Abstract
Although atherosclerotic obstruction is the main cause of left main coronary artery (LMCA) disease, it can also be associated with vasospasm. We report a case of a 61-year-old male who presented with ostial stenosis of the LMCA, detected by 64-slice multi-detector computed tomographic coronary angiography (MDCT-CA). Careful review of MDCT and intravascular ultrasound findings showed suspicion of an isolated spasm of the LMCA without a significant atherosclerotic lesion. The patient was successfully treated with nitrates and a calcium channel blocker. Copyright © 2011 The Korean Society of Cardiology.
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Kang, M. K., Jeong, Y. H., Yoon, S. E., Koh, J. S., Jung, K. T., Park, Y., … Hwang, J. Y. (2011). Isolated left main coronary artery spasm detected by multidetector computed tomography. Korean Circulation Journal, 41(1), 43–45. https://doi.org/10.4070/kcj.2011.41.1.43
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