Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387498732> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4387498732 abstract "Background: Cerebrovascular diseases comprise a significant portion of neurological disorders related to coronavirus disease 2019 (COVID-19). We evaluated the clinical and imaging characteristics of a cohort of COVID-19 patients with stroke and also identified patients with watershed infarcts.
 Methods: In this cross-sectional study, seventy-three COVID-19 patients with ischemic stroke were included between October 2020 and January 2021. Patients were evaluated based on the following clinical and imaging features: severity of COVID-19 (critical/non-critical), stroke type, presence/absence of clinical suspicion of stroke, medical risk factors, Fazekas scale, atherothrombosis, small vessel disease, cardiac pathology, other causes, and dissection (ASCOD) criteria classification, and presence or absence of watershed infarction. Clinical outcomes were assessed based on Modified Rankin Scale (MRS) and mortality.
 Results: Most cases of ischemic stroke were due to undetermined etiology (52.1%) and cardioembolism (32.9%). In terms of imaging pattern, 17 (23.0%) patients had watershed infarction. Watershed infarction was associated with the clinically non-suspicious category [odds ratio (OR) = 4.67, P = 0.007] and death after discharge (OR = 7.1, P = 0.003).Patients with watershed infarction had a higher odds of having high Fazekas score (OR = 5.17, P = 0.007) which was also shown by the logistic regression model (adjusted OR = 6.87, P = 0.030). Thirty-one (42%) patients were clinically non-suspected for ischemic stroke. Critical COVID-19 was more common among patients with watershed infarct and clinically non-suspicious patients (P = 0.020 and P = 0.005, respectively). Patients with chronic kidney disease (CKD) were more prone to having stroke with watershed pattern (P = 0.020).
 Conclusion: Watershed infarct is one of the most common patterns of ischemic stroke in patients with COVID 19, for which clinicians should maintain a high index of suspicion in patients with critical COVID-19 without obvious clinical symptoms of stroke.
" @default.
- W4387498732 created "2023-10-11" @default.
- W4387498732 creator A5000931542 @default.
- W4387498732 creator A5012536194 @default.
- W4387498732 creator A5019212911 @default.
- W4387498732 creator A5025047096 @default.
- W4387498732 creator A5038390917 @default.
- W4387498732 creator A5041329149 @default.
- W4387498732 creator A5053695724 @default.
- W4387498732 date "2023-10-09" @default.
- W4387498732 modified "2023-10-12" @default.
- W4387498732 title "Watershed infarction in COVID-19: The necessity of neuroimaging in patients with subtle neurological symptoms" @default.
- W4387498732 doi "https://doi.org/10.18502/cjn.v22i3.13797" @default.
- W4387498732 hasPublicationYear "2023" @default.
- W4387498732 type Work @default.
- W4387498732 citedByCount "0" @default.
- W4387498732 crossrefType "journal-article" @default.
- W4387498732 hasAuthorship W4387498732A5000931542 @default.
- W4387498732 hasAuthorship W4387498732A5012536194 @default.
- W4387498732 hasAuthorship W4387498732A5019212911 @default.
- W4387498732 hasAuthorship W4387498732A5025047096 @default.
- W4387498732 hasAuthorship W4387498732A5038390917 @default.
- W4387498732 hasAuthorship W4387498732A5041329149 @default.
- W4387498732 hasAuthorship W4387498732A5053695724 @default.
- W4387498732 hasBestOaLocation W43874987321 @default.
- W4387498732 hasConcept C126322002 @default.
- W4387498732 hasConcept C127413603 @default.
- W4387498732 hasConcept C151956035 @default.
- W4387498732 hasConcept C156957248 @default.
- W4387498732 hasConcept C164705383 @default.
- W4387498732 hasConcept C2777798775 @default.
- W4387498732 hasConcept C2779134260 @default.
- W4387498732 hasConcept C2779450755 @default.
- W4387498732 hasConcept C2780645631 @default.
- W4387498732 hasConcept C2780931571 @default.
- W4387498732 hasConcept C3020199598 @default.
- W4387498732 hasConcept C500558357 @default.
- W4387498732 hasConcept C541997718 @default.
- W4387498732 hasConcept C71924100 @default.
- W4387498732 hasConcept C72563966 @default.
- W4387498732 hasConcept C78519656 @default.
- W4387498732 hasConceptScore W4387498732C126322002 @default.
- W4387498732 hasConceptScore W4387498732C127413603 @default.
- W4387498732 hasConceptScore W4387498732C151956035 @default.
- W4387498732 hasConceptScore W4387498732C156957248 @default.
- W4387498732 hasConceptScore W4387498732C164705383 @default.
- W4387498732 hasConceptScore W4387498732C2777798775 @default.
- W4387498732 hasConceptScore W4387498732C2779134260 @default.
- W4387498732 hasConceptScore W4387498732C2779450755 @default.
- W4387498732 hasConceptScore W4387498732C2780645631 @default.
- W4387498732 hasConceptScore W4387498732C2780931571 @default.
- W4387498732 hasConceptScore W4387498732C3020199598 @default.
- W4387498732 hasConceptScore W4387498732C500558357 @default.
- W4387498732 hasConceptScore W4387498732C541997718 @default.
- W4387498732 hasConceptScore W4387498732C71924100 @default.
- W4387498732 hasConceptScore W4387498732C72563966 @default.
- W4387498732 hasConceptScore W4387498732C78519656 @default.
- W4387498732 hasLocation W43874987321 @default.
- W4387498732 hasOpenAccess W4387498732 @default.
- W4387498732 hasPrimaryLocation W43874987321 @default.
- W4387498732 hasRelatedWork W1969584022 @default.
- W4387498732 hasRelatedWork W1970827009 @default.
- W4387498732 hasRelatedWork W2000940410 @default.
- W4387498732 hasRelatedWork W2031382315 @default.
- W4387498732 hasRelatedWork W2050902583 @default.
- W4387498732 hasRelatedWork W2127080297 @default.
- W4387498732 hasRelatedWork W2321196383 @default.
- W4387498732 hasRelatedWork W2325963812 @default.
- W4387498732 hasRelatedWork W2357235227 @default.
- W4387498732 hasRelatedWork W2397254162 @default.
- W4387498732 isParatext "false" @default.
- W4387498732 isRetracted "false" @default.
- W4387498732 workType "article" @default.