Content Validation of the Movement Disorder-Childhood Rating Scale (MD-CRS) for Dyskinetic Cerebral Palsy.

Background: Dyskinetic cerebral palsy (DCP), a lifelong neurological disorder beginning in early childhood, manifests with hyperkinetic movements and dystonia. The Movement Disorder-Childhood Rating Scale (MD-CRS) is a clinician-reported outcome measure assessing the intensity of movement disorders and their effect on daily life in pediatric patients. Content validity of clinical outcome assessments is key to accurately capturing patient perspective.

Endocannabinoid dysfunction in neurological disease: neuro-ocular DAGLA-related syndrome.

The endocannabinoid system is a highly conserved and ubiquitous signalling pathway with broad-ranging effects. Despite critical pathway functions, gene variants have not previously been conclusively linked to human disease. We identified nine children from eight families with heterozygous, de novo truncating variants in the last exon of DAGLA with a neuro-ocular phenotype characterized by developmental delay, ataxia and complex oculomotor abnormality.

Prevalence of attention-deficit/hyperactivity disorder and intellectual disability among children with hydrocephalus.

Objective: Little is known about the prevalence of attention-deficit/hyperactivity disorder (ADHD) in children with hydrocephalus. In this study, the authors assessed the prevalence of ADHD and its association with clinical and demographic factors, including intellectual disability (ID), a potential factor that can confound the diagnosis of ADHD.

Methods: The authors conducted a cross-sectional study of children 6-12 years of age with hydrocephalus using parent telephone surveys.

Treatment Approaches for Functional Neurological Disorders in Children.

Purpose Of Review: Functional neurological disorder (FND) is a multi-network brain disorder that encompasses a broad range of neurological symptoms. FND is common in pediatric practice. It places substantial strains on children, families, and health care systems.