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Some problems concerning psychiatric sequelae in brain-injured children
Insights
Mechanical brain injuries in children can lead to psychiatric disorders, including epilepsy, within years. Injury severity and birth complications are key factors influencing these long-term neurological effects.
Area of Science:
- Neurology
- Child Psychiatry
- Traumatology
Background:
- Psychiatric disorders can arise following mechanical brain injuries in children.
- The onset of symptoms typically occurs 1-3 years post-trauma.
- Commonly observed psychiatric sequelae include encephalopathy, neurosis, and epilepsy.
Purpose of the Study:
- To investigate the spectrum of psychiatric disorders in children after mechanical brain injuries.
- To identify factors influencing the severity of psychiatric sequelae.
- To explore the relationship between focal brain injuries and epilepsy.
Main Methods:
- Retrospective analysis of 100 children (2-15 years old) with psychiatric disorders post-brain injury.
- Clinical assessment of psychiatric symptoms and neurological status.
- Electroencephalogram (EEG) analysis to correlate focal brain changes with seizure characteristics.
Main Results:
- Epilepsy was the most prevalent post-traumatic psychiatric issue (44 cases), particularly focal epilepsy.
- A correlation was observed between focal EEG changes and clinical seizure presentation.
- Factors such as age at injury, injury severity, and prior birth-related disorders influenced psychiatric outcomes.
Conclusions:
- Mechanical brain trauma can exacerbate pre-existing latent brain lesions, often stemming from abnormal delivery.
- Focal epilepsy is a significant concern following pediatric brain injuries.
- Comprehensive evaluation considering injury characteristics and birth history is crucial for managing psychiatric sequelae.
Abstract:
The report concerns 100 children (64 boys, 36 girls, 2-15 years old) with psychiatric disorders due to mechanical injuries of the brain. The symptoms occurred for the most part within 1-3 years after the injury. They were: encephalopathy (35 cases), characteropathy (5), neurosis (16), epilepsy (44). Epilepsy was the most important posttraumatic problem, particularly the focal form of epilepsy. There was conformity between focal changes in the EEG curves and the clinical character of seizures. The age of the child at the moment of the injury, the gravity of the injury, and previous organic disorders caused by abnormal delivery seem to be the main factors determinant of the severity of the psychiatric sequelae of a trauma. Mechanical trauma seems to activate former latent lesions of the brain due to abnormal delivery.