Role of Long-Term EEG Monitoring in Diagnosis and Treatment of Epilepsy

摘要

The value of long-term EEG recordings for diagnosis and differential diagnosis of epilepsy is described. It is emphasized that long-term EEF monitoring increases the scope of EEG techniques and improves the diagnostic value of standard EEG recordings providing up to 90 positive diagnostic information. In particular, the value of ambulatory cassette recording is stressed. Allowing quantification of epileptic activity recorded in real-life situation, useful information not available by means of standard EEG recordings can be obtained. Recording and scoring all-night sleep, it enables studying abnormalities of sleep patterns. In addition the value of long-term EEG recordings in therapy and control of epileptic patients is pointed out and discussed.