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2,574 Possible Causes for Memory Impairment, Onset of Encephalopathy between Ages 2 and 3 Years, Slowing - Theta Waves

  • 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]

    Missing: Onset of Encephalopathy between Ages 2 and 3 Years
  • Stroke

    Memory impairments are common after stroke, and the anatomical basis for impairments may be quite variable.[ncbi.nlm.nih.gov] Relative band-power of the delta, theta, and alpha EEG frequencies, and resulting DAR and DTR ratio measures of the relative intensity of abnormal slow-wave activity, were[journals.plos.org] […] new information memory problems Effects of a stroke in the cerebellum: The cerebellum is located beneath and behind the cerebrum towards the back of the skull.[web.archive.org]

    Missing: Onset of Encephalopathy between Ages 2 and 3 Years
  • 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]

    Missing: Onset of Encephalopathy between Ages 2 and 3 Years
  • Dementia

    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] Here we show that memory disturbances in the aging brain of the mouse are associated with altered hippocampal chromatin plasticity.[ncbi.nlm.nih.gov]

    Missing: Onset of Encephalopathy between Ages 2 and 3 Years
  • Hydrocephalus

    Further deficits include difficulty managing finances, taking medications, driving, keeping track of appointments, daytime sleeping, short-term memory impairments, and psychomotor[en.wikipedia.org] 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] […] 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]

    Missing: Onset of Encephalopathy between Ages 2 and 3 Years
  • Wernicke Encephalopathy

    Cognitive assessment revealed severe impairment of memory, attention, and logical and executive abilities.[ncbi.nlm.nih.gov] Deterioration of consciousness affected 53.1% (26 of 49) of the subjects and memory impairment 61.2% (30 of 49).[ncbi.nlm.nih.gov] impairment.[ncbi.nlm.nih.gov]

    Missing: Onset of Encephalopathy between Ages 2 and 3 Years
  • Vascular Dementia

    impairment and other deficits to meet operationalized criteria for dementia, and (3) the use of limited test batteries whose psychometric properties are incompletely understood[ncbi.nlm.nih.gov] Prominent posterior slow-wave activity on EEG with periodic fluctuations in the pre-alpha/ theta range.[indianjpsychiatry.org] Recent memory impairment.[ncbi.nlm.nih.gov]

    Missing: Onset of Encephalopathy between Ages 2 and 3 Years
  • Susac Syndrome

    Susac syndrome is more common in women, with ratio of 3:1, the age of onset fluctuates between 9 and 58 years [2].[medwave.cl] It consists of a clinical triad of: acute or subacute encephalopathy which could manifest in a broad spectrum of symptoms, e.g. memory impairment, confusion, behavioral disturbances[radiopaedia.org] It consists of a clinical triad of acute or subacute encephalopathy which could manifest in a broad spectrum of symptoms, e.g. memory impairment, confusion, behavioral disturbances[casereports.in]

    Missing: Slowing - Theta Waves
  • Anti-NMDA Receptor Encephalitis

    The patient exhibited a severe short-term episodic memory impairment and psychiatric symptoms.[ncbi.nlm.nih.gov] During non-rapid eye movement (NREM) sleep, a decrease in the expected slow waves and unilateral or diffuse theta-alpha band rhythms were observed in six children, not correlated[ncbi.nlm.nih.gov] Our findings suggest that anti-NMDAR lead to reduced NMDAR function in vivo which could contribute to the memory impairment found in patients with anti-NMDAR encephalitis.[ncbi.nlm.nih.gov]

    Missing: Onset of Encephalopathy between Ages 2 and 3 Years
  • Attention Deficit Hyperactivity Disorder

    METHOD: Exploratory meta-analytic procedures were used to investigate whether children with ADHD exhibit WM impairments.[ncbi.nlm.nih.gov] During inattentive or unfocused states, the slow theta waves (3.5–8.0 Hz) dominate the prefrontal and frontal cortices, as well as other midline loci of the brain.[mdpi.com] The present meta-analysis examined underlying mechanisms that may lead to long-term memory impairments in adult ADHD.[ncbi.nlm.nih.gov]

    Missing: Onset of Encephalopathy between Ages 2 and 3 Years

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