Early-Onset Epileptic Encephalopathies: Ohtahara Syndrome and Early Myoclonic Encephalopathy
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چکیده
منابع مشابه
Early-onset epileptic encephalopathies: Ohtahara syndrome and early myoclonic encephalopathy.
Ohtahara syndrome and early myoclonic encephalopathy are the earliest presenting of the epileptic encephalopathies. They are typically distinguished from each other according to specific clinical and etiologic criteria. Nonetheless, considerable overlap exists between the two syndromes in terms of clinical presentation, prognosis, and electroencephalographic signature. Newer understandings of u...
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Epileptiform abnormalities contribute to progressive deterioration of cerebral function. Considered: Ohtahara Syndrome; Early myoclonic epileptic encephalopathy; West Syndrome; Dravet Syndrome; Myoclonic status in not progressive encephalopathies; CDKL5 encephalopaty. Ohtahara syndrome (OS) early infantile encephalopathy (EIEE). Most cases linked to cerebral malformations or very occasionally t...
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Investigators from Yokohama City University and other medical centers in Israel and Japan reported mutations on N-methyl-D-aspartate (NMDA) receptors subunit GRIN1 (GluN1) identified in patients with nonsyndromic intellectual disability and early-onset epileptic encephalopathy.
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Early infantile epileptic encephalopathy or EIEE (Ohtahara syndrome OS) is a kind of intractable seizure that begins in neonatal age with sudden onset of tonic spasms in series or single suppression-burst S-B in EEG.I Imaging shows anatomic defects such as migration disorders and generalized atrophy" with essentially normal metabolic tests. The seizures often change to West's syndrome (WS) ...
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Early infantile epileptic encephalopathy or EIEE (Ohtahara syndrome; OS) is a kind of intractable seizure that begins in neonatal age with sudden onset of tonic spasms in series or single suppression-burst S-B in EEG. Imaging shows anatomic defects such as migration disorders and generalized atrophy with essentially normal metabolic tests. The seizures often change to West’s syndrome (WS) or Le...
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ژورنال
عنوان ژورنال: Pediatric Neurology
سال: 2012
ISSN: 0887-8994
DOI: 10.1016/j.pediatrneurol.2012.06.002