Retrospective Analysis of EEG in Patients With COVID-19: EEG Recording in Acute and Follow-up Phases
Conclusions. Nonspecific diffuse slowing EEG pattern in COVID-19 is the most common finding reported, but we found in addition to that, as a distinctive finding, low voltage EEG, that could explain the low prevalence of epileptic activity published in these patients. A metabolic/hypoxic mechanism seems unlikely on the basis of our EEG findings. This pattern in other etiologies is reminiscent of severe encephalopathy states associated with poor prognosis. However, an unreactive low voltage pattern in COVID-19 patients is not necessarily related to poor prognosis.PMID:34319186 | DOI:10.1177/15500594211035923
Source: Clinical EEG and Neuroscience - Category: Neuroscience Authors: Isabel S áez-Landete Adriana G ómez-Domínguez Beatriz Estrella-Le ón Alba D íaz-Cid Olga Fedirchyk Marta Escribano-Mu ñoz Antonio Pedrera-Mazarro Guillermo Mart ín-Palomeque Guillermo Garcia-Ribas Fernando Rodr íguez-Jorge Gloria Santos-P érez Da Source Type: research
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