Related Experiment Video
Updated: May 8, 2026
Electrophoretic Delivery of γ-aminobutyric Acid (GABA) into Epileptic Focus Prevents Seizures in Mice
Published on: May 16, 2019
Status epilepticus. Can the incidence be reduced?
Jumana Y Al-Alama1, Ali O Shaabat
1Department of Pediatrics, King Abdul-Aziz University Hospital, PO Box 30924, Jeddah 21487, Kingdom of Saudi Arabia. Tel. +966 (2) 6401000. Fax. +966 (2) 6403975.
Insights
Identifying high-risk groups for childhood convulsive status epilepticus (CSE) is key. Early intervention with proper prehospital treatment, like rectal diazepam, can reduce seizure duration and improve outcomes.
Area of Science:
- Pediatric Neurology
- Emergency Medicine
- Epileptology
Background:
- Convulsive status epilepticus (CSE) poses significant risks in children, including mortality and long-term morbidity.
- Identifying specific risk factors is crucial for targeted prevention and management strategies.
- Understanding delays in medical care and prehospital treatment use is essential for improving outcomes.
Purpose of the Study:
- To identify pediatric patient groups at high risk for developing convulsive status epilepticus (CSE).
- To determine the time to medical care access for children with CSE.
- To assess the utilization and effectiveness of prehospital treatment in reducing seizure duration.
Main Methods:
- Retrospective analysis of 24 pediatric CSE cases.
- Data collected from King Abdul-Aziz University Hospital, Jeddah, Saudi Arabia (June 1997-June 2000).
- Review of etiologic factors, risk factors, mortality, morbidity, seizure duration, and prehospital treatment.
Main Results:
- Major etiologies included chronic neurological disorders, idiopathic epilepsy, and acute cerebral insults.
- Most chronic epileptic patients had identifiable risk factors for developing status epilepticus (SE).
- Mortality was 12.5%; chronic neuro-behavioral morbidity was 17%. Average seizure duration was 2.3 hours, with 52 minutes delay to hospital arrival. Prehospital rectal diazepam use was minimal and associated with overdosing.
Conclusions:
- Identifying CSE risk factors enables targeted patient/family education and ER checklists for prompt recognition and management.
- Reducing SE incidence requires abbreviating breakthrough seizure duration through appropriate prehospital rectal diazepam use.
- Auditing patient/family education processes is vital for effective SE prevention and management.
Objective:
To identify high risk groups for the development of convulsive status epilepticus (CSE) in an attempt to decrease the incidence and to determine both the time to access to medical care and the use of prehospital treatment in an attempt to reduce the duration of seizing.
Methods:
Retrospective study record analysis of all cases of CSE in children, at the King Abdul-Aziz University Hospital, Jeddah, Kingdom of Saudi Arabia from June 1997 to June 2000.
Results:
During the study period there were 24 cases of CSE. The major etiologic factors were chronic neurological disorders, idiopathic epilepsy, and acute cerebral insults. All but one of the chronic epileptics in the study group had at least one identifiable risk factor for the evolution of breakthrough seizures into status epilepticus (SE). Mortality was 12.5% and chronic neuro-behavioral morbidity in previously normal children was 17%. The average total duration of seizing was 2.3 hours, with an average of 52 minutes prior to arrival in the hospital. Prehospital rectal diazepam was administered by the family in only 2 instances, and in both cases the patients were overdosed.
Conclusion:
The identification of risk factors for CSE can serve 2 purposes: Focus targeted patient and family education, and a checklist for emergency room personnel to recognize those presenting with breakthrough seizures who are susceptible to SE, aiding in management decision making. The incidence of SE can be reduced by abbreviating the duration of breakthrough seizures. This can be achieved both by more widespread yet proper use of rectal diazepam at home, and by auditing the process of patient or family education.
More Related Videos
08:28Methods for ECG Evaluation of Indicators of Cardiac Risk, and Susceptibility to Aconitine-induced Arrhythmias in Rats Following Status Epilepticus
Published on: April 5, 2011
08:43Long-term Continuous EEG Monitoring in Small Rodent Models of Human Disease Using the Epoch Wireless Transmitter System
Published on: July 21, 2015
Related Concept Videos
01:24Epilepsy 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...
01:20Seizures l: Introduction
01:13Seizures: 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:
01:22Epilepsy ll: Types
01:08Antiepileptic 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...
01:30Electroconvulsive Therapy