Treatment of Childhood Absence Epilepsy When Antiepileptic Drugs Fail to Control Seizures
Clinical Scenario
In a subset of children with absence epilepsy, seizures persist despite treatment with antiepileptic drugs. When standard pharmacological management does not achieve adequate seizure control, a structured set of alternative interventions becomes relevant.
Treatment Approach
For seizures uncontrolled with antiepileptic drugs, the protocol involves non-pharmacological strategies — including a specialised dietary intervention, a neuromodulation approach, and a surgical option evaluated in selected patients.
Full eligibility criteria, sequencing, and the complete regimen are available in the structured protocol below.
References
- For patients with seizures that are not controlled with these agents, alternative treatments include surgical resection of the seizure focus, ketogenic diets, vagus nerve stimulators, and implantable brain neurostimulators.
- The ketogenic diet, a high-fat, low-carbohydrate, and low-protein diet, induces ketone body formation.
- Vagus nerve stimulation may increase seizure-free time in patients with medically refractory epilepsy who are not candidates for surgery or in whom surgery has been ineffective.
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