Corpus overview


Overview

MeSH Disease

Human Phenotype

Confusion (1)

Tremor (1)

Ataxia (1)

Aphasia (1)

Coma (1)


Transmission

There are no transmission terms in the subcorpus


Seroprevalence
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    Cytokine Release Syndrome-Associated Encephalopathy MESHD Encephalopathy HP in Patients with COVID-19

    Authors: Peggy Perrin; Nicolas Collongues; Seyyid Baloglu; Dimitri Bedo; Xavier Bassand; Thomas Lavaux; Gabriela Gautier; Nicolas Keller; Stephane Kremer; Samira Fafi-Kremer; Bruno Moulin; Ilies Benotmane; Sophie Caillard

    id:10.20944/preprints202006.0103.v1 Date: 2020-06-07 Source: Preprints.org

    Severe disease MESHD and uremia MESHD are risk factors for neurological complications of coronavirus disease MESHD-2019 (COVID-19). An in-depth analysis of a case series was conducted to describe the neurological manifestations of patients with COVID-19 and gain pathophysiological insights that may guide clinical decision-making – especially with respect to the cytokine release syndrome (CRS). Extensive clinical, laboratory, and imaging phenotyping was performed in five patients. Neurological presentation included confusion HP confusion MESHD, tremor HP tremor MESHD, cerebellar ataxia MESHD ataxia HP, behavioral alterations, aphasia HP aphasia MESHD, pyramidal syndrome, coma HP coma MESHD, cranial nerve palsy MESHD, dysautonomia MESHD, and central hypothyroidism HP hypothyroidism MESHD. Neurological disturbances MESHD were remarkably accompanied by laboratory evidence of CRS. SARS-CoV-2 was undetectable in the cerebrospinal fluid. Hyperalbuminorachy and increased levels of the astroglial protein S100B were suggestive of blood SERO-brain barrier (BBB) dysfunction. Brain MRI findings comprised evidence of acute leukoencephalitis MESHD (n = 3, of whom one with a hemorrhagic form), cytotoxic edema HP edema MESHD mimicking ischemic stroke HP ischemic stroke MESHD (n = 1), or normal results (n = 2). Treatment with corticosteroids and/or intravenous immunoglobulins was attempted – resulting in rapid recovery from neurological disturbances MESHD in two cases. Patients with COVID-19 can develop neurological manifestations that share clinical, laboratory, and imaging similarities with those of chimeric antigen receptor-T cell-related encephalopathy HP encephalopathy MESHD. The pathophysiological underpinnings appear to involve CRS, endothelial activation, BBB dysfunction, and immune-mediated mechanisms.

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MeSH Disease
Human Phenotype
Transmission
Seroprevalence


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