Case study: Recurrent uterine incarceration during pregnancy.

Background: Uterine incarceration is a rare complication of pregnancy. The most frequent complications are pain and urinary retention.

Case: We present the case of a patient who had presented a uterine incarceration during her first pregnancy, requiring a reduction under general anesthesia at 27 weeks of gestation complicated by premature delivery at 29 weeks of gestation.

Accuracy of a portable hemoglobinometer (HemoCue) to measure fetal hemoglobin values during transfusion.

Objectives: The current recommended treatment for severe fetal anemia is transfusion (IUT). During this procedure, the evaluation of the necessary volume of transfused blood is based on regular measurement of fetal hemoglobin (FHb) concentration. The gold standard measurement is performed in the biology laboratory.

Optical genome mapping for prenatal diagnosis: A prospective study.

Purpose: Cytogenetic analysis provides important information for prenatal decision-making and genetic counseling. Optical genome mapping (OGM) has demonstrated its performances in retrospective studies. In our prospective study, we assessed the quality of DNA obtained from cultures of amniotic fluid (AF) and chorionic villi (CV) and evaluated the ability of OGM to detect all clinically relevant aberrations identified by standard methods.

Benefits of Premaquick Combined Detection of IL-6/Total IGFBP-1/Native IGFBP-1 to Predict Preterm Delivery.

We conducted a prospective double-blind study to compare two vaginal diagnostic methods in singleton pregnancies with threatened preterm labor (TPL) at the University Hospital of Clermont-Ferrand (France) from August 2018 to December 2020. Our main objective was to compare the diagnostic capacity at admission, in terms of positive predictive value (PPV) and negative predictive value (NPV), of Premaquick (combined detection of IL-6/total IGFBP-1/native IGFBP-1) and QuikCheck fFN™ (fetal fibronectin) for delivery within 7 days in cases of TPL. We included 193 patients.

Retraction notice to "Myoinositol supplementation for the prevention of gestational diabetes in at-risk patients. Systemativ review and meta-analysis" [Curr. Res. Pharmacol. Drug Discov. 4C (2023) 100140].

[This retracts the article DOI: 10.1016/j.crphar.

Risk Factors for Perineal Wound Breakdown in Early Postpartum: A Retrospective Case-Control Study.

We conducted a retrospective case-control study in patients presenting a perineal tear (second degree or higher) or episiotomy complicated by wound breakdown during maternity stay to identify risk factors associated with wound breakdown in early postpartum with a view to improving the quality of care. We collected ante- and intrapartum characteristics and outcomes at the postpartum visit. In all, 84 cases and 249 control subjects were included.

Factors of Non-Compliance with a Protocol for Oral Administration of Misoprostol (Angusta) 25 Micrograms to Induce Labor: An Observational Study.

We set out to identify factors of non-compliance with a protocol for the oral administration of misoprostol 25 µg (Angusta) every 2 h (up to eight tablets), for the induction of labor (IOL). We conducted a retrospective study on IOL at term, on singleton pregnancies from 2019 to 2021, in a university hospital. The study included 195 patients, comprising 144 compliant protocols.

Myoinositol supplementation for the prevention of gestational diabetes in at-risk patients. Systematic review and meta-analysis.

Background: Gestational diabetes (GD) is associated with an increase in maternal and fetal morbidity. The risk factors involved have been clearly identified but no prevention strategies have yet provided robust evidence of their efficacy. Myoinositol has insulin sensitization properties and is of potential interest in the treatment of the disorder.

Workplace Lactation Support: A Cross-Sectional Study in a University Hospital and a Perinatal Network.

Return to work negatively affects the initiation and duration of breastfeeding. Our study’s objective was to assess the percentage of departments in Auvergne with an appropriate space for pumping milk at work. Our cross-sectional survey investigated the arrangements for facilitating the continuation of breastfeeding on return to work at all departments at the Clermont-Ferrand University Hospital Center and perinatal (obstetric and pediatric) departments in this region.

Cross-Cultural Adaptation and Psychometric Properties of the French Version of the EXIT to Measure Women's Experiences of Induction of Labor.

Background: In France, more than 20% of women require induction of labor (IOL), which can be psychologically and emotionally challenging for patients. It is important to assess how they feel about their IOL experiences. Our aim was to cross-culturally adapt and evaluate the psychometric properties of a French version of the EXIT to assess women's experiences of IOL.

Success to reach 3cm of dilation with a Dinoprostone Vaginal Insert in primiparous women with a previous cesarean section versus nulliparous: A retrospective case-control study.

