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15 Possible Causes for EEG Slowing, Memory Impairment, Slowing - Theta Waves Central Bilaterally

  • Alzheimer Disease

    The MCI patients showed impairment of everyday memory tasks requiring delayed recall.[dx.doi.org] CONCLUSIONS: Memory impairment is a more accurate predictor of early AD than atrophy of MTL on MRI , whereas CSF abnormalities and memory impairment are about equally predictive[ncbi.nlm.nih.gov] Abstract Dysregulation of histone acetylation has been implicated in the onset of age-associated memory impairment and the pathogenesis of neurodegenerative diseases.[ncbi.nlm.nih.gov]

  • Stroke

    Deep Belief Networks Based Brain Activity Classification Using EEG from Slow Cortical Potentials in Stroke.[dergipark.org.tr] Memory impairments are common after stroke, and the anatomical basis for impairments may be quite variable.[ncbi.nlm.nih.gov] Abnormal EEG was found in 40 patients (58%) and was associated with higher age (p 0.021). The most common EEG pathology was focal slowing (30; 43.5%).[ncbi.nlm.nih.gov]

  • Dementia

    In patients with delirium, the EEG shows a diffuse slowing of the background rhythm. An exception is patients with delirium tremens, where the EEG shows fast activity.[web.archive.org] The mechanisms underlying age-associated memory impairment are, however, not understood.[ncbi.nlm.nih.gov] We aimed to identify predictors of misclassification by 3 brief cognitive assessments; the Mini-Mental State Examination (MMSE), Memory Impairment Screen (MIS) and animal[cp.neurology.org]

  • Traumatic Brain Injury

    RATIONALE: We report on a patient who showed delayed degeneration of the left fornical crus with verbal memory impairment following mild traumatic brain injury (TBI), which[ncbi.nlm.nih.gov] The patient showed mild memory impairment (especially short-term memory impairment) at 3 months after onset: Memory Assessment Scale (global memory: 95 (37%ile), short-term[ncbi.nlm.nih.gov] These patients complained of memory impairment after head trauma.[ncbi.nlm.nih.gov]

  • Hydrocephalus

    This can cause a number of long-term complications, such as: learning disabilities impaired speech memory problems short attention span problems with organisational skills[nhs.uk] As the condition progresses, those with hydrocephalus show decreased mental activity, reflected in withdrawn behavior, lethargy, apathy, impaired memory, and speech problems[neurosurgery.ufl.edu] […] vision problems, such as a squint and visual impairment problems with physical co-ordination epilepsy If your child has learning disabilities, they'll need extra support[nhs.uk]

  • Wernicke Encephalopathy

    Cognitive assessment revealed severe impairment of memory, attention, and logical and executive abilities.[ncbi.nlm.nih.gov] […] generalized slowing, consistent with brain injury.[path.upmc.edu] Deterioration of consciousness affected 53.1% (26 of 49) of the subjects and memory impairment 61.2% (30 of 49).[ncbi.nlm.nih.gov]

  • Hypoglycemia

    They consist of fatigue, irritability, nervousness, depression, insomnia, flushing, impaired memory and concentration.[fibromyalgiatreatment.com]

  • Hyponatremia

    Cognitive impairment (eg, short-term memory loss, disorientation, confusion, depression). Focal or generalised seizures.[patient.info]

  • Encephalitis

    The EEG showed a slow wave rhythm in all five patients.[ncbi.nlm.nih.gov] CONCLUSION: Primary symptoms of LGI1 antibody encephalitis include memory impairments, seizures, FBDS, and mental and behavioral abnormalities.[ncbi.nlm.nih.gov] The EEG is invariably abnormal in HSE showing either early non-specific slowing or later “PLEDS” (periodic lateralising epileptiform discharges), although these are not themselves[jnnp.bmj.com]

  • Metabolic Encephalopathy

    With prompt thiamine , symptoms may clear within a few days, but 25 % develop korsakoff's psychosis with permanent memory impairments. ...Read more See 1 more doctor answer[healthtap.com] Confusion, seizures, slow EEG with triphasic waves, peripheral asterixis, and myoclonus Polyneuropathy seen in hepatic disease is often associated with what?[cram.com] In the cases of encephalopathy, EEG can register generalized slowing or suppression of the EEG reactivity, loss of fast rhythm with occurrence of diffuse slow activity (theta[neurologyindia.com]

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