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本研究前瞻性评估了64层CT血管造影(CTA)与有创性冠状动脉造影对冠状动脉搭桥术血管桥开放状态的诊断准确性。共评估50例连续入院患者的147支血管桥(100支静脉血管桥和47支乳内动脉血管桥)。
This study prospectively evaluated the diagnostic accuracy of 64-slice CT angiography (CTA) and invasive coronary angiography in the open state of the coronary artery bypass graft bridge. A total of 147 vascular bridges (100 venous and 47 internal mammary artery bridges) were evaluated in 50 consecutive hospitalized patients.