Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100546177> ?p ?o ?g. }
- W3100546177 endingPage "2684" @default.
- W3100546177 startingPage "2676" @default.
- W3100546177 abstract "During the COVID-19 outbreak, the presence of extensive white matter microhemorrhages was detected by brain MRIs. The goal of this study was to investigate the origin of this atypical hemorrhagic complication.Between March 17 and May 18, 2020, 80 patients with severe COVID-19 infections were admitted for acute respiratory distress syndrome to intensive care units at the University Hospitals of Strasbourg for whom a brain MRI for neurologic manifestations was performed. 19 patients (24%) with diffuse microhemorrhages were compared to 18 control patients with COVID-19 and normal brain MRI.The first hypothesis was hypoxemia. The latter seemed very likely since respiratory failure was longer and more pronounced in patients with microhemorrhages (prolonged endotracheal intubation (p = 0.0002), higher FiO2 (p = 0.03), increased use of extracorporeal membrane oxygenation (p = 0.04)). A relevant hypothesis, the role of microangiopathy, was also considered, since patients with microhemorrhages presented a higher increase of the D-Dimers (p = 0.01) and a tendency to more frequent thrombotic events (p = 0.12). Another hypothesis tested was the role of kidney failure, which was more severe in the group with diffuse microhemorrhages (higher creatinine level [median of 293 µmol/L versus 112 µmol/L, p = 0.04] and more dialysis were introduced in this group during ICU stay [12 versus 5 patients, p = 0.04]).Blood-brain barrier dysfunction secondary to hypoxemia and high concentration of uremic toxins seems to be the main mechanism leading to critical illness-associated cerebral microbleeds, and this complication remains to be frequently described in severe COVID-19 patients." @default.
- W3100546177 created "2020-11-23" @default.
- W3100546177 creator A5000766587 @default.
- W3100546177 creator A5000849950 @default.
- W3100546177 creator A5007107044 @default.
- W3100546177 creator A5007672786 @default.
- W3100546177 creator A5011499149 @default.
- W3100546177 creator A5023923739 @default.
- W3100546177 creator A5036382198 @default.
- W3100546177 creator A5041886096 @default.
- W3100546177 creator A5055130677 @default.
- W3100546177 creator A5058716946 @default.
- W3100546177 creator A5085251187 @default.
- W3100546177 creator A5087613307 @default.
- W3100546177 date "2020-11-21" @default.
- W3100546177 modified "2023-10-11" @default.
- W3100546177 title "Critical illness-associated cerebral microbleeds for patients with severe COVID-19: etiologic hypotheses" @default.
- W3100546177 cites W1574141134 @default.
- W3100546177 cites W1803784511 @default.
- W3100546177 cites W2023716123 @default.
- W3100546177 cites W2049487995 @default.
- W3100546177 cites W2112573459 @default.
- W3100546177 cites W2129026179 @default.
- W3100546177 cites W2135133157 @default.
- W3100546177 cites W2589157431 @default.
- W3100546177 cites W2592309430 @default.
- W3100546177 cites W2620241325 @default.
- W3100546177 cites W2944741800 @default.
- W3100546177 cites W3017178763 @default.
- W3100546177 cites W3027354145 @default.
- W3100546177 cites W3027918021 @default.
- W3100546177 cites W3028495651 @default.
- W3100546177 cites W3034032308 @default.
- W3100546177 cites W3035517854 @default.
- W3100546177 cites W3040794648 @default.
- W3100546177 cites W3041174215 @default.
- W3100546177 cites W3043572756 @default.
- W3100546177 cites W3045915296 @default.
- W3100546177 cites W3047967447 @default.
- W3100546177 cites W3081075792 @default.
- W3100546177 cites W3083989441 @default.
- W3100546177 cites W335124151 @default.
- W3100546177 doi "https://doi.org/10.1007/s00415-020-10313-8" @default.
- W3100546177 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7679237" @default.
- W3100546177 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33219827" @default.
- W3100546177 hasPublicationYear "2020" @default.
- W3100546177 type Work @default.
- W3100546177 sameAs 3100546177 @default.
- W3100546177 citedByCount "32" @default.
- W3100546177 countsByYear W31005461772021 @default.
- W3100546177 countsByYear W31005461772022 @default.
- W3100546177 countsByYear W31005461772023 @default.
- W3100546177 crossrefType "journal-article" @default.
- W3100546177 hasAuthorship W3100546177A5000766587 @default.
- W3100546177 hasAuthorship W3100546177A5000849950 @default.
- W3100546177 hasAuthorship W3100546177A5007107044 @default.
- W3100546177 hasAuthorship W3100546177A5007672786 @default.
- W3100546177 hasAuthorship W3100546177A5011499149 @default.
- W3100546177 hasAuthorship W3100546177A5023923739 @default.
- W3100546177 hasAuthorship W3100546177A5036382198 @default.
- W3100546177 hasAuthorship W3100546177A5041886096 @default.
- W3100546177 hasAuthorship W3100546177A5055130677 @default.
- W3100546177 hasAuthorship W3100546177A5058716946 @default.
- W3100546177 hasAuthorship W3100546177A5085251187 @default.
- W3100546177 hasAuthorship W3100546177A5087613307 @default.
- W3100546177 hasBestOaLocation W31005461771 @default.
- W3100546177 hasConcept C118552586 @default.
- W3100546177 hasConcept C126322002 @default.
- W3100546177 hasConcept C164705383 @default.
- W3100546177 hasConcept C16568411 @default.
- W3100546177 hasConcept C2776779939 @default.
- W3100546177 hasConcept C2776858399 @default.
- W3100546177 hasConcept C2777790613 @default.
- W3100546177 hasConcept C2779134260 @default.
- W3100546177 hasConcept C2779483572 @default.
- W3100546177 hasConcept C2779978075 @default.
- W3100546177 hasConcept C71924100 @default.
- W3100546177 hasConcept C81182388 @default.
- W3100546177 hasConceptScore W3100546177C118552586 @default.
- W3100546177 hasConceptScore W3100546177C126322002 @default.
- W3100546177 hasConceptScore W3100546177C164705383 @default.
- W3100546177 hasConceptScore W3100546177C16568411 @default.
- W3100546177 hasConceptScore W3100546177C2776779939 @default.
- W3100546177 hasConceptScore W3100546177C2776858399 @default.
- W3100546177 hasConceptScore W3100546177C2777790613 @default.
- W3100546177 hasConceptScore W3100546177C2779134260 @default.
- W3100546177 hasConceptScore W3100546177C2779483572 @default.
- W3100546177 hasConceptScore W3100546177C2779978075 @default.
- W3100546177 hasConceptScore W3100546177C71924100 @default.
- W3100546177 hasConceptScore W3100546177C81182388 @default.
- W3100546177 hasIssue "8" @default.
- W3100546177 hasLocation W31005461771 @default.
- W3100546177 hasLocation W31005461772 @default.
- W3100546177 hasLocation W31005461773 @default.
- W3100546177 hasLocation W31005461774 @default.
- W3100546177 hasLocation W31005461775 @default.
- W3100546177 hasOpenAccess W3100546177 @default.
- W3100546177 hasPrimaryLocation W31005461771 @default.