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Fever-associated seizures and febrile encephalopathy are common neurological problems in children. Infections of the nervous system are responsible for the majority of cases. However, there is a spectrum of infection-associated and inflammatory conditions associated with the triad of fever, seizures, and encephalopathy. Apart from complex febrile seizures and febrile status epilepticus, fever infection-related epilepsy syndrome of childhood (FIRES), infantile hemiconvulsion hemiplegia epilepsy syndrome (IHHE), acute encephalopathy with delayed diffusion restriction (AESD), acute necrotizing encephalopathy of childhood (ANE), and reversible splenial lesion syndrome (RESLES) are age-related clinical phenotypes of fever-related epilepsy and encephalopathy. Awareness of these entities is important for appropriate diagnosis and the prompt use of immunomodulatory/immunosuppressive therapies. In this review, we discuss the pathophysiology, clinical phenotypes, and management approaches of these fever-related seizure and encephalopathy states.

Background: Type I interferonopathy is a group of autoinflammatory disorders associated with enhanced type I interferon levels, due to upregulation of activation mechanisms or downregulation of negative feedback. Aicardi-Goutières syndrome (AGS) is one of these conditions, characterized by encephalopathy that usually manifests in late infancy. A rarer presentation that mimics congenital trans-placentally acquired infection or a 'pseudo-TORCH' subtype has been described. Clinical Description: A boy of 36-week gestational age with intrauterine growth restriction, nuchal transparency and a normal antenatal microarray assay, was delivered by cesarean section for oligohydramnios and fetal distress. The baby cried at birth, but developed mild respiratory distress and was neurologically depressed. A congenital infection was considered in view of being hypoplastic small for date with microcephaly, encephalopathy, intracerebral calcifications, multiple congenital heart lesions, and hepatosplenomegaly. Bilateral corneal edema was noted. Management: Supportive treatment was initiated. Mother-baby serology for congenital infections was negative. Various differential diagnoses for pseudo ToRCH presentations were considered and genetic testing planned. Exome sequencing identified a homozygous, single base pair insertion (c. 56_57insG variant) in exon 2 of TREX1 gene on chromosome 3, previously reported in AGS. The baby did not survive, Conclusion: This paper describes the clinical approach that was used to establish diagnosis in a neonate with “pseudo ToRCH” phenotype. It also expands the clinical phenotype of AGS by reporting a hitherto undescribed ocular finding of congenital corneal edema.

We present the case of a 5-year-old girl who had six episodes of meningitis. She also had panhypopituitarism and was found to have a persistent craniopharyngeal canal (CPC) as the cause of her recurrent meningitis. Role of neuroradiology and a high index of suspicion by the clinical team are highlighted here. Persistent CPC is a rare cause of recurrent meningitis. We discuss the approach to the child with recurrent meningitis.

Perinatal asphyxia and neonatal encephalopathy remain major causes of neonatal mortality, despite the improved availability of diagnostic and therapeutic tools, contributing to neurological and intellectual disabilities worldwide. An approach using a combination of clinical data, neuroimaging, and biochemical parameters is the current strategy towards the improved diagnosis and prognosis of the outcome in neonatal hypoxic–ischemic encephalopathy (HIE) using bioengineering methods. Traditional biomarkers are of little use in this multifactorial and variable phenotype-presenting clinical condition. Novel systems of biology-based “omics” approaches (genomics, transcriptome proteomics, and metabolomics) may help to identify biomarkers associated with brain and other tissue injuries, predicting the disease severity in HIE. Biomarker studies using omics technologies will likely be a key feature of future neuroprotective treatment methods and will help to assess the successful treatment and long-term efficacy of the intervention. This article reviews the roles of different omics as biomarkers of HIE and outlines the existing knowledge of our current understanding of the clinical use of different omics molecules as novel neonatal brain injury biomarkers, which may lead to improved interventions related to the diagnostic and therapeutic aspects of HIE.

We describe an 11-month-old boy who presented with recurrent respiratory infections from 6 months of age. His elder sister died at 10 months with severe septicemia and meningitis. The boy had a mild motor delay. Investigations revealed T cell deficiency and very low serum uric acid suggestive of purine nucleoside phosphorylase (PNP) deficiency – a rare variant of severe combined immunodeficiency disease. A novel homozygous missense mutation of c.597C>G(p. S199R) of exon 5 on PNP gene confirmed the diagnosis. We suggest that uric acid should be a part of investigation profile for unidentified motor delay, as recurrent infections can be late presentation.

BackgroundNeurodevelopmental disorders (NDDs) compromise the development and attainment of full social and economic potential at individual, family, community, and country levels. Paucity of data on NDDs slows down policy and programmatic action in most developing countries despite perceived high burden.Methods and findingsWe assessed 3,964 children (with almost equal number of boys and girls distributed in 2-ConclusionsThe study identifies NDDs in children aged 2-9 years as a significant public health burden for India. HI was higher than and ASD prevalence comparable to the published global literature. Most risk factors of NDDs were modifiable and amenable to public health interventions.

Objective. This study evaluated the effect of antenatal music exposure to primigravida healthy mothers on the behaviour of their term appropriate-for-date newborns assessed using Brazelton Neonatal Behavioral Assessment Scale (BNBAS). Methods. This was a single-centre, randomized, open-label controlled trial. Primigravida mothers aged 19–29 years, free of chronic medical diseases or significant deafness, with singleton pregnancy, with a gestation of 20 weeks or less, were randomized to listen to a pre-recorded music cassette for approximately 1 hour/day in addition to standard antenatal care (intervention arm) or standard care only (control arm). Perinatal factors with adverse effect on neonatal behaviour were deemed as protocol violations. Outcome measure included scores on 7 clusters of BNBAS. Primary analysis was per protocol. The trial is registered with ClinicalTrials.gov (NCT01278329). Results. One hundred and twenty-six newborns in the music group and 134 in the control group were subjected to BNBAS assessment. The infants of mothers exposed to music during pregnancy performed significantly better on 5 of the 7 BNBAS clusters. The maximal beneficial effect was seen with respect to orientation (ES 1.13, 95% CI 0.82–1.44, 𝑃