Background The best methods of labour induction have still been controversial because of an increased risk of uterine rupture, especially in exposed women of labour induction with prostaglandins. We here attempted to determine, after Dinoprostone Vaginal Insert, previous cesarean women (exposed women), compared with nulliparous women (non-exposed women), are more likely 1) to have the dilated cervix (up to 3 cm or more), and 2) to require cesarean after cervix being dilated 3 cm or more. Methods This retrospective observational study included 43 exposed women and 188 non exposed women .

Double Balloon Catheter (Plus Oxytocin) versus Dinoprostone Vaginal Insert for Term Rupture of Membranes: A Randomized Controlled Trial (RUBAPRO).

Background: The aim of this study is to demonstrate that a double balloon catheter combined with oxytocin decreases time between induction of labor and delivery (TID) as compared to a vaginal dinoprostone insert in cases of premature rupture of membranes at term. Methods: This is a prospective, randomized, controlled trial including patient undergoing labor induction for PROM at term with an unfavorable cervix in Clermont-Ferrand university hospital. We compared the double balloon catheter over a period of 12 h with adjunction of oxytocin 6 h after catheter insertion versus dinoprostone vaginal insert.

Reduced telomere length in amniocytes: an early biomarker of abnormal fetal development?

Telomeres protect chromosome ends and control cell division and senescence. During organogenesis, telomeres need to be long enough to ensure the cell proliferation necessary at this stage of development. Previous studies have shown that telomere shortening is associated with growth retardation and congenital malformations.

Management of monoamniotic twin pregnancies: Where, when, how?

Management difficulties for monochorionic monoamniotic (MCMA) twin pregnancy reflect the absence of high-quality research into optimal types of monitoring, essential as MCMA twins have a high risk of intrauterine and neonatal death with perinatal mortality. D'Antonio et al's meta-analysis and the MonoMono study published in 2019, investigated the impact of monitoring location, out- or in-patient, of MCMA pregnancies and concluded that no specific management location is associated with improvement in prognosis. To evaluate the optimal timing for delivery of MCMA pregnancies, Van Mieghem and Chitrit carried out retrospective studies comparing gestational age of intrauterine death and risk of neonatal complication.

Protocol for the e-POWUS Project: multicentre blinded-randomised controlled trial of ultrasound speed choice to improve sonography quality in pregnant women with obesity.

Introduction: During pregnancy, maternal obesity increases the risk of fetal abnormalities. Despite advances in ultrasound imaging, the assessment of fetal anatomy is less thorough among these women. Currently, the construction of ultrasound images uses a conventional ultrasound propagation velocity (1540 m/s), which does not correspond to the slower speed of propagation in fat tissue.

Predictors of Short Latency Period Exceeding 48 h after Preterm Premature Rupture of Membranes.

Background: Preterm premature rupture of membranes (PPROM) is a complication responsible for a third of preterm births. Clinical management is initially hospital based, but homecare management is possible if patients are clinically stable 48 h after PPROM. This study set out to determine factors that are predictive of short latency (delivery ≤ 7 days) exceeding 48 h after PPROM, enabling estimation of the prevalence of maternal and neonatal complications and comparison of maternal and fetal outcomes between inpatient and outpatient management.

Temperature Elevation in an Instrumented Phantom Insonated by B-Mode Imaging, Pulse Doppler and Shear Wave Elastography.

Diagnostic ultrasound is the gold standard for obstetric scanning and one of the most important imaging techniques for perinatal and neonatal monitoring and diagnosis. Ultrasound provides detailed real-time anatomic information, including blood flow measurements and tissue elasticity. The latter is provided through various techniques including shear wave elastography (SWE).

Impact of ultrasound speed choice on the quality of the second-trimester fetal ultrasound examination in obese women.

Purpose: The purpose of this study was to assess the impact of the free choice of ultrasound propagation velocity on ultrasound image construction to improve the completion rate and anatomical quality of fetal second-trimester ultrasound examination in obese women.

Materials And Methods: This repeated cross-sectional single-center study retrospectively collected second-trimester ultrasound images of 88 obese women. During the first period, ultrasound examinations were performed in 44 women (mean age, 31.

Temperature Rise Caused by Shear Wave Elastography, Pulse Doppler and B-Mode in Biological Tissue: An Infrared Thermographic Approach.

The aim of this study was to determine the interest in and relevance of the use of infrared thermography, which is a non-invasive full-field surface temperature measurement technique, to characterize the heterogeneous heating caused by ultrasound in biological tissue. Thermal effects of shear wave elastography, pulse Doppler and B-mode were evidenced in porcine tissue. Experiments were performed using a high-frequency echography Aixplorer system (Supersonic Imagine, Aix-en-Provence, France).