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18 Possible Causes for Arrhythmic Slowing Central Right, Arrhythmic Slowing Occipital Right, Slowing - Delta Waves Unilaterally

  • Stroke

    Thalamic lesions generally produced focal or unilateral delta activity, but the slow activity varied in time of onset, amplitude and degree of focality 16.[scielo.br] Bilateral hypothalamic and bilateral mesencephalic lesions produced bilateral slow waves 16.[scielo.br]

  • Brain Concussion

    A brain concussion is a still incompletely defined syndrome of traumatic brain injury (TBI) that causes a spectrum of symptoms without evident structural damage to the brain. A headache, cognitive deficits, emotional instability, sleep disturbances, and an overall change in mental state after trauma are highly[…][symptoma.com]

  • Traumatic Brain Injury

    Skye McDonald, Leanne Togher, Christopher Code Psychology Press, 1999 - 338 Seiten There are very few books available which are concerned with the unique communication problems that can come with traumatic brain injury (TBI). In recent years there has emerged a realisation that these difficulties in communication[…][books.google.com]

  • Migraine

    Abstract The aim of this review was to summarize population-based studies reporting prevalence and/or incidence of chronic migraine (CM) and to explore variation across studies. A systematic literature search was conducted. Relevant data were abstracted and estimates were subdivided based on the criteria used in[…][oadoi.org]

  • Epilepsy

    Focal cortical dysplasia is a common cause of medically refractory epilepsy in infancy and childhood. We report a neonate with seizures occurring within the first day of life. Continuous video-EEG monitoring led to detection of left motor seizures and a right frontal EEG seizure pattern. Brain MRI revealed a lesion[…][ncbi.nlm.nih.gov]

  • Meningoencephalitis

    […] or bilateral slowing in the delta or theta frequencies and focal sharp-wave activity. 14 Pathological findings of von Economo disease typically consist of a nonhemorrhagic[jamanetwork.com] The CSF glucose level is invariably normal, but oligoclonal band positivity has been reported. 21 An EEG during the acute phase of the illness often shows diffuse unilateral[jamanetwork.com]

  • Cerebral Hemorrhage

    Intracerebral hemorrhage is a rare event during pregnancy that can result in serious morbidity and mortality for the mother and infant. In this article, we describe a case involving a multiparous woman at 34 weeks gestation who presented with a 5-cm intracerebral bleed. Within 2 hours of presenting, she underwent[…][ncbi.nlm.nih.gov]

  • Astrocytoma

    A 41-year-old man presented to us with left arm and leg weakness and mild word finding difficulties. His preoperative magnetic resonance imaging (MRI) demonstrated abnormal T1 and T2 signal changes in the right temporal lobe and basal ganglia, indicative of possible glioma. An awake craniotomy for right temporal[…][ncbi.nlm.nih.gov]

  • CNS Metastasis

    CNS Oncol. 2017 Oct;6(4):315-323. doi: 10.2217/cns-2017-0015. Epub 2017 Oct 9. Author information 1 Department of Neurosurgery, National Neurosurgery Centre, Beaumont Hospital, Dublin 11, Ireland. 2 Department of Gynaecological Oncology, UCD School of Medicine, MMUH, Dublin 7, Ireland. 3 Department of Neuropathology,[…][ncbi.nlm.nih.gov]

  • Meningioma

    Extracranial metastasis, mainly a feature of World Health Organization (WHO) grade III meningiomas, is only rarely reported in grade II meningiomas. We report a case of a 48-year-old man who was initially diagnosed in 2010 with an occipital convexity meningioma based on computed tomography scan/magnetic resonance[…][ncbi.nlm.nih.gov]

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