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196 Possible Causes for Background Activity Abnormal

  • Epilepsy

    These epilepsies share several important characteristics: diverse causes; severe and frequent seizures; diffusely abnormal background activity on electroencephalograms that[dx.doi.org]

  • Encephalopathy

    Encephalopathy (; from Ancient Greek: ἐνκέφαλος "brain" πάθος "suffering") means any disorder or disease of the brain, especially chronic degenerative conditions. In modern usage, encephalopathy does not refer to a single disease, but rather to a syndrome of overall brain dysfunction; this syndrome can have[…][en.wikipedia.org]

  • Stroke

    It allows active movement during training, but its exact criteria remain unknown. Asymmetric step length is a common abnormal gait pattern in hemiplegic stroke patients.[ncbi.nlm.nih.gov] The first EEG background activity asymmetry and first EEG with interictal epileptiform activity were independent predictors of poststroke epilepsy during the first year after[onlinelibrary.wiley.com] BACKGROUND: An assist-as-needed robot-assisted gait training protocol was recently developed.[ncbi.nlm.nih.gov]

  • Obstructive Sleep Apnea

    Immune abnormalities and surges in sympathetic activity accompany OSA and CVD.[ncbi.nlm.nih.gov] BACKGROUND: Obstructive sleep apnea (OSA) associates with increased risk of cardiovascular diseases (CVD).[ncbi.nlm.nih.gov]

  • Atrial Fibrillation

    Abstract BACKGROUND Increased small-conductance Ca2 -activated K current (SK), abnormal intracellular Ca2 handling, and enhanced expression and activity of Ca2 /calmodulin-dependent[ncbi.nlm.nih.gov]

  • Medial Sclerosis

    It affects people of all ages, races, and ethnic backgrounds. The brain consists of nerve cells that communicate with each other through electrical activity.[hopkinsmedicine.org] A seizure occurs when one or more parts of the brain has a burst of abnormal electrical signals that interrupt normal brain signals.[hopkinsmedicine.org]

  • Temporal Lobe Epilepsy

    background EEG activity and the presence of MTLE-HS.[ncbi.nlm.nih.gov] Lower education level, abnormal background EEG activity, and hippocampal sclerosis have been found to be contributing factors for religiosity in Temporal Lobe Epilepsy.Temporal[en.wikipedia.org] Multiple regression showed that the factors significantly associated with greater spirituality (greater SSRS score) for the EG, were lower education level, abnormal background[ncbi.nlm.nih.gov]

  • Pediatric Arterial Ischemic Stroke

    EEG showed bilateral but asymmetrical abnormal background activity.[mrineonatalbrain.com] abnormal background activity, unilateral or bilateral, developed hemiplegia.[mrineonatalbrain.com] An abnormal background activity is likely to be associated with abnormal motor outcome. Perinatal infarction may be associated with an abnormal prothrombotic state.[mrineonatalbrain.com]

  • Obsessive-Compulsive Disorder

    The current systematic review and meta-analysis were designed to investigate the neurochemical background of abnormal activity in CSTC circuits, and to identify direction[doi.org]

  • Atrial Septal Defect

    BACKGROUND: MEK1 mutation and activated MAPK signaling has been found in patients with RASopathies and abnormal cardiac development.[ncbi.nlm.nih.gov]

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