampsia or HELLP syndrome (n = 15; 7%), FGR (n = 59; 28%), gestational diabetes (n = 33; 16%) and gestational hypertension (n = 19; 9%). Placental histological analysis showed abnormal vascular features in 159 cases (76%), inflammatory features in 16 placentas (8%), vascular and inflammatory features in 10 cases (4%), chorioamnionitis in 38 cases (18%) and absence of any abnormality in 43 cases (21%). A cluster analysis of histological features allowed distinguishing three placental patterns: a normal pattern characterised by the absence of any placental lesions, an inflammatory pattern characterised by the presence of villitis and/or chronic intervillositis; a vascular pattern with the presence of thrombosis, maternal floor infarct with massive perivillous fibrin deposition, infarction and chronic villositis hypoxia. Women with inflammatory placental profile have significantly increased frequencies of tobacco use (50% vs. 9%; P = 0.03), pathological vascular Doppler (50% vs. 5%; P = 0.001), FGR (100% vs. 14%; P = 0.0001) and oligohydramnios (67% vs. 5%; P = 0.0001) than those with normal placentas. A higher rate of vascular or inflammatory lesion were observed in women with Hypertensive disorder of pregnancy, where as those with inflammatory pattern have significantly more frequent FGR (100% vs 34%; P = 0.02) and oligohydramnios (67% vs 5%; P = 0.0002). Conclusion: The placenta analysis is important to understand the origin of adverse obstetrical outcome and the risk for subsequent pregnancy.

Ferroptosis in Obstetrical and Gynecological Diseases: A Mini Review.

Ferroptosis is an iron-dependent form of non-apoptotic cell programmed death, characterized by the disturbance of iron metabolism, accumulation of lipid peroxides and disruption of cellular antioxidant system. Ferroptosis induces oxidative cell death through decrease of antioxidant capacity and accumulation of lipid reactive oxygen species (ROS) in cells. In recent years, studies have confirmed that ferroptosis is closely related to numerous organ injuries, degenerative pathologies and even the tumorigenesis and therapeutic resistance of tumors. While the effect of ferroptosis in obstetrical and gynecological diseases remains unclear and the relevant researches are still limited. In this review, we summarize the current understanding of the molecular mechanisms and regulatory networks of ferroptosis, together with the potential physiological functions and pathological roles of ferroptosis in clinical obstetrical and gynecological diseases. Importantly, our review also aims to provide references for further understanding of its pathogenesis and explore potential therapeutic strategies for targeting ferroptosis in clinical obstetrical and gynecological diseases.

Rotational Forceps: Which technique is superior for blade insertion? A simulation study comparing direct, first posterior, and wandering maneuvers.

OBJECTIVE: The Kielland's forceps is the most used forceps for assisting rotational operative births. There are various maneuvers described for blade insertion. Among these, the most used ones are the direct, first posterior, and wandering maneuver. The objective of this study was to compare these three maneuvers using a simulator. STUDY DESIGN: In this experimental study, 144 rotational forceps-assisted births were conducted using a simulation model, with 72 starting in a right occiput-transverse position and 72 in a left occiput-transverse position. Each of the three maneuvers (direct, first posterior, or wandering) for blade insertion was performed 48 times by a total of 6 operators, comprising 3 obstetricians with over 10 years of experience and 3 trainees. The assessment of forceps application included evaluating the placement of the blades in terms of asymmetry and the distance from the lock to the posterior fontanelle. Additionally, the study evaluated the number of reinsertions and relocations required, the perceived difficulty of the procedure, and the operator's level of experience. RESULTS: There were no statistically significant differences in terms of asymmetry with the three maneuvers. Regarding the distance from the lock to the posterior fontanelle, the best results were obtained with the direct maneuver. There were no differences in the number of reinsertions, relocations, and the perceived difficulty by the operators among the three maneuvers. Experienced obstetricians had better outcomes in terms of the need for reinsertions. CONCLUSION: The direct maneuver offer advantages in the insertion of blades for rotational forceps.

Adverse pregnancy outcomes associated with endometriosis in Ukraine: results a multicenter study.

OBJECTIVE: Aim: To estimate pregnancy outcomes associated with endometriosis in Ukraine. PATIENTS AND METHODS: Materials and Methods: We performed the multicentre prospective cohort study during the period from January 1st, 2019 to December 31st, 2021. The study included pregnant women aged ≥18 years hospitalized in 17 hospitals from 15 regions of Ukraine. Logistic regression analysis provided odds ratios (OR) with 95% confidence intervals (CI). RESULTS: Results: Of the 27,558 women, 990 (3,6%) reported a diagnosis of endometriosis before pregnancy. In 990 deliveries, women with endometriosis had a higher risk of hypertension in pregnancy (OR 1.2, 95% CI 1.0-1.3), preeclampsia (OR 1.4, 95% CI 1.3-1.5), severe preeclampsia (OR 1.7, 95% CI 1.5-2.3), hemorrhage in pregnancy (OR 2.3, 95% CI 2.0-2.5), placental abruption (OR 2.0, 95% CI 1.7-2.3), placenta previa (OR 3.9, 95% CI 3.5-4.3), premature rupture of membranes (OR 1.7, 95% CI 1.5-1.8), and retained placenta (OR 3.1, 95% CI 1.4-6.6). The neonates had increased risks of preterm birth before 28 weeks (OR 3.1, 95% CI 2.7-3.6), birth before 34 weeks (OR 3.2, 95% CI 2.8-3.6), being small for gestational age (OR 1.5, 95% CI 1.4-1.6), being diagnosed with congenital malformations (OR 1.3, 95% CI 1.3-1.4), and neonatal death (OR 1.8, 95% CI 1.4-2.1). CONCLUSION: Conclusions: Pregnant women with endometriosis are at elevated risk for serious and important adverse maternal, fetal and neonatal outcomes. The magnitude of these complications calls for more intensive antenatal care of pregnant women with endometriosis.

