Hemispheric assymetry of abnormal focal EEG findings
نویسندگان
چکیده
منابع مشابه
Hemispheric predominance of abnormal findings in electroencephalogram (EEG)
The EEGs of 13,560 patients have been reviewed in order to determine whether abnormal findings, epileptiform or not, have a hemispheric dominance. We have included outpatients and hospitalized patients as well. Eight hundred and thirty-five EEGs had generalized abnormal findings, and 414 EEGs had lateralized abnormal findings. The EEGs of 322 patients (77.7%) had a left predominance, and those ...
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how to cite this article: nejad biglari h, rezayi a, nejad biglari h, alizadeh m, ahmadabadi f. relationship between migraine and abnormal eeg findings in children. iran j child neurol 2012; 6(3): 21-24. objective migraine is a disabling illness that causes absence from school andaffects the quality of life. it has been stated that headache may representan epileptic event. eeg abnormality is a ...
متن کاملRelationship Between Migraine and Abnormal EEG Findings in Children
OBJECTIVE Migraine is a disabling illness that causes absence from school and affects the quality of life. It has been stated that headache may represent an epileptic event. EEG abnormality is a prominent finding in children with migraine. The aim of this study was to evaluate EEG abnormalities in children with migraine. MATERIALS & METHODS Two-hundred twenty-eight children were enrolled into...
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To investigate inter- and intra-hemispheric electroencephalography (EEG) coherence at rest and during photic stimulation of patients with Alzheimer's disease (AD). Thirty-five patients (12 males, 23 females; 52 to approximately 64 y) and 33 sex- and age-matched controls (12 males, 21 females; 56 to approximately 65 y) were recruited in the present study. EEG signals from C3-C4, P3-P4, T5-T6 and...
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Focal electromagnetic slow-wave activity is generated in the vicinity of brain lesions. The present study confirmed this for the EEG delta band (1-4 Hz): Activity in the waking state was pronounced over the hemisphere of the lesion in 11 stroke patients suffering from aphasia, but not in 10 healthy controls. Changes of abnormal slow waves patterns were tracked from 1-3 months to 2 years poststr...
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ژورنال
عنوان ژورنال: Journal of Epilepsy and Clinical Neurophysiology
سال: 2011
ISSN: 1676-2649
DOI: 10.1590/s1676-26492011000200003