A comparison of transit-time flowmetry and intraoperative fluorescence imaging for assessing coronary artery bypass graft patency.

BACKGROUND: Intraoperative graft patency assessment during coronary artery bypass grafting enables detection and immediate correction of graft failure. Currently transit-time flowmetry is used to assess graft patency on the basis of mean graft flow and derived values, such as the pulsatility index....

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Bibliografiske detaljer
Main Authors: Balacumaraswami, L, Abu-Omar, Y, Choudhary, B, Pigott, D, Taggart, D
Format: Journal article
Sprog:English
Udgivet: 2005

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