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creutzfeldt-jacob disease is a prion disease which has a wide range of clinical presentations. its diagnosis is not simple and clinical manifestation along with eeg, mr imaging findings and cerebrospinal fluid (csf) analysis should be considered for a definite diagnosis. a-50-year-old woman referred with cognitive impairment, myoclonic jerks, mutism and difficulty in swallowing to our clinic. e...

objective: to obtain abnormalities in quantitative electroencephalography qeeg) and to observe connectivity between electrodes in children with asperger disorder. method: in this study, spectrogram criteria and coherence values are used as a tool for evaluating qeeg in 15 children with asperger disorder (10 boys and 5 girls aged between 6 to 11 years old) and in 11 control children boys and 4 g...

objective: to evaluate the brain signals in children with autism disorder in many different conditions of quantitative electroencephalography (qeeg) recordings in order to highlight abnormalities and to characterize this group. method: in this study, spectrogram was used as a tool for evaluating qeeg in 15 children with autism disorders (13 boys and 2 girls aged between 6 to 11 years old) and i...

background epilepsy, a well-known mostly idiopathic neurologic disorder, has to be correctly diagnosed and properly treated. up to now, several diagnostic approaches have been processed to determine the epileptic focus. objectives the aim of this study was to discover whether proton-mr-spectroscopic imaging (mrsi) aids in the diagnosis of temporal lobe epilepsy in conjunction with classical ele...

how to cite this article: hassanzadeh a, aminzadeh v. the comparison between effect of chloralhydrate and diphenhydramine on sedating for electroencephalography. iran j child neurol. autumn 2016; 10(4):25-29. abstract objective electroencephalography (eeg) is the most effective diagnostic tool in distinguishing epileptic seizure. chloral hydrate (ch) is a sedative hypnotic drug, commonly used a...

Electroencephalography is a sensitive indicator for measuring brain condition, and can reflect early changes in brain function and severity of cerebral ischemia. However, it is not yet known whether electroencephalography can predict development of post-cerebral infarction depression. A total of 321 patients with ischemic stroke underwent electroencephalography and Hamilton Depression Rating Sc...

Surgical treatment of epilepsy is a challenge for patients with non-contributive brain magnetic resonance imaging. However, surgery is feasible if the seizure-onset zone is precisely delineated through intracranial electroencephalography recording. We recently described a method, volumetric imaging of epileptic spikes, to delineate the spiking volume of patients with focal epilepsy using magnet...

This case series (N = 30) shows the impact of an addiction treatment approach that uses phenotype-basedneurofeedback in an integrated clinical treatment (Crossroads Institute), which combines targeted brain recovery exercises and neurotherapy. We present pre– and post–neurocognitive testing and electroencephalography/quantitative electroencephalography measures of the phenotype findings in this...

Several methods are used to evaluate sleep in infants, children, and adolescents including: Questionnaires and diaries, actigraphy, polysomnography, and electroencephalography which are well established. Novel approaches such as high-density electroencephalography, simultaneous electroencephalography-functional magnetic resonance imaging and nonpharmacological methods aiming for a modulation of...