Comparison of vasodilatation responses of arterial grafts harvested with and without electrocautery: In vitro study results

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dc.authorscopusid14008084500
dc.authorscopusid10139012600
dc.authorscopusid6506413443
dc.authorscopusid55531693800
dc.contributor.authorGürkan S.
dc.contributor.authorGür Ö.
dc.contributor.authorYüksel V.
dc.contributor.authorGüçlü O.
dc.date.accessioned2024-06-12T10:26:38Z
dc.date.available2024-06-12T10:26:38Z
dc.date.issued2015
dc.description.abstractBackground: In this study, we aimed to compare vasodilatation responses of arterial grafts harvested by electrocautery and without electrocautery by using the tissue bath system. Methods: B etween M ay 2 013 a nd J une 2 014, 3 0 p atients (19 males, 11 females, mean age 60.0±8.2 years; range 47 to 77 years) who underwent elective coronary artery bypass grafting (CABG) surgery were enrolled in the study. Sixteen samples from internal thoracic artery and radial artery grafts in each group were collected. The grafts were divided into two groups: grafts harvested by electrocautery (group 1) and grafts harvested without electrocautery (group 2). Results: The vasodilatation responses of internal thoracic artery grafts were significantly reduced in group 1, compared to group 2. Although the vasodilatation responses of radial artery grafts in group 1 were lesser than in group 2, the difference was not statistically significant. Conclusion: Vessel harvesting by electrocautery may cause serious endothelial injury particularly in internal thoracic artery grafts, rather than radial artery grafts. The procedure without electrocautery may be more advantageous during the harvesting of arterial grafts in terms of preventing early graft failure.en_US
dc.identifier.doi10.5606/tgkdc.dergisi.2015.11283
dc.identifier.endpage636en_US
dc.identifier.issn1301-5680
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-84958183733en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage631en_US
dc.identifier.urihttps://doi.org/10.5606/tgkdc.dergisi.2015.11283
dc.identifier.urihttps://hdl.handle.net/20.500.14551/16938
dc.identifier.volume23en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherBaycinar Medical Publishingen_US
dc.relation.ispartofTurkish Journal of Thoracic and Cardiovascular Surgeryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCoronary Bypass; Internal Thoracic Artery; Radial Artery; Vasodilatationen_US
dc.titleComparison of vasodilatation responses of arterial grafts harvested with and without electrocautery: In vitro study resultsen_US
dc.typeArticleen_US

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