Agenesis of the ductus venosus and fetal growth restriction: Is there a relation? A tertiary care center experience and systematic review of the literature.

An update on the antenatal diagnosis of agenesis of ductus venosus (ADV) by differentiating the various possible types of shunts, focusing on the associated fetal anomalies, and predicting neonatal outcomes. This study reviewed the experience of two tertiary referral centers and literature. An unfavorable outcome was detected in preterm fetuses (p = 0.017), fetuses with a genetic anomaly (p = 0.046) or other associated malformations (p < 0.001). 71% of ADVs with other anomalies had an extrahepatic ADV (p = 0.002). 76% of fetuses with Fetal Growth Restriction (FGR) had an extrahepatic ADV (p = 0.025). ADV may negatively influence fetal growth in cases with extrahepatic vein drainage.

3D ultrasound angioscan with MV-Flow™: Enhancing fetal brain low-flow microvascular neuroimaging.

MVFlow™ is a 3D algorithm that enhances the study of the microvasculature, useful in the study of tumoral lesions or in assessing the slow-flow of the placenta vessels and the developing fetal brain. It may improve the study of the corpus callosum in normal fetuses and be applied in the characterization of brain pathologies.

Inequalities in maternal health and pregnancy outcome among Nigerian women migrated to Italy.

Among migrant women, unfavourable health conditions and adverse obstetric events are observed more often than in native-born parturients. This observational retrospective study evaluated selected pregnancy outcomes in a Nigerian population giving birth at the University Hospital of Verona. Compared to national controls, being Nigerian was associated with preterm birth (aOR 1.6, 95% CI 1.1-2.2) and Cesarean section (aOR 2.2, 95% CI 1.5-2.7). No differences were found in rates of instrumental delivery and the immigrant group had half the risk of genital tears (aOR 0.6, 95% CI 1.1-2.2) with a higher likelihood of undamaged genitals (aOR 1.5, 95% CI 1.3-2.1). Perinatal indicators of neonatal distress were increased among Nigerians, namely a low Apgar score (aOR 2.6, 95% CI 1.4-4.9), NICU admission (aOR 1.7, 95% CI 1.1-2.8), and stillbirth (aOR 4.0, 95% CI 1.3-12.8). In conclusion, sub-Saharan African women of Nigerian origin appeared more vulnerable and exposed to several adverse pregnancy outcomes. These disparities call for the improvement of obstetric care in this immigrant group.