Abstract
We studied the electroclinical features and prognosis of 103 patients with tonic-clonic sci/urcs alone. Patients were classified into three groups according lo seizure semiology and imerictal EEG: primary grand mal. focal grand mal and indeterminate grand mal. Discriminant analysis showed that a number of other electroclinical features had no significant classiilcatory power. Patients have been followed for 2-10 years. At the last observation 40% of patients were free from tonic-clonic seizures and 23% had fewer than 1 seizure a year, without differences among the three groups. The appearance of ‘minor’ (absence or partial) seizures during follow-up occurred in 12 patients and did not change the prognosis of tonic-clonic seizures. At the end of follow-up. 96% of patients had a normal social adjustment. Grand mal epilepsies therefore appear to have a good prognosis.
Original language | English |
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Pages (from-to) | 339-345 |
Number of pages | 7 |
Journal | European Neurology |
Volume | 25 |
Issue number | 5 |
DOIs | |
Publication status | Published - 1986 |
Keywords
- Electroclinical features
- Grand mal epilepsies
- Prognosis
ASJC Scopus subject areas
- Clinical Neurology
- Neurology