Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0016382 (flushing)
 6,387 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Donor shortage urges optimal use of all lungs available. Ex vivo lung perfusion (EVLP) is a method to evaluate lung function before implantation. EVLP was performed in pigs to evaluate lung function, using two different clinical non-heart-beating (NHS) donor protocols: flush perfusion and topical cooling after 1-h warm ischaemia (n = 5 each). Secondly, we investigated whether EVLP can be used for 6 h ex vivo machine preservation (n = 4). In comparison with topical cooling, flush perfusion preserved lung function better during EVLP. During 6 h normothermic EVLP, gas exchange remained stable; however, the pulmonary artery pressure and ventilation pressure showed a significant increase. EVLP is a reliable method for evaluation of lung graft function. Flush perfusion with Perfadex is preferred above topical cooling in NHB lung donation. Six-hour normothermic EVLP is feasible but should be further improved to make ex vivo machine preservation or treatment of lung grafts successful.
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PMID:Normothermic ex vivo lung perfusion of non-heart-beating donor lungs in pigs: from pretransplant function analysis towards a 6-h machine preservation. 1676 38