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162 Possible Causes for Normal Interictal EEG, See EBN1 for an Autosomal Dominant Form

  • Autosomal Recessive Benign Familial Neonatal Epilepsy
  • Infantile Convulsions and Choreoathetosis

    interictal EEG Basal ganglia calcification Acrania Cerebral calcification Memory impairment Dementia Hallucinations Slurred speech Visual hallucinations Neurological speech[mendelian.co] In most cases the interictal electroencephalogram (EEG) is normal while the ictal EEG shows abnormalities that may originate from various cerebral lobes.[doi.org] The interictal EEG of these two probands was normal. Figure 1 Pedigrees of the 22 BFIE families and 8 ICCA families. The arrow indicates the proband.[bmcneurol.biomedcentral.com]

    Missing: See EBN1 for an Autosomal Dominant Form
  • Benign Familial Infantile Epilepsy Type 4

    Inclusion criteria for BIS were as follows: 1) age of onset 2-24 months; 2) normal development; 3) normal interictal EEG; 4) normal brain imaging; and 5) good response to[pediatricneurologybriefs.com] They had normal psychomotor development during and after the onset of seizures, had normal interictal EEG, normal brain imagining and good response to treatment.[cags.org.ae] interictal EEG 0002372 Showing of 7 Last updated: 1/1/2020 Making a diagnosis for a genetic or rare disease can often be challenging.[rarediseases.info.nih.gov]

    Missing: See EBN1 for an Autosomal Dominant Form
  • Familial Infantile Myoclonic Epilepsy

    interictal EEG pattern.[ncbi.nlm.nih.gov] EEG Background. The background EEG is normal. Interictal EEG. The interictal EEG is normal. Activation.[medlink.com] .  No specific EEG pattern, interictal background may be normal.  Spontaneous recovery with favorable outcome.  Can occur as late as 3.5 months and occur later in premature[slideshare.net]

    Missing: See EBN1 for an Autosomal Dominant Form
  • Epilepsy with Continuous Spike-and-Slow-Waves during Sleep

    Her brain CT, MRI and SPECT scans were entirely normal. Interictal EEG showed several low amplitude sharp activities predominating on the right frontal central area.[jstage.jst.go.jp] In autosomal dominant frontal lobe epilepsy, interictal EEG is often normal, and ictal EEG unhelpful or non-localising.[jnnp.bmj.com] interictal epileptiform discharges (IEDs) on EEG (Landau and Kleffner 1957).[neupsykey.com]

    Missing: See EBN1 for an Autosomal Dominant Form
  • Panayiotopoulos Syndrome

    All 12 interictal EEGs during the active seizure period, 6 of them during sleep, were normal.[en.wikipedia.org] Interictal EEG showed bilateral discharges of slow generalized waves activated by hyperventilation (Figure 1). Sodium valproate was prescribed at 20 mg/kg/day.[latunisiemedicale.com] .  No specific EEG pattern, interictal background may be normal.  Spontaneous recovery with favorable outcome.  Can occur as late as 3.5 months and occur later in premature[slideshare.net]

    Missing: See EBN1 for an Autosomal Dominant Form
  • Benign Prostatic Hyperplasia

    interictal EEG 0002372 Showing of 7 Last updated: 1/1/2020 Making a diagnosis for a genetic or rare disease can often be challenging.[rarediseases.info.nih.gov] Outside the cluster, waking and sleeping interictal EEG is normal. Interictal neurological examination and brain imaging (brain CT and/or MRI) are normal.[orpha.net] The interictal electroencephalogram (EEG) shows normal base activity and epileptiform activity, characterized by high amplitude spikes mainly in the central or mid-temporal[scielo.br]

    Missing: See EBN1 for an Autosomal Dominant Form
  • Idiopathic Generalized Epilepsy

    These patients had no family history of epilepsy, normal neurological evaluation, normal neuroimaging, interictal EEG showing generalized spike- and polyspike-wave discharges[ncbi.nlm.nih.gov] We describe three adolescents who presented with hemiconvulsive seizures and were found to have 3-cps generalized spike-and-wave discharges on ictal and/or interictal EEG.[ncbi.nlm.nih.gov] Interictal EEG in benign myoclonic epilepsy in infancy is usually normal.[symptoma.com]

    Missing: See EBN1 for an Autosomal Dominant Form
  • Tonic-Clonic Seizure

    The awake EEG of patients with generalized tonic-clonic seizure may be normal; however, certain specific interictal EEG patterns can be distinctive of generalized epilepsy[emedicine.com]

    Missing: See EBN1 for an Autosomal Dominant Form
  • Infantile Gastroenteritis

    The interictal EEG is normal, response to anticonvulsants is variable, often poor, but the prognosis is favorable.[pediatricneurologybriefs.com]

    Missing: See EBN1 for an Autosomal Dominant Form

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