Why the study?
Can computed tomography accurately demonstrate the patency of saphenous aortocoronary-bypass grafts?
Population
Patients with saphenous aortocoronary-bypass grafts
Design
Other
Authors
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CT may warrant selective use for graft assessment; leaves open prospective validation against angiography before broader adoption.
Can computed tomography accurately demonstrate the patency of saphenous aortocoronary-bypass grafts?
Computed tomography may offer a non-invasive alternative to selective angiography for assessing the patency of aortocoronary-bypass grafts.
Moncada et al. (1980) studied this question.
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