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Long-term outcomes after childhood convulsive status epilepticus
Suresh Pujar1, Rod C Scott1,2
1Clinical Neurosciences Department, Great Ormond Street Hospital for Children, London, UK.
Current Opinion in Pediatrics
|November 7, 2019
Summary
Childhood convulsive status epilepticus (CSE) outcomes are generally favorable in healthy children. However, underlying causes significantly impact long-term neurological, cognitive, and behavioral health.
Area of Science:
- Pediatric Neurology
- Epileptology
- Neuroscience
Background:
- Childhood convulsive status epilepticus (CSE) is linked to mortality and morbidity.
- The specific impact of CSE on long-term outcomes remains debated.
- Uncertainty exists regarding CSE's role in hippocampal injury and cognitive deficits.
Purpose of the Study:
- To review long-term outcomes following childhood CSE.
- To highlight recent literature on the subject.
- To clarify the influence of CSE on subsequent health.
Main Methods:
- Literature review of recent studies on childhood CSE.
- Analysis of data on mortality, morbidity, and long-term sequelae.
- Focus on factors influencing outcomes.
Main Results:
- Long-term outcomes are favorable in previously healthy children.
- Low incidence of epilepsy, developmental, and behavioral issues in this group.
- Morbidity is primarily associated with symptomatic causes and pre-existing conditions.
- Underlying cause, not CSE duration, is the main outcome determinant.
Conclusions:
- Childhood CSE can lead to significant neurological, cognitive, and behavioral morbidity.
- Early intervention is crucial for improving quality of life.
- Prognosis is largely dictated by the etiology of CSE.
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