Matches in SemOpenAlex for { <https://semopenalex.org/work/W2004172015> ?p ?o ?g. }
- W2004172015 endingPage "1108" @default.
- W2004172015 startingPage "1104" @default.
- W2004172015 abstract "To determine a) whether packed red blood cell transfusion (RBCT) increases local brain tissue oxygen partial pressure (Pbto2) in a neurocritical care population; and b) what (if any) demographic, clinical, or physiologic variables mediate the assumed change.Prospective observational study.A neurosurgical intensive care unit at a university-based level I trauma center and tertiary care hospital.Thirty-five consecutive volume-resuscitated patients with subarachnoid hemorrhage or traumatic brain injury, without cardiac disease, requiring Pbto2 monitoring and receiving RBCT were studied between October 2001 and December 2003.None.The following physiologic variables were measured and compared 1 hr before and after RBCT: Pbto2, intracranial pressure, cerebral perfusion pressure, hemoglobin oxygen saturation (Sao2), Fio2, hemoglobin, and hematocrit. An increase in Pbto2 was observed in 26 of the 35 patients (74%). In nine patients, Pbto2 decreased after RBCT. The mean (+/-sd) increase in Pbto2 for all patients was 3.2 +/- 8.8 mm Hg (p = .02), a 15% change from baseline (1 hr before RCBT). This Pbto2 increase was associated with a significant mean increase in hemoglobin and hematocrit after RBCT (1.4 +/- 1.1 g/dL and 4.2% +/- 3.3%, respectively; both p < .001). Cerebral perfusion pressure, Sao2, and Fio2 were similar before and after RBCT. Among the 26 patients whose Pbto2 increased, the mean increase in Pbto2 was 5.1 +/- 9.4 mm Hg or a 49% mean increase (p < .01).RBCT is associated with an increase in Pbto2 in most patients with subarachnoid hemorrhage or traumatic brain injury. This mean increase appears to be independent of cerebral perfusion pressure, Sao2, and Fio2. Further study is required to determine why Pbto2 decreases in some patients after RBCT." @default.
- W2004172015 created "2016-06-24" @default.
- W2004172015 creator A5004986262 @default.
- W2004172015 creator A5011565713 @default.
- W2004172015 creator A5014854379 @default.
- W2004172015 creator A5031915348 @default.
- W2004172015 creator A5039363289 @default.
- W2004172015 creator A5045066271 @default.
- W2004172015 creator A5091772714 @default.
- W2004172015 date "2005-05-01" @default.
- W2004172015 modified "2023-10-10" @default.
- W2004172015 title "Packed red blood cell transfusion increases local cerebral oxygenation*" @default.
- W2004172015 cites W127034668 @default.
- W2004172015 cites W145610686 @default.
- W2004172015 cites W1543371676 @default.
- W2004172015 cites W1980443823 @default.
- W2004172015 cites W1990920467 @default.
- W2004172015 cites W2017786858 @default.
- W2004172015 cites W2057703018 @default.
- W2004172015 cites W2059058279 @default.
- W2004172015 cites W2069700927 @default.
- W2004172015 cites W2073849733 @default.
- W2004172015 cites W2074208607 @default.
- W2004172015 cites W2077637580 @default.
- W2004172015 cites W2094203781 @default.
- W2004172015 cites W2103551786 @default.
- W2004172015 cites W2115968594 @default.
- W2004172015 cites W2978643733 @default.
- W2004172015 cites W4242728389 @default.
- W2004172015 doi "https://doi.org/10.1097/01.ccm.0000162685.60609.49" @default.
- W2004172015 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15891343" @default.
- W2004172015 hasPublicationYear "2005" @default.
- W2004172015 type Work @default.
- W2004172015 sameAs 2004172015 @default.
- W2004172015 citedByCount "233" @default.
- W2004172015 countsByYear W20041720152012 @default.
- W2004172015 countsByYear W20041720152013 @default.
- W2004172015 countsByYear W20041720152014 @default.
- W2004172015 countsByYear W20041720152015 @default.
- W2004172015 countsByYear W20041720152016 @default.
- W2004172015 countsByYear W20041720152017 @default.
- W2004172015 countsByYear W20041720152018 @default.
- W2004172015 countsByYear W20041720152019 @default.
- W2004172015 countsByYear W20041720152020 @default.
- W2004172015 countsByYear W20041720152021 @default.
- W2004172015 countsByYear W20041720152022 @default.
- W2004172015 countsByYear W20041720152023 @default.
- W2004172015 crossrefType "journal-article" @default.
- W2004172015 hasAuthorship W2004172015A5004986262 @default.
- W2004172015 hasAuthorship W2004172015A5011565713 @default.
- W2004172015 hasAuthorship W2004172015A5014854379 @default.
- W2004172015 hasAuthorship W2004172015A5031915348 @default.
- W2004172015 hasAuthorship W2004172015A5039363289 @default.
- W2004172015 hasAuthorship W2004172015A5045066271 @default.
- W2004172015 hasAuthorship W2004172015A5091772714 @default.
- W2004172015 hasConcept C118552586 @default.
- W2004172015 hasConcept C126322002 @default.
- W2004172015 hasConcept C154281038 @default.
- W2004172015 hasConcept C157767197 @default.
- W2004172015 hasConcept C165455791 @default.
- W2004172015 hasConcept C2776376669 @default.
- W2004172015 hasConcept C2776452961 @default.
- W2004172015 hasConcept C2777736543 @default.
- W2004172015 hasConcept C2777953023 @default.
- W2004172015 hasConcept C2780954326 @default.
- W2004172015 hasConcept C2780959883 @default.
- W2004172015 hasConcept C2781017439 @default.
- W2004172015 hasConcept C42219234 @default.
- W2004172015 hasConcept C70289976 @default.
- W2004172015 hasConcept C71924100 @default.
- W2004172015 hasConcept C84393581 @default.
- W2004172015 hasConceptScore W2004172015C118552586 @default.
- W2004172015 hasConceptScore W2004172015C126322002 @default.
- W2004172015 hasConceptScore W2004172015C154281038 @default.
- W2004172015 hasConceptScore W2004172015C157767197 @default.
- W2004172015 hasConceptScore W2004172015C165455791 @default.
- W2004172015 hasConceptScore W2004172015C2776376669 @default.
- W2004172015 hasConceptScore W2004172015C2776452961 @default.
- W2004172015 hasConceptScore W2004172015C2777736543 @default.
- W2004172015 hasConceptScore W2004172015C2777953023 @default.
- W2004172015 hasConceptScore W2004172015C2780954326 @default.
- W2004172015 hasConceptScore W2004172015C2780959883 @default.
- W2004172015 hasConceptScore W2004172015C2781017439 @default.
- W2004172015 hasConceptScore W2004172015C42219234 @default.
- W2004172015 hasConceptScore W2004172015C70289976 @default.
- W2004172015 hasConceptScore W2004172015C71924100 @default.
- W2004172015 hasConceptScore W2004172015C84393581 @default.
- W2004172015 hasIssue "5" @default.
- W2004172015 hasLocation W20041720151 @default.
- W2004172015 hasLocation W20041720152 @default.
- W2004172015 hasOpenAccess W2004172015 @default.
- W2004172015 hasPrimaryLocation W20041720151 @default.
- W2004172015 hasRelatedWork W2081466188 @default.
- W2004172015 hasRelatedWork W2082437295 @default.
- W2004172015 hasRelatedWork W2118024061 @default.
- W2004172015 hasRelatedWork W2134550385 @default.
- W2004172015 hasRelatedWork W2385089092 @default.
- W2004172015 hasRelatedWork W2901462518 @default.