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目的:探讨颈动脉内中膜厚度(IMT)及斑块与冠状动脉造影(CAG)结果的相关性,了解IMT在预测冠心病方面的价值。方法:对162例疑似冠心病的患者同时作颈动脉超声和冠脉造影检查,根据造影结果分为冠心病组和非冠心病组,观察颈动脉粥样硬化的程度。结果:随着冠状动脉病变严重程度增加,颈动脉内中膜厚度和斑块发生率增加,斑块的严重程度也增加。结论:颈动脉粥样硬化与冠心病之间存在密切关系,对预防和治疗冠心病具有重要意义。
Objective: To investigate the correlation between carotid intima - media thickness (IMT) and plaque and coronary angiography (CAG), and to understand the value of IMT in predicting coronary heart disease. Methods: 162 cases of suspected coronary heart disease in patients with simultaneous carotid ultrasound and coronary angiography, angiography results were divided into coronary heart disease group and non-coronary heart disease group, to observe the extent of carotid atherosclerosis. Results: As the severity of coronary artery disease increased, the carotid intima-media thickness and plaque incidence increased, and the severity of plaque also increased. Conclusion: There is a close relationship between carotid atherosclerosis and coronary heart disease, which is of great significance in the prevention and treatment of coronary heart disease.