Temporal lobe epilepsy with mesial temporal sclerosis: hippocampal neuronal loss as a predictor of surgical outcome / Epilepsia do lobo temporal com esclerose mesial temporal: o padrão da perda neuronal hipocampal como preditor do prognóstico cirúrgico
Jardim, Anaclara Prada; Neves, Rafael Scarpa da Costa; Caboclo, Luís Otávio Sales Ferreira; Lancellotti, Carmen Lucia Penteado; Marinho, Murilo Martinez; Centeno, Ricardo Silva; Cavalheiro, Esper Abrão; Scorza, Carla Alessandra; Yacubian, Elza Márcia Targas.
Arq. neuropsiquiatr
; 70(5): 319-324, May 2012. ilus, tab
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en Inglés
| LILACS | ID: lil-622570
OBJECTIVE:
To analyze retrospectively a series of patients with temporal lobe epilepsy (TLE) and mesial temporal sclerosis (MTS), and the association of patterns of hippocampal sclerosis with clinical data and surgical prognosis.METHOD:
Sixty-six patients with medically refractory TLE with unilateral MTS after anterior temporal lobectomy were included. Quantitative neuropathological evaluation was performed on NeuN-stained hippocampal sections. Patient's clinical data and surgical outcome were reviewed.RESULTS:
Occurrence of initial precipitating insult (IPI), as well as better postoperative seizure control (i.e. Engel class 1), were associated with classical and severe patterns of hippocampal sclerosis (MTS type 1a and 1b, respectively).CONCLUSION:
Quantitative evaluation of hippocampal neuronal loss patterns predicts surgical outcome in patients with TLE-MTS.
Biblioteca responsable:
BR1.1
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