Neuronal activity in the human lateral temporal lobe
نویسندگان
چکیده
منابع مشابه
The roles of human lateral temporal cortical neuronal activity in recent verbal memory encoding.
Activity of 98 single neurons in human lateral temporal cortex was measured during memory encoding for auditory words, text, or pictures and compared with identification of material of the same modality in extracellular recordings during awake neurosurgery for epilepsy. Frequency of activity was divided into early or late epochs or activity sustained throughout both; 44 neurons had significant ...
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BACKGROUND AND PURPOSE This study aimed to determine whether there are clinicoelectrical differences between anterior lateral temporal lobe epilepsy (ALTLE) and posterior lateral temporal lobe epilepsy (PLTLE), taking medial temporal lobe epilepsy (MTLE) as a reference. METHODS We analyzed the historical information, ictal semiologies, and ictal EEGs of temporal lobe epilepsy patients with a ...
متن کاملNeuronal activity in human lateral temporal cortex during serial retrieval from short-term memory.
Neuronal activity was recorded extracellularly from 20 populations in the lateral cortex of the left anterior temporal lobe of 11 patients undergoing awake craniotomy for epilepsy, during an input-distraction-retrieval measure of recent verbal memory that also included two later successive retrievals of the same information after additional distracting tasks. Changes in activity were determined...
متن کاملIctal and Interictal Electroencephalography of Mesial and Lateral Temporal Lobe Epilepsy; A Comparative Study
Background: Epilepsy is considered as one of the most important disorders in neurology. Temporal lobe epilepsy is a form of epilepsy including two main types of mesial and lateral (neocortex). Objectives: Determination and comparison of electroencephalogram (EEG) pattern in the ictal and interictal phases of mesial and lateral temporal lobe epilepsy. Materials and Methods: This cross-sectiona...
متن کاملQuantifying interictal metabolic activity in human temporal lobe epilepsy.
The majority of patients with complex partial seizures of unilateral temporal lobe origin have interictal temporal hypometabolism on [18F]fluorodeoxyglucose positron emission tomography (FDG PET) studies. Often, this hypometabolism extends to ipsilateral extratemporal sites. The use of accurately quantified metabolic data has been limited by the absence of an equally reliable method of anatomic...
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ژورنال
عنوان ژورنال: Experimental Brain Research
سال: 1989
ISSN: 0014-4819,1432-1106
DOI: 10.1007/bf00249601