Disease spectrum of nonconvulsive status epilepticus in children: A study based on clinical subtype characteristics and prognostic stratification

Level of consciousness, electroencephalogram (EEG), neurodevelopmental status, and electroclinical syndromes can serve as core indicators for prognostic stratification in children with NCSE; subtyping based on clinical features can effectively distinguish heterogeneous subgroups, providing a clinical phenotypic basis for individualized stratified diagnosis, treatment, and prognostic assessment of pediatric NCSE, thereby addressing the current lack of a multidimensional stratification framework in clinical practice.