Why the study?
Does continuous warm antegrade blood cardioplegia reduce cardiac troponin T release compared to intermittent cold blood cardioplegia in patients undergoing elective coronary artery surgery?
Population
41 patients undergoing elective coronary artery surgery
Comparison
Continuous warm antegrade blood cardioplegia to… vs Intermittent antegrade cold blood cardioplegia
Design
Cohort
Follow-up
18 hours postbypass
Authors
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May suggest better myocardial preservation with warm cardioplegia; leaves open confirmation of clinical benefit in randomized trials.
Does continuous warm antegrade blood cardioplegia reduce cardiac troponin T release compared to intermittent cold blood cardioplegia in patients undergoing elective coronary artery surgery?
Continuous warm cardioplegia results in lower cTnT release than intermittent cold blood cardioplegia, suggesting it may provide better myocardial preservation during coronary artery surgery.
Brackenbury et al. (1996) studied this question.
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