Key result
A second coronary artery bypass grafting procedure for recurrent angina resulted in a hospital mortality of 2.5% and an actuarial survival of 94% at 5 years.
Why the study?
What are the early and late outcomes of a second coronary artery bypass grafting procedure for recurrent angina?
Population
119 patients who underwent a second coronary artery bypass grafting procedure for recurrent angina between…
Design
Cohort
Follow-up
54 months (range 10-160 months)
Authors
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Supports re-do CABG consideration in recurrent angina; observational data leaves open need for randomized confirmation.
Cohort (n=119)
What are the early and late outcomes of a second coronary artery bypass grafting procedure for recurrent angina?
Re-operation for coronary artery disease provides acceptable long-term survival and symptomatic relief, though revascularization is often less complete than the first operation.
Osaka et al. (1988) conducted a cohort in Recurrent angina and coronary artery disease (n=119). Second coronary artery bypass grafting vs. First coronary artery bypass grafting was evaluated on Actuarial survival at 5 years. A second coronary artery bypass grafting procedure for recurrent angina resulted in a hospital mortality of 2.5% and an actuarial survival of 94% at 5 years.
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