Related Experiment Video
Updated: Aug 8, 2025

Electrophoretic Delivery of γ-aminobutyric Acid GABA into Epileptic Focus Prevents Seizures in Mice
Published on: May 16, 2019
Detect, predict, and prevent acute seizures and status epilepticus
1Division of Epilepsy and Clinical Neurophysiology, Department of Neurology, Boston Children's Hospital, Boston, MA 02115, USA.
Insights
Status epilepticus (SE) is a pediatric emergency. Early detection and prompt, accurate treatment are crucial for better outcomes in pediatric convulsive seizures and SE.
Area of Science:
- Neurology
- Pediatric Emergency Medicine
Background:
- Status epilepticus (SE) is a common and serious neurological emergency in children.
- While the cause of SE influences prognosis, modifiable factors like timely detection and treatment are key.
- Delayed or inadequate treatment can prolong seizures and worsen outcomes.
Purpose of the Study:
- To identify strategies for improving the management of pediatric acute seizures and status epilepticus.
- To address barriers in recognizing at-risk patients and providing timely, equitable care.
- To enhance detection, prediction, and closed-loop treatment for SE.
Main Methods:
- Review of challenges and barriers in acute seizure and SE care.
- Discussion of strategies for risk identification, detection, and prediction.
- Outline of approaches for acute closed-loop treatment and SE prevention.
Main Results:
- Identified key modifiable risk factors for poor outcomes in pediatric SE.
- Highlighted barriers including patient/physician factors, access to treatment, and care variations.
- Proposed strategies for improved patient identification, detection, and treatment.
Conclusions:
- Effective management of pediatric SE requires addressing detection, treatment timing/dosing, and access barriers.
- Proactive strategies for risk identification and improved care delivery are essential.
- The presented strategies aim to improve outcomes for children experiencing SE.
Abstract:
Status epilepticus is one of the most frequent pediatric neurological emergencies. While etiology is often influencing the outcome, more easily modifiable risk factors of outcome include detection of prolonged convulsive seizures and status epilepticus and appropriately dosed and timely applied medication treatment. Unpredictability and delayed or incomplete treatment may at times lead to longer seizures, thereby affecting outcomes. Barriers in the care of acute seizures and status epilepticus include the identification of patients at greatest risk of convulsive status epilepticus, potential stigma, distrust, and uncertainties in acute seizure care, including caregivers, physicians, and patients. Furthermore, unpredictability, detection capability, and identification of acute seizures and status epilepticus, limitations in access to obtaining and maintaining appropriate treatment, and rescue treatment options pose challenges. Additionally, timing and dosing of treatment and related acute management algorithms, potential variations in care due to healthcare and physician culture and preference, and factors related to access, equity, diversity, and inclusion of care. We outline strategies for the identification of patients at risk of acute seizures and status epilepticus, improved status epilepticus detection and prediction, and acute closed-loop treatment and status epilepticus prevention. This paper was presented at the 8th London-Innsbruck Colloquium on Status Epilepticus and Acute Seizures held in September 2022.
More Related Videos
Related Concept Videos
Epilepsy and Seizures: Overview
Various factors can trigger epilepsy, including genetic factors, brain damage, metabolic causes, and unknown etiology. Diagnosis of epilepsy involves electroencephalography (EEG), which...
Seizures: Classification
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
Antiepileptic Drugs: Sodium Channel Blockers
Sodium channel blockers modulate ion channels, particularly voltage-gated sodium channels. They block only sodium ion movement.
Among the most commonly prescribed antiepileptic drugs are...
Antiepileptic Drugs: Potassium Channel Activators
Ezogabine has gained approval as an adjunctive treatment...
Antiepileptic Drugs: Glutamate Antagonists
Antiepileptic Drugs: Modulators of Neurotransmitter Release Mediated by SV2A Protein
SV2A is a transmembrane glycoprotein located predominantly in the brain, modulating the release of neurotransmitters for neuronal communication. Both levetiracetam and brivaracetam exhibit a high affinity for...

