Results 11 to 20 of about 402,861 (290)

Presurgical non-invasive diagnosis of focal cortical dysplasia [PDF]

open access: yesЭпилепсия и пароксизмальные состояния, 2019
In recent decades, MRI increased the success rate of the diagnosis and surgical treatment of epilepsy. Approximately 30% of patients with epilepsy suffer from the drug-resistant form of this disease.
S. V. Mirkhaydarov
doaj   +2 more sources

Thalamo-Lesional Connectivity Signatures of Bilateral Tonic-Clonic Seizures in Focal Cortical Dysplasia-Related Epilepsy. [PDF]

open access: yesAnn Clin Transl Neurol
ABSTRACT Objectives Focal cortical dysplasia (FCD) is the most common etiology of drug‐resistant epilepsy in children. Focal to bilateral tonic–clonic seizures (FBTCS) mark a high risk of drug‐resistant epilepsy and involve thalamocortical circuitry in their generation and propagation.
Xie H   +8 more
europepmc   +2 more sources

Simplified Classification of Focal Cortical Dysplasia

open access: yesPediatric Neurology Briefs, 2002
Sections of cortex from 52 of 224 (23%) patients with cortical dysplasia, operated on for drug-resistant partial epilepsy, were retrospectively re-examined histologically at Niguarda Hospital, and Istituto Nazionale Neurologico ‘C. Besta’, Milan, Italy.
J Gordon Millichap
doaj   +2 more sources

Septo-Optic Dysplasia and Cortical Malformations

open access: yesPediatric Neurology Briefs, 2000
Three children with septo-optic dysplasia (SOD) and an associated malformation of cortical organization are reported from McGill University and the Montreal Children’s Hospital, Quebec, Canada.
J Gordon Millichap
doaj   +2 more sources

Brachial Plexus Palsy and Cortical Dysplasia

open access: yesPediatric Neurology Briefs, 2009
Researchers at the Miami Children’s Hospital report 2 infants with obstetrical brachial plexus palsy, ipsilateral leg weakness, and contralateral motor cortical dysplasia.
J Gordon Millichap
doaj   +2 more sources

Adult-onset Rasmussen's Syndrome with associated cortical dysplasia

open access: yesEpilepsy and Behavior Case Reports, 2019
We describe a 23-year-old woman with previous right temporal lobe surgeries for underlying cortical dysplasia, presenting with drug-resistant right hemispheric seizures and epilepsia partialis continua (EPC).
C. Ákos Szabó   +7 more
doaj   +2 more sources

Rasmussen's encephalitis presenting as focal cortical dysplasia

open access: yesEpilepsy and Behavior Case Reports, 2014
Rasmussen's encephalitis is a rare syndrome characterized by intractable seizures, often associated with epilepsia partialis continua and symptoms of progressive hemispheric dysfunction.
D.J. O'Rourke   +9 more
doaj   +2 more sources

Machine learning-based lateralization and localization of seizure onset in focal cortical dysplasia patients using ictal scalp EEG [PDF]

open access: yesFrontiers in Neuroscience
InroductionThis study aimed to develop and evaluate a machine learning framework for classifying seizure onset zone lateralization and localization in patients with focal cortical dysplasia using ictal scalp electroencephalography (EEG).MethodsWe ...
Youmin Shin   +13 more
doaj   +2 more sources

The relationship between morphological lesion, magnetic source imaging, and intracranial stereo-electroencephalography in focal cortical dysplasia

open access: yesNeuroImage: Clinical, 2017
Magnetoencephalography (MEG) is a useful non-invasive technique for presurgical evaluation of focal cortical dysplasia patients. We aimed at clarifying the precise spatial relationship between the spiking volume determined with MEG, the seizure onset ...
Romain Bouet   +6 more
doaj   +2 more sources

Occult Cortical Dysplasia and Focal Status

open access: yesPediatric Neurology Briefs, 1993
Four patients, ages 4, 6, 13, and 21 years, with life-threatening focal motor status epilepticus, normal pre-operative MRI, and focal cortical dysplasia defined only in the surgical specimens obtained by corticectomies, are reported from the Montreal ...
J Gordon Millichap
doaj   +2 more sources

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