Sternal blood flow during mobilization of the internal thoracic arteries

George E. Green, Daniel G. Swistel, Jose Castro, Zachary Hillel, John Thornton

Research output: Contribution to journalArticlepeer-review

14 Scopus citations

Abstract

A laser Doppler tissue perfusion monitor was used to measure sternal blood flow before, during, and after mobilization of the internal thoracic arteries in 24 patients undergoing coronary artery bypass grafting. To minimize chest wall injury, a narrow pedicle was mobilized. Bilateral flow data were available from 15 of the 24 patients. Analysis of these 39 studies showed no significant reduction of sternal blood flow as a consequence of mobilization of the internal thoracic arteries except in 2 patients who were both diabetic and obese.

Original languageEnglish
Pages (from-to)967-970
Number of pages4
JournalAnnals of Thoracic Surgery
Volume55
Issue number4
DOIs
StatePublished - Apr 1993
Externally publishedYes

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