医疗卫生装备2012，Vol.33Issue(8)：65-66,2.
64排螺旋CT冠状动脉成像与冠状动脉造影对心肌桥诊断的比较研究
Diagnosis Comparison of Myocardial Bridge by 64-slice CT Coronary Angiography and Conventional Coronary Angiography
施斌斌 1吴晶涛 1征锦 1叶靖 1王守安1
作者信息
- 1. 扬州大学临床医学院医学影像科,江苏省苏北人民医院医学影像科,江苏扬州225001
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摘要
Abstract
Objective To compare the clinical significance of 64-slice coronary CT angiography(64 SCTA) and conventional coronary angiography(CAG) for identification of myocardial bridge. Methods Eight hundred and thirty —two patients with suspected coronary artery disease underwent multi-detector row CT and conventional coronary angiography respectively.The prevalence, precise location, length, depth and concomitant atheromatous changes were evaluated. Results One hundred and sixty-five sites of MB were found in 152(18.3%, 152/832) of 832 patients with 64 SCTA, with MB detection rate of 10.2% by CAG, and the difference was statistically significant(P<0.05). There was also significant difference between 64 SCTCA and CAG for the degree and length of stenosis of the MB. Conclusion Compared with CAG, 64 SCTCA has a higher detection rate for MB, and can accurately show the relationship between mural coronary arteries and myocardial.
关键词
断层摄影术/X线计算机/血管造影术/冠状动脉/心肌桥Key words
tomography/ X-ray computer/ coronary angiography/ coronary artery/myocardial bridge分类
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施斌斌,吴晶涛,征锦,叶靖,王守安..64排螺旋CT冠状动脉成像与冠状动脉造影对心肌桥诊断的比较研究[J].医疗卫生装备,2012,33(8):65-66,2.
