Results 341 to 350 of about 55,052 (379)
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Clinical EEG and Neuroscience, 2010
Seizures can influence cardiac autonomic function and cause abnormalities in the electrocardiogram (EKG). 1 A case of stereotypical bigeminy during left temporal lobe seizures recorded in the epilepsy monitoring unit is presented. The mechanism is likely due to spread of the ictal discharge to primary visceromotor regions in the left insula (Island ...
P, Widdess-Walsh, D, Nair
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Seizures can influence cardiac autonomic function and cause abnormalities in the electrocardiogram (EKG). 1 A case of stereotypical bigeminy during left temporal lobe seizures recorded in the epilepsy monitoring unit is presented. The mechanism is likely due to spread of the ictal discharge to primary visceromotor regions in the left insula (Island ...
P, Widdess-Walsh, D, Nair
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Ictal and interictal electric source imaging in pre‐surgical evaluation: a prospective study
European Journal of Neurology, 2018Accurate localization of the epileptic focus is essential for surgical treatment of patients with drug‐resistant epilepsy. Electric source imaging (ESI) is increasingly used in pre‐surgical evaluation.
Praveen Kumar Sharma +11 more
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Ictal neck pain investigated in the interictal state – a search for the origin of pain
Cephalalgia, 2019Background Neck pain is reported in more than 50% of migraine patients during migraine attacks and may be an important source to migraine pain. Objectives To investigate phenotypical differences between migraine patients with and without ictal neck pain ...
Jeppe Hvedstrup +4 more
semanticscholar +1 more source
Epilepsia, 2004
Summary: The localizing value of ictal single‐photon emission computed tomography (SPECT) performed with cerebral blood flow agents in patients with epilepsy is based on cerebral metabolic and perfusion coupling. Ictal hyperperfusion is used to localize the epileptogenic zone noninvasively, and is particularly useful in magnetic resonance (MR ...
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Summary: The localizing value of ictal single‐photon emission computed tomography (SPECT) performed with cerebral blood flow agents in patients with epilepsy is based on cerebral metabolic and perfusion coupling. Ictal hyperperfusion is used to localize the epileptogenic zone noninvasively, and is particularly useful in magnetic resonance (MR ...
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Ictal Characteristics of Pseudoseizures
Archives of Neurology, 1985The spontaneous pseudoseizures resembling tonic-clonic seizures in 25 patients were recorded on simultaneous videotape and electroencephalograms and were compared with the seizures recorded from 25 patients with true tonic-clonic epileptic events. The goal of the comparison was to identify bedside clinical criteria to assist in differentiating between ...
J R, Gates +3 more
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Archives of Neurology, 1982
• A 15-year-old girl with tonic-clonic and absence seizures exhibited right monocular horizontal nystagmus during generalized seizures that were triggered by photic stimulation at a frequency of 15 flashes per second. The ictal nystagmus is considered to be a pathologic form of flash-induced afternystagmus that occurs in the context of an epileptic ...
D E, Jacome, R, FitzGerald
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• A 15-year-old girl with tonic-clonic and absence seizures exhibited right monocular horizontal nystagmus during generalized seizures that were triggered by photic stimulation at a frequency of 15 flashes per second. The ictal nystagmus is considered to be a pathologic form of flash-induced afternystagmus that occurs in the context of an epileptic ...
D E, Jacome, R, FitzGerald
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Biological Psychiatry, 1989
Delirium, also known as acute confusional state, is a common reversible organic psychiatric syndrome. This paper focuses on toxic delirium associated with prominent paroxysmal electroencephalogram (EEG) dysfunction occurring in nonepileptic patients.
B, van Sweden, F, Mellerio
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Delirium, also known as acute confusional state, is a common reversible organic psychiatric syndrome. This paper focuses on toxic delirium associated with prominent paroxysmal electroencephalogram (EEG) dysfunction occurring in nonepileptic patients.
B, van Sweden, F, Mellerio
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Ictal asomatognosia with hemiparesis
Neurology, 1998A 69-year-old woman presented with an ictal Anton-Babinski syndrome (asomatognosia with hemiparesis). Except for head and eye deviation to the side of the paralyzed limb, epileptic nystagmus, brief episodes of impaired consciousness, and automatisms, clinical symptomatology was identical to Anton-Babinski syndrome of vascular origin.
P, Thomas +3 more
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The Ictal Bradycardia Syndrome
Epilepsia, 1996Summary: Purpose: Episodic loss of consciousness presents a diagnostic challenge to the neurologist. A perhaps under‐recognized cause of episodic loss of consciousness, which we call the ictal bradycardia syndrome, occurs when epileptic discharges profoundly disrupt normal cardiac rhythm, resulting in cardiogenic syncope during the ictal event.
A L, Reeves +4 more
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Ictal headache: Headache as first ictal symptom in focal epilepsy
Epilepsy & Behavior, 2011Headache may be associated with seizures as a preictal, ictal, or postictal phenomenon, but it is often neglected because of the dramatic neurological manifestations of the seizure. Headache can also be the sole or predominant clinical manifestation of epileptic seizures, although this is a relatively rare condition.
Dainese F +5 more
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