Question
A child suddenly experienced convulsions and rolled eyes while swimming, and was diagnosed with epilepsy by the community doctor without a detailed examination. The family has doubts about this diagnosis, and the child has not shown similar symptoms for over a year.
Answer
A definitive diagnosis of epilepsy requires checks like EEG and MRI, especially a 24-hour video EEG for more detailed information. Additionally, other possible intracranial abnormalities need to be ruled out. If the child has not shown any symptoms for over a year, it is recommended to visit a professional hospital for further examination and assessment to obtain a more accurate diagnosis.