Why the study?
Does a novel bedside technique using indocyanine green dye accurately assess intravascular volume status compared to standard pressure measurements in patients undergoing coronary bypass surgery?
Population
11 patients undergoing coronary bypass surgery with cardiopulmonary bypass
Comparison
Bedside assessment of intravascular volumes… vs Standard in vitro technique for total blood…
Design
Cohort
Follow-up
24 hours after surgery
Authors
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May support circulating volume over filling pressures for post-bypass assessment; leaves open prospective validation of indocyanine green technique.
Does a novel bedside technique using indocyanine green dye accurately assess intravascular volume status compared to standard pressure measurements in patients undergoing coronary bypass surgery?
A novel bedside technique using indocyanine green dye provides feasible and more indicative assessments of intravascular volume status than standard pressure measurements in patients after cardiopulmonary bypass.
Hoeft et al. (1994) studied this question.
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