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Updated: Jan 25, 2026

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Published on: June 2, 2014
Ictal Electroencephalographic Findings in Children with Migraine Headache
Hamed Shafagh1, Mohammad Kazem Bakhshandeh1, Esfandiar Matini1
1Department of Pediatrics, Faculty of Medicine, Tehran Medical sciences , Islamic Azad university ,Tehran, Iran.
Insights
Nearly one-third of pediatric migraine patients exhibit abnormal electroencephalogram (EEG) findings, including slow and sharp waves. This study highlights potential EEG abnormalities in children experiencing migraine headaches.
Area of Science:
- Neurology
- Pediatrics
Background:
- Migraine headaches are a common neurological disorder in children.
- Electroencephalogram (EEG) is a diagnostic tool used to assess brain activity.
Purpose of the Study:
- To evaluate electroencephalogram (EEG) findings in children diagnosed with migraine headaches.
- To determine the prevalence and types of EEG abnormalities in this pediatric population.
Main Methods:
- An observational, cross-sectional study was conducted.
- Seventy-one consecutive pediatric patients with migraine headaches were enrolled.
- EEG findings were recorded and analyzed.
Main Results:
- Abnormal EEG findings were observed in 25 cases (35.2%).
- The most common abnormalities included slow waves (68%) and sharp waves (32%).
Conclusions:
- A significant proportion of children with migraine headaches may present with abnormal EEG results.
- EEG can be a valuable tool in the assessment of pediatric migraine.
Objectives:
In this study, the EEG findings in children with migraine headache were assessed in Bahrami Hospital, Tehran, Iran from 2014 to 2016.
Materials & Methods:
In this observational cross-sectional study, 71 consecutive children with migraine headache were enrolled. The EEG findings were determined and compared with other variables.
Results:
There were 25 cases (35.2%) with abnormal EEG and the type of EEG abnormality comprised slow waves and sharp waves in 19(68%) and 8(32%) patients, respectively.
Conclusion:
Nearly one-third of children with migraine might have abnormal EEG.
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