| An in vitro comparison of the ability of three commonly used pediatric cardiopulmonary bypass circuits to filter gaseous microemboli. | |
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MedLine Citation:
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PMID: 20566585 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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BACKGROUND: The purpose of this study was to compare the ability of three commonly used pediatric cardiopulmonary bypass (CPB) circuits to filter gaseous microemboli (GME) in an in vitro model. METHODS: Devices were tested at different levels of two specific independent variables: volume of air injected (1, 3, 5ml) and percentage of each oxygenator's rated flow (50%, 75%, 100%, 125%). The air-handling ability of each CPB circuit was determined by the Emboli Detection and Classification Quantifier (Luna Innovations Inc., Roanoke,VA). RESULTS: At all tested conditions, the FX-05 allowed a higher percentage of GME when compared to either one or both of the other two CPB circuits. When comparing oxygenators at similar absolute flow rates, the KIDS D100/D130 CPB circuit performed worse compared to the other two CPB circuits. CONCLUSIONS: The combination of the Baby RX-05 oxygenator and Capiox AF02 arterial line filter provides the highest level of protection from air emboli in an in vitro investigation. |
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Authors:
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Richard W Melchior; Tami Rosenthal; Andrew C Glatz |
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Publication Detail:
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Type: Journal Article Date: 2010-06-21 |
Journal Detail:
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Title: Perfusion Volume: 25 ISSN: 1477-111X ISO Abbreviation: Perfusion Publication Date: 2010 Jul |
Date Detail:
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Created Date: 2010-08-03 Completed Date: 2010-12-10 Revised Date: 2011-05-04 |
Medline Journal Info:
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Nlm Unique ID: 8700166 Medline TA: Perfusion Country: England |
Other Details:
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Languages: eng Pagination: 255-63; discussion 265-6 Citation Subset: IM |
Affiliation:
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Department of Perfusion Services, Children's Hospital of Philadelphia, Philadelphia, PA, USA. melchiorr@email.chop.edu |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Cardiopulmonary Bypass
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instrumentation* Child, Preschool Embolism, Air / prevention & control Extracorporeal Membrane Oxygenation / adverse effects, instrumentation* Hemofiltration / adverse effects, instrumentation* Humans Pediatrics / instrumentation* |
| Comments/Corrections | |
Comment In:
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Perfusion. 2011 Mar;26(2):167-8
[PMID:
21173038
]
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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