How to: a breech vaginal delivery before 25 weeks of gestation.

Delivery before 25 weeks of gestation has become a more frequent occurrence in our maternity units and can be a difficult obstetrical situation to manage when the fetus is breech. We describe a new obstetrical maneuver enabling vaginal birth of a breech fetus before 25 weeks of gestation. It enables the fetal mobile to be fully grasped and secured, thus facilitating passage through the genital tract.

Antenatal reproductive screening for pregnant people including preconception: Provides the best reproductive opportunity for informed consent, quality, and safety.

INTRODUCTION: This antenatal screening review will include reproductive screening evidence and approaches for pre-conception and post-conception, using first to third trimester screening opportunities. METHODS: Focused antenatal screening peer-reviewed publications were evaluated and summarized. RESULTS: Evidenced-based reproductive antenatal screening elements should be offered and discussed, with the pregnancy planning or pregnant person, during Preconception (genetic carrier screening for reproductive partners, personal and family (including reproductive partner) history review for increased genetic and pregnancy morbidity risks); First Trimester (fetal dating with ultrasound; fetal aneuploidy screening plus consideration for expanded fetal morbidity criteria, if appropriate; pregnant person preeclampsia screening; early fetal anatomy screening; early fetal cardiac screening); Second Trimester for standard fetal anatomy screening (18-22 weeks) including cardiac; pregnant person placental and cord pathology screening; pregnant person preterm birth screening with cervical length measurement); Third Trimester (fetal growth surveillance; continued preterm birth risk surveillance). CONCLUSION: Antenatal reproductive screening has multiple elements, is complex, is time-consuming, and requires the use of pre- and post-testing counselling for most screening elements. The use of preconception and trimesters 'one to three' requires clear patient understanding and buy-in. Informed consent and knowledge transfer is a main goal for antenatal reproductive screening approaches.

Effectiveness, reliability, and validity of new Japanese diagnostic criteria for obstetrical disseminated intravascular coagulation.

Since July 2022, obstetrical disseminated intravascular coagulation (DIC) in Japan has been diagnosed based on the new criteria (tentative version), which assesses the main underlying disease, fibrinogen level, and fibrin/fibrinogen degradation products or D-dimer level. In June 2024, the tentative version underwent minor revision and the final version was released. The previous Japanese criteria assessed underlying disease, clinical symptoms, and various laboratory findings. This study aimed to prove the effectiveness, reliability, and validity of the new criteria (final version). We analyzed 212 women with singleton pregnancies who delivered after 22 gestational weeks and experienced blood loss ≥ 1000 mL during vaginal delivery or ≥ 2000 mL during cesarean section. Those with missing laboratory findings before receiving blood transfusion at delivery were excluded. In the obstetrical DIC group, the frequency of fibrinogen levels < 150 mg/dL was significantly higher than in the control group (90% vs. 5%, p < 0.0001), as was the frequency of scores ≥ 8 according to the previous Japanese criteria (100% vs. 10%, p < 0.0001). Cronbach alpha was 0.757 and Spearman's rank-order correlation was 0.558 between the new and previous criteria. In conclusion, we proved the effectiveness, reliability, and validity of the Japanese new criteria (final version) to diagnose obstetrical DIC.

Adaptation of the World Health Organization (WHO) Safe Surgery Checklist for Use With Cesarean Sections: Implementation and Outcomes With the Safe Cesarean Section Checklist.

Introduction The World Health Organization (WHO) Safe Surgery Checklist significantly decreases morbidity and mortality in regular operating room cases. However, significant differences in workflow and processes exist between regular operating room cases and cesarean sections performed on the labor and delivery unit. The aim of this study is to adapt the WHO Safe Surgery Checklist for the labor and delivery unit and cesarean sections to improve communication and patient safety. Methods A multidisciplinary team consisting of all major stakeholders reviewed and revised the WHO Safe Surgery Checklist making it more applicable to cesarean section operations. The new Safe Cesarean Section Checklist was tested and then integrated into the electronic medical record and utilized on the labor and delivery unit. A specific cesarean section safety attitudes questionnaire was developed, validated, and administered prior to and one year after implementation. Results Usage of the Safe Cesarean Section Checklist was greater than 95% after initial implementation. Significant improvements were reported by the staff on the cesarean section attitudes questionnaire for several key areas including the feeling that all necessary information was available at the beginning of the procedure, decreases in communication breakdowns and delays, and fewer issues related to not knowing who was in charge during the procedure. Discussion Implementation of the Safe Cesarean Section Checklist was successfully adopted by the staff, and improvements in staff perceptions of several key safety issues on our unit were demonstrated. Additional studies should be undertaken to determine if clinical outcomes from this intervention are comparable to those seen with the use of the WHO Safe Surgery Checklist.