Epilepsy is a chronic neurological disorder characterized by recurring epileptic seizures resulting from abnormal electrical activity in the brain. The condition can affect children of any age and presents with a variety of seizure types, ranging from invisible “little blackouts” to serious grand mal seizures. Epilepsy in children can have a significant impact on development and quality of life, requiring a comprehensive approach to diagnosis, treatment, and monitoring. A proper understanding of the disease mechanism and its manifestations is key to effectively helping children and their families.
History of the disease and interesting historical facts
Epilepsy has been known to mankind since ancient times. The first mentions of it appear in medical texts of Ancient Egypt and Mesopotamia, which indicated symptoms similar to modern ideas about seizures. In ancient times, epilepsy was associated with divine intervention, and many patients underwent various rituals to “cleanse” themselves of evil spirits. In the 4th century BC, Hippocrates described epilepsy as a disease caused by damage to the brain, which became the basis for understanding its neurological nature. In the Middle Ages, belief in the “demonic” origin of the disease led to persecution of people with epilepsy. It was only in the 18th century that epilepsy began to be considered a brain disorder, which allowed for improved diagnostic and treatment methods.
Epidemiology
The epidemiology of childhood epilepsy varies by region, age, and other factors. According to the World Health Organization, the incidence of childhood epilepsy is approximately 0.5–1.0% in the overall child population. Statistically, epilepsy is more common in young children and adolescents. In some cases, childhood epilepsy may be associated with other neurological conditions, such as head injuries or infections. About 30% cases of childhood epilepsy are considered refractories, meaning they do not respond to standard treatment.
Genetic predisposition to this disease
Modern research confirms that genetic predisposition plays a significant role in the development of epilepsy. Various genes, including SCN1A, SCN2A and LAMC3, have been identified, mutations in which are associated with hereditary forms of epilepsy. Genetic studies show that about 30% cases of epilepsy can be explained by hereditary factors. Establishing genetics in the development of epilepsy allows for predisposing diagnostics and determining precise therapeutic approaches.
Risk factors for the development of this disease
The risk of developing epilepsy in children can be increased by various factors. The main risk factors include:
- Physical factors: traumatic brain injury, stroke, infections and inflammatory diseases of the brain (meningitis, encephalitis).
- Chemical factors: exposure to toxic substances that affect the nervous system.
- Hereditary factors: family predisposition to epilepsy.
- Pregnancy pathologies: premature birth, asphyxia, hypoxia.
- Exposure of the body to viral infections such as HIV or rubella during the perinatal period.
Diagnosis of this disease
Diagnosis of epilepsy in children involves a number of steps, starting with a clinical examination and anamnesis analysis, and ending with laboratory, radiological and other examination methods. The main symptoms that may indicate epilepsy include:
- Recurring seizures and blackouts.
- Sudden changes in consciousness or behavior.
- Unexplained loss of consciousness.
Laboratory tests may include blood and urine tests to help rule out metabolic or infectious causes. Radiological tests, such as magnetic resonance imaging (MRI) and computed tomography (CT), are needed to detect structural changes in the brain. Differential diagnosis is important because seizures may be caused by other conditions, such as syncope or psychogenic seizures.
Treatment
Treatment of epilepsy in children requires an individual approach and may include both pharmacological and surgical methods. The main method of treatment is antiepileptic drugs, which are prescribed to control symptoms. If drug therapy is ineffective, surgical treatment, such as resection of the epileptic focus, may be considered. Other treatments may include a ketogenic diet, neuromodulation, and psychotherapy to improve the child's quality of life.
List of medications used to treat this disease
Drugs commonly used to treat epilepsy in children include:
- Lamotrigine.
- Valproic acid.
- Levetiracetam.
- Carbamazepine.
- Topiramate.
Disease monitoring
Monitoring the course of epilepsy involves regularly monitoring the effectiveness of treatment and its tolerability. It is important to monitor the frequency and intensity of seizures, conduct repeated examinations to identify possible changes in the child's health. The prognosis depends on many factors, including the type of epilepsy, the age of onset, and the response to treatment. Complications may include mental disorders, developmental delays, and a negative impact on the child's social life.
Age-related features of the disease
Epilepsy can manifest itself differently depending on the age of the child. Newborns often have focal or myoclonic seizures, while schoolchildren are more likely to have generalized forms. In adolescents, epilepsy may be associated with an increased risk of comorbid conditions such as anxiety and depression. Understanding age-specific features is important to tailor treatment approaches and support children at different stages of their development.
Questions and Answers
- What are the main signs of epilepsy in children? The main signs are recurring seizures, changes in consciousness, loss of body control and behavioral changes.
- Can epilepsy be cured? There is no universal cure yet, but most cases of epilepsy can be controlled with drug therapy.
- How long can attacks last? Seizures typically last from a few seconds to a few minutes, but long-term conditions such as status epilepticus require emergency medical attention.
- What is the role of the family in the treatment of epilepsy? Family support is critical to the child's emotional well-being and adherence to treatment, as well as to the implementation of safe practices into everyday life.
- Can epilepsy affect a child's development? Yes, epilepsy can impact cognitive and social development, but with proper treatment and support this can be minimised.
Advice from Dr. Oleg Korzhikov
Dr. Oleg Korzhikov, a neurologist, advises parents the following: “It is important to remember that each disease is individual, and the approach to treatment should be adapted to the special needs of your child. Regular monitoring by specialists will not only guarantee health, but will also protect the child’s psychological state from possible stress associated with epilepsy. Help your child remember simple safety rules, thus reducing the risk of injury at the beginning or during an attack. Maintain open communication with teachers and other specialists to help your child successfully adapt to the school community.”
