Journal of neurology
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Journal of neurology · Nov 2020
Letter Case ReportsReversible Encephalopathy Syndrome (PRES) in a COVID-19 patient.
Recently WHO has declared novel coronavirus disease 2019 (COVID-19) outbreak a pandemic. Acute respiratory syndrome seems to be the most common manifestation of COVID-19. ⋯ To our knowledge, among neurological disorders associated with SARS-CoV2 infection, no Posterior Reversible Encephalopathy Syndrome (PRES) has been described yet. Herein, we report a case of a 64-year old woman with COVID19 infection who developed a PRES, and we suggest that it could be explained by the disruption of the blood brain barrier induced by the cerebrovascular endothelial dysfunction caused by SARS-CoV-2.
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Journal of neurology · Nov 2020
Neurological involvement of coronavirus disease 2019: a systematic review.
In December 2019, unexplained cases of pneumonia emerged in Wuhan, China, which were found to be secondary to the novel coronavirus SARS-CoV-2. On March 11, 2020, the WHO declared the Coronavirus Disease 2019 (COVID-2019) outbreak, a pandemic. ⋯ Neurological manifestations of COVID-19 are not rare, especially large vessel stroke, Guillain-Barre syndrome, and meningoencephalitis. Moving forward, further studies are needed to clarify the prevalence of the neurological complications of SARS-CoV-2 infection, investigate their biological backgrounds, and test treatment options. Physicians should be cautious not to overlook other neurological diagnoses that can mimic COVID-19 during the pandemic.
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Journal of neurology · Oct 2020
Meta AnalysisClinical manifestations and evidence of neurological involvement in 2019 novel coronavirus SARS-CoV-2: a systematic review and meta-analysis.
Coronavirus disease 2019 (COVID-19) has become a global pandemic, affecting millions of people. However, clinical research on its neurological manifestations is thus far limited. In this study, we aimed to systematically collect and investigate the clinical manifestations and evidence of neurological involvement in COVID-19. ⋯ Neurological manifestations are various and prevalent in COVID-19. Emerging clinical evidence suggests neurological involvement is an important aspect of the disease. The underlying mechanisms can include both direct invasion and maladaptive inflammatory responses. More studies should be conducted to explore the role of neurological manifestations in COVID-19 progression and to verify their underlying mechanisms.
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Journal of neurology · Sep 2020
ReviewNeurological manifestations of COVID-19: a review of what we know so far.
Coronavirus disease 2019 (COVID-19) has become a pandemic disease globally. While it mostly presents with respiratory symptoms, it has already been found that it could manifest with a series of neurological symptoms as well, either at presentation or during the course of the disease. ⋯ Clinicians and especially internists, neurologists, and infectious disease specialists should be aware of these symptoms and able to recognize them early. Prompt diagnosis and immediate management of the neurological manifestations of the novel coronavirus will not only improve the prognosis of COVID-19 patients but will also prevent the dissemination of the disease due to misdiagnosed cases.