Extrahippocampal Desynchronization in Nonlesional Temporal Lobe Epilepsy
نویسندگان
چکیده
منابع مشابه
Extrahippocampal Desynchronization in Nonlesional Temporal Lobe Epilepsy
Although temporal lobe epilepsy (TLE) is traditionally associated with both hypersynchronous activity in the form of interictal epileptic discharges and hippocampal sclerosis, recent findings suggest that desynchronization also plays a central role in the dynamics of this pathology. The objective of this work is to show the imbalance existing between mesial activities in patients suffering from...
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We have analysed retrospectively the clinical features and electroencephalograms in 35 patients with complex partial seizures of temporal lobe origin who were seizure-free after epilepsy surgery. Two groups were differentiated for statistical analysis: 16 patients had hippocampal temporal lobe seizures (HTS) and 19 patients had extrahippocampal temporal lobe seizures (ETS) associated with a sma...
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Visual inspection and volumetric analysis of MRIs allow mesial temporal sclerosis (MTS) to be reliably identified in patients with temporal lobe epilepsy. The presence of unilateral MTS ipsilateral to the side of habitual seizure onset is an indicator for the prognosis of good outcome after temporal lobe resection. There is evidence to suggest that widespread temporal lobe pathology, leading to...
متن کاملTemporal Lobe Epilepsy: Renewed Emphasis on Extrahippocampal Areas
Epilepsy is a chronic condition characterized by spontaneously recurring seizures. Although often viewed and discussed as a single clinical entity, epilepsy is a symptom of several disorders that affect the brain. The variety of causes is quite extensive and includes tumors, congenital malformations, genetic alterations in receptors or channels, and acquired structural abnormalities such as tho...
متن کاملClinical characteristics of patients with benign nonlesional temporal lobe epilepsy
PURPOSE To evaluate the evolution of nonlesional temporal lobe epilepsy (TLE-NL) in patients treated exclusively with antiepileptic drugs and to elucidate clinical phenotypes related to the prognosis of these patients. METHODS Clinical, radiological, and electroencephalographic (EEG) findings in 84 patients with TLE-NL were reviewed. A good response group (GRG) and a poor response group (PRG)...
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ژورنال
عنوان ژورنال: Epilepsy Research and Treatment
سال: 2012
ISSN: 2090-1348,2090-1356
DOI: 10.1155/2012/823683