epileptogenesis
Pronunciation: eh-pi-LEP-toh-jen-eh-sis
The biological process by which normal brain tissue develops the capacity to generate spontaneous seizures.
Full Definition
Epileptogenesis refers to the complex cascade of cellular and molecular changes that transform normal brain tissue into epileptogenic tissue capable of generating spontaneous seizures. This process can follow brain injury, infection, or genetic mutations, and involves alterations in neuronal networks, synaptic reorganization, and changes in neurotransmitter balance. Understanding epileptogenesis is crucial for developing preventive treatments and explaining the delayed onset of seizures following brain insults in pediatric patients.
Usage
Usage note: Distinguish from 'epileptogenic' (adjective describing seizure-causing tissue) and 'epileptiform' (resembling epileptic activity).
In Context
- "The research focused on identifying biomarkers of epileptogenesis following traumatic brain injury in children." — Research paper
- "Anti-epileptogenic therapies aim to prevent or modify the epileptogenesis process rather than simply suppressing seizures." — Treatment protocol