Concomitant SARS-CoV-2 infection and severe neurologic involvement in a late-preterm neonate

Apneas requiring respiratory support in young infants with COVID-19: a case series and literature review

The objective of this study is to describe the clinical features of young infants with apneas as a clinical sign of COVID-19. We reported the cases of 4 infants who needed respiratory support in our PICU for a severe course of COVID-19 complicated with recurrent apneas. Moreover, we conducted a review of the literature about COVID-19 and apneas in infants ≤ 2 months of corrected age. A total of 17 young infants were included. Overall, in most of the cases (88%), apnea was an initial symptom of COVID-19, and in two cases, it recurred after 3-4 weeks. Regarding neurological workup, most children underwent a cranial ultrasound, while a minority underwent electroencephalography registration, neuroimaging, and lumbar punctures. One child showed signs of encephalopathy on electroencephalogram, with further neurological workup resulting normal. SARS-CoV-2 was never found in the cerebrospinal fluid. Ten children required intensive care unit admission, with five of them needing intubation and three non-invasive ventilation. A less invasive respiratory support was sufficient for the remaining children. Eight children were treated with caffeine. All patients had a complete recovery.  Conclusion: Young infants with recurrent apneas during COVID-19 usually need respiratory support and undergo a wide clinical work-up. They usually show complete recovery even when admitted to the intensive care unit. Further studies are needed to better define diagnostic and therapeutic strategies for these patients. What is Known: • Although the course of COVID-19 in infants is usually mild, some of them may develop a more severe disease needing intensive care support. Apneas may be a clinical sign in COVID-19. What is New: • Infants with apneas during COVID-19 may require intensive care support, but they usually show a benign course of the disease and full recovery.

Maternal COVID-19 Infection and Possible Associated Adverse Neurological Fetal Outcomes, Two Case Reports

INTRODUCTION

The long-term effects of prenatal coronavirus disease 2019 (COVID-19) infection on the fetal brain are mostly unknown at this time; however, there is increasing evidence being published.

CASE REPORT

Two cases of severe ventriculomegaly, neurological dysfunction, and seizures were found in neonates with prenatal exposure to COVID-19 infection during the first and third trimesters of pregnancy.

CONCLUSION

Inflammation during the prenatal and neonatal periods may be associated with neurological disorders or injury. Despite the presumed lack of vertical transmission, post-COVID-19 syndrome and its associated inflammation may have an impact on the unborn fetus. Hyper-vigilance and dissemination of adverse findings are of significant importance as we navigate through this evolving pandemic and its effects.

KEY POINTS

· Prenatal exposure to COVID-19 may affect the fetal brain.. · There is a possibility of neonatal neurological sequelae from maternal COVID-19.. · Does maternal COVID-19 infection cause infantile seizures?.

Decreased Fetal Movements: A Sign of Placental SARS-CoV-2 Infection with Perinatal Brain Injury

Neonatal COVID-19 is rare and mainly results from postnatal transmission. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), however, can infect the placenta and compromise its function. We present two cases of decreased fetal movements and abnormal fetal heart rhythm 5 days after mild maternal COVID-19, requiring emergency caesarean section at 29 + 3 and 32 + 1 weeks of gestation, and leading to brain injury. Placental examination revealed extensive and multifocal chronic intervillositis, with intense cytoplasmic positivity for SARS-CoV-2 spike antibody and SARS-CoV-2 detection by RT-qPCR. Vertical transmission was confirmed in one case, and both neonates developed extensive cystic peri-ventricular leukomalacia.

Neurological Complications of COVID-19 in Children

Neurological complications of coronavirus disease 2019 (COVID-19) are highly variable and can be quite severe, but they are rare in children. A careful understanding of the variety of presentations of neurological symptoms related to COVID-19 is critical for the effective management of these patients. Given the smaller numbers of children with these complications, a comprehensive review of neurological presentations in adults with COVID-19 may help facilitate the understanding of those complications that may present in children and how these presentations may be similar. [Pediatr Ann. 2021;50(6):e259-e263.].