Related Experiment Video
Updated: Aug 11, 2026
Manipulation of Epileptiform Electrocorticograms (ECoGs) and Sleep in Rats and Mice by Acupuncture
Published on: December 22, 2016
Treatment of benign epilepsy syndromes throughout life
1Department of Neurology, Saint Louis University School of Medicine, St Louis, Missouri, USA. willmore@slu.edu
Insights
Epilepsy classification helps identify benign syndromes. While childhood absence epilepsy often resolves, some cases evolve to juvenile myoclonic epilepsy (JME), requiring lifelong treatment.
Area of Science:
- Neurology
- Clinical Medicine
- Epileptology
Background:
- Epilepsy classification has advanced, enabling identification of syndromes with generally benign prognoses.
- Certain epilepsy syndromes, like childhood absence epilepsy and benign epilepsy with centrotemporal spikes (BECTS), present unique treatment challenges.
- Some epilepsy forms require long-term management, while others have favorable outcomes with minimal intervention.
Purpose of the Study:
- To review the classification and prognostic implications of various epilepsy syndromes.
- To discuss the diagnostic criteria and treatment considerations for specific epilepsy types.
- To highlight the importance of long-term observation in managing pediatric and adult seizure disorders.
Main Methods:
- Review of clinical patterns and electroencephalographic findings in different epilepsy syndromes.
- Analysis of treatment outcomes and prognostic indicators for various seizure types.
- Discussion of diagnostic challenges and therapeutic decision-making processes.
Main Results:
- Childhood absence epilepsy often has a benign course, but 40% may progress to juvenile myoclonic epilepsy (JME), necessitating lifelong treatment.
- Benign epilepsy with centrotemporal spikes (BECTS) is typically benign, often requiring no treatment or brief medication.
- Familial partial seizures in adolescents and post-infarction seizures in the elderly generally follow benign courses.
Conclusions:
- Accurate epilepsy classification aids in predicting outcomes and guiding treatment strategies.
- Long-term patient observation is crucial for confirming normal development and making informed treatment decisions.
- Clinical judgment and individual clinician experience play significant roles in managing rare benign epilepsy syndromes due to limited prospective studies.
Abstract:
Classification of epilepsy has been refined to a degree that begins to allow identification of syndromes that are benign, if not in clinical pattern, at least with regard to ultimate outcome. Infants, children, adolescents, and even adults, on occasion, develop seizures that challenge judgment regarding selection of drugs and duration of treatment. Childhood absence epilepsy tends to follow a benign course, with abatement of need for treatment in many patients. However, in approximately 40% of patients with onset of this syndrome, there is evolution to juvenile myoclonic epilepsy (JME), a form of seizure disorder that requires life-long treatment. One syndrome that is clearly almost always benign is benign epilepsy with centrotemporal spikes (BECTS). This clinical problem is defined by complaints, observations of behavior, and by a specific electroencephalographic pattern. Some patients are not treated; many undergo brief administration of medication. Infantile convulsive seizures that may be partial or with myoclonus tend to be familial and require treatment for 1 or 2 years. Time is required to make a decision about treatment because observation over time is required to be sure patients are developing normally, a hallmark of these syndromes. Familial groupings of partial seizures in adolescents appear to follow a benign course, as do those in many elderly patients with seizures after cerebral infarction. Treatment decisions require clinical judgment and observations over time. Drug selection is governed more by experience of individual clinicians, because benign syndromes occur infrequently and prospective studies are seldom performed.
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...
01:13Seizures: 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:
01:18Antiepileptic Drugs: GABAergic Pathway Potentiators
The key GABA pathway potentiators used in epilepsy management are as follows.
Benzodiazepines are a well-known class of drugs used for their...
01:30Electroconvulsive Therapy
01:20Seizures l: Introduction
01:22Epilepsy ll: Types