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93 Possible Causes for Intermittent Slow Activity

  • Hypoglycemia

    Disease / Cause Remarks Insulinoma 1. mostly benign insulin-secreting tumors of the pancreas 2. malignant insulinoma (10-15%) 3. insulinoma in familial multiple endocrine neoplasia type I ( MEN I / menin gene) - pancreatic, parathyroid, and pituitary endocrine tumors non-insulinoma pancreatogenic hypoglycemia-syndrome[…][web.archive.org]

  • Stroke

    Generalized or regional bisynchronous slow activity - Generalized or regional bisynchronous slow activity may be intermittent or continuous, and seems to be due to disordered[scielo.br] Continuous slow activity suggests a more severe brain damage (likelihood of increased mass effect, large lesion or deep hemispheric lesion), whereas intermittent slow activity[scielo.br] A nonrhythmic, temporal intermittent polymorphic delta activity (TIPDA) may occur interictally in patients with temporal and extratemporal epilepsy with an equal frequency[scielo.br]

  • Hyponatremia

    Hyponatremia Other names Hyponatraemia, low blood sodium, hyponatræmia Sodium Specialty Internal medicine Symptoms Decreased ability to think, headaches, nausea, poor balance, confusion, seizures, coma [1] [2] Types Low volume, normal volume, high volume [3] Diagnostic method Serum sodium 135 mmol/L [2] Differential[…][en.wikipedia.org]

  • Alzheimer Disease

    Mild cognitive impairment (MCI) manifests as memory impairment in the absence of dementia and progresses to Alzheimer's disease (AD) at a rate of around 15% per annum, versus 1–2% in the general population. It thus constitutes a primary target for investigation of early markers of AD. Language deficits occur early[…][dx.doi.org]

  • Traumatic Brain Injury

    To examine the incidence of severe hypocarbia (PaCO2 30 mm Hg) in patients with severe pediatric traumatic brain injury before and after publication of the 2003 pediatric guidelines (PG). Retrospective cohort analysis. Harborview Medical Center, Seattle, Washington (January 1, 1995, to December 31, 2005). Children 15[…][ncbi.nlm.nih.gov]

  • Dementia

    From Wikidata Jump to navigation Jump to search long-term brain disorders causing personality changes and impaired memory, reasoning, and normal function senility Dementia rare dementia edit English dementia long-term brain disorders causing personality changes and impaired memory, reasoning, and normal function[…][wikidata.org]

  • Cushing Syndrome

    The main purpose was to assess the incidence and late outcome of Cushing's syndrome, particularly in Cushing's disease. Information for all patients diagnosed with Cushing's syndrome during an 11-yr period in Denmark was retrieved. The incidence was 1.2-1.7/million.yr (Cushing's disease), 0.6/million.yr (adrenal adenoma)[…][ncbi.nlm.nih.gov]

  • Meningoencephalitis

    Lancet Infect Dis. 2016 Nov;16(11):e261-e266. doi: 10.1016/S1473-3099(16)30162-1. Epub 2016 Sep 16. Author information 1 Department of Paediatric Haematology, Immunology and Infectious Diseases, Emma Children's Hospital, Academic Medical Center, Amsterdam, Netherlands; Department of Paediatrics, Onze Lieve Vrouwe Gasthuis,[…][ncbi.nlm.nih.gov]

  • Hydrocephalus

    Hydrocephalus is a clinical condition characterized by disturbance of cerebrospinal fluid regulation in the central nervous system. Cerebrospinal fluid regulation has three important steps - formation, flow and absorption. Infants with hydrocephalus presents with complaints such as poor feeding, vomiting, reduced[…][symptoma.com]

  • Metabolic Encephalopathy

    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] […] hypoglycemia, EEG can register diffuse theta activity with occasional occurrence of specific patterns, e.g., frontal intermittent rhythmic delta activity (FIRDA), or spikes[neurologyindia.com] […] and delta), presence of particular EEG patterns (focal or generalized), intermittent activity suppression, or an electrocortical silence. [35], [36] In the patients with[neurologyindia.com]

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