Cerebrovascular events in COVID-19 patients.
Monaldi Arch Chest Dis
; 90(2)2020 Jun 10.
Article
in English
| MEDLINE | ID: covidwho-596934
ABSTRACT
Neurological manifestations in patients with COVID-19 are more frequently being reported. Cerebrovascular events have been reported in around 3% of patients. In this review we summarize the published literature on cerebrovascular events in patients with COVID-19 as available on the PubMed database. So far, 3 studies have reported cerebrovascular events. Cerebrovascular events were identified on screening patients with decreased consciousness or in the presence of focal neurological deficits. These events were common in elderly, critically ill patients and in patients with prior cardio-cerebrovascular comorbidities. The diagnosis of cerebrovascular events was confirmed with computed tomography of the brain in most studies reporting neurological events. Multiple pathological mechanisms have been postulated regarding the process of neurological and vascular injury among which cytokine storm is shown to correlate with mortality. Patients with severe illness are found to have a higher cardio- cerebrovascular comorbidity. With an increasing number of cases and future prospective studies, the exact mechanism by which these cerebrovascular events occur and attribute to the poor outcome will be better understood.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Pneumonia, Viral
/
Cerebrovascular Disorders
/
Critical Illness
/
Coronavirus Infections
/
Betacoronavirus
Type of study:
Cohort study
/
Diagnostic study
/
Observational study
/
Prognostic study
/
Reviews
Topics:
Long Covid
Limits:
Humans
Language:
English
Year:
2020
Document Type:
Article
Affiliation country:
Monaldi.2020.1341
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