Epilepsy syndrome
Constellation of clinical features including seizure types, EEG patterns, imaging findings, and other characteristics that cluster together.
Full Definition
An epilepsy syndrome represents a specific clinical entity defined by a constellation of features that regularly occur together, including characteristic seizure types, typical age of onset, EEG patterns, imaging findings, precipitating factors, natural history, and response to treatment. Recognition of specific epilepsy syndromes is crucial for accurate diagnosis, prognosis determination, and optimal treatment selection. Examples include juvenile myoclonic epilepsy, West syndrome, and Lennox-Gastaut syndrome. The International League Against Epilepsy maintains official classifications of recognized epilepsy syndromes.
Usage
Usage note: Capitalize specific syndrome names; distinguish from broader seizure classification terminology.
In Context
- "Clinical features were consistent with juvenile myoclonic epilepsy syndrome." — Neurology consultation note
- "Syndrome classification guides treatment selection and provides prognostic information for families." — Patient education material