In vivo survival of red blood cells processed by a bubble or membrane oxygenator during cardiopulmonary bypass surgery

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dc.contributor.authorAnsell, Jack E.
dc.contributor.authorVandersalm, Thomas J.
dc.contributor.authorStephenson, Wendy P.
dc.contributor.authorSzymanski, Irma O.
dc.contributor.authorFournier, Lawrence
dc.contributor.departmentDepartment of Surgery
dc.date2022-08-11T08:09:35.000
dc.date.accessioned2022-08-23T16:36:38Z
dc.date.available2022-08-23T16:36:38Z
dc.date.issued1986-06-01
dc.date.submitted2009-03-31
dc.description.abstractA dual radioisotope labeling technique was utilized to assess red cell survival differences between cells processed by either a bubble oxygenator (eight patients) or membrane oxygenator (eight patients) in 16 patients undergoing cardiopulmonary bypass surgery. Cells processed by a bubble oxygenator consistently had a shortened survival. The 30-minute recovery of cells was not significantly different between oxygenators in contradiction to some previous studies using plasma hemoglobin as an indicator of hemolysis. The results of this investigation confirm previous studies that a membrane oxygenator provides a survival advantage to red cells during cardiopulmonary bypass surgery.
dc.identifier.citationTex Heart Inst J. 1986 Jun;13(2):247-51.
dc.identifier.contextkey805491
dc.identifier.issn0730-2347 (Print)
dc.identifier.legacycoverpagehttps://escholarship.umassmed.edu/oapubs/1670
dc.identifier.pmid15227369
dc.identifier.submissionpathoapubs/1670
dc.identifier.urihttps://hdl.handle.net/20.500.14038/38829
dc.language.isoen_US
dc.relation<a href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&list_uids=15227369&dopt=Abstract">Link to Article in PubMed</a>
dc.relation.urlhttp://www.ncbi.nlm.nih.gov/pmc/articles/PMC324635/?tool=pubmed
dc.source.issue2
dc.source.journaltitleTexas Heart Institute journal / from the Texas Heart Institute of St. Luke's Episcopal Hospital, Texas Children's Hospital
dc.source.pages247-51
dc.source.volume13
dc.subjectLife Sciences
dc.subjectMedicine and Health Sciences
dc.titleIn vivo survival of red blood cells processed by a bubble or membrane oxygenator during cardiopulmonary bypass surgery
dc.typeJournal Article
dspace.entity.typePublication
html.description.abstract<p>A dual radioisotope labeling technique was utilized to assess red cell survival differences between cells processed by either a bubble oxygenator (eight patients) or membrane oxygenator (eight patients) in 16 patients undergoing cardiopulmonary bypass surgery. Cells processed by a bubble oxygenator consistently had a shortened survival. The 30-minute recovery of cells was not significantly different between oxygenators in contradiction to some previous studies using plasma hemoglobin as an indicator of hemolysis. The results of this investigation confirm previous studies that a membrane oxygenator provides a survival advantage to red cells during cardiopulmonary bypass surgery.</p>
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