Functional MRI in Patients with Band Heterotopia
نویسندگان
چکیده
منابع مشابه
Widespread symmetrical subcortical band heterotopia.
A 47 year-old woman with normal neurological examination and normal intelligence developed medically refractory seizures at the age of 13 years. Over time, six distinct types of partial seizure were identified: left cheek myoclonus, forced tongue movements followed by lower extremity thrashing movements, left arm numbness and tingling, rising epigastric sensation, visual distortion, and graying...
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Cortical dysplasia is caused by the failure of migration and development of cortical neurons, resulting in misplacement of neurons or absence of cortical lamination. Band heterotopia (BH) is one of the syndromes involving cortical dysplasia, and is characterized by diffuse subcortical heterotopia with a band-like appearance. Recent advances in molecular biology have revealed that BH probably or...
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The coexistence of band heterotopia and polymicrogyria is extremely rare though it has been reported in the presence of corpus callosum anomalies and megalencephaly. We present prenatal and postnatal MRI findings of a rare case of diffuse cortical malformation characterized by polymicrogyria and band heterotopia. Agenesis of the corpus callosum and megalencephaly were also noted. In addition, b...
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ژورنال
عنوان ژورنال: NeuroImage
سال: 2001
ISSN: 1053-8119
DOI: 10.1006/nimg.2001.0813