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目的:心肌桥(MB)与心脏缺血事件的发生有关,据报道,MB尸解检出率为15%~85%,但冠脉造影检出率仅为0.5%~2.5%,提示多数病例被漏诊。本研究旨在探讨高海拔地区64层螺旋CT冠状动脉成像对心肌桥(MB)的诊断价值及临床意义。方法:选择2008年8月—2009年3月来我院就诊的205例患者进行64
OBJECTIVE: Myocardial bridge (MB) is associated with cardiac ischemic events. It has been reported that the rate of autopsy of MB was 15% ~ 85%, but the rate of coronary angiography was only 0.5% ~ 2.5%, suggesting that most cases Be missed. This study was designed to investigate the diagnostic value and clinical significance of 64-slice spiral CT coronary angiography in myocardial bridge (MB) in high altitude areas. Methods: A total of 205 patients who came to our hospital from August 2008 to March 2009 were selected