RESUMO
OBJECTIVE: The aim: To study the effect of epileptic seizures in patients with supratentorial brain meningiomas on the clinical course of meningiomas in the early and late postoperative period. PATIENTS AND METHODS: Materials and methods: A retrospective analysis of the course of the disease was performed in 242 patients with total removed supratentorial meningioma of the brain (general group). Long-term outcome of the disease was estimated in 176 people (a catamnesis group). RESULTS: Results: The occurrence of a new neurological deficit was observed in 18 (18.0±3.8 %) patients out of 100 among patients with epileptic seizures before surgery and in 19 (13.4±2.9 %) out of 142 among those who had no seizures. The mortality rate was 1 (1.0±1.0 %) in the group of patients with seizures and 3 (2.8±1.4 %) in the group of patients without seizures before surgery. The prevalence of new neurological deficits in the catamnesis group is 14 (19.2±4.6 %) of 73 patients with epileptic seizures before surgery and 17 (16.5±3.7 %) of 103 patients without seizures. Mortality was 3 cases (4.1±2.3 %) in patients with seizures and 9 cases (8.7±2.8 %) among patients without seizures. CONCLUSION: Conclusions: No data have been obtained that the presence of epileptic seizures affects the incidence of new neurological deficits, complications and mortality after surgical treatment of meningiomas in the early and late postoperative period.
