CK中的反向收缩技术在判定心肌梗死中心肌坏死程度的应用  

Application of CK anti-contraction in evaluation of myocardial necrosis degree in patients with myocardial

作　　者：庞敏[1] 刘茹[1] 厉志洪 张佳青[1] 

机构地区：[1]江苏省徐州市中心医院超声科,221009

出　　处：《齐齐哈尔医学院学报》2015年第10期1475-1476,共2页Journal of Qiqihar Medical University

摘　　要：目的探讨彩色室壁运动分析(CK)中的反收缩功能在评估心肌梗死患者心肌坏死程度中的价值。方法运用CK技术对20例心肌梗死患者和30例年龄相匹配的正常人进行彩色室壁运动检测,比较分析反向收缩分布状况及程度。结果与对照组相比,心肌梗死组CK出现反向收缩明显高于正常组,出现的部位及范围与常规超声心动图、冠状动脉造影中的节段性室壁运动障碍、冠状动脉阻塞部位及程度相关良好。结论 CK技术的反向收缩可定性及定量分析心肌梗死部位及梗死程度,对评价病情,指导临床治疗及评估预后有一定的价值。Objective To discuss the function of anti contraction in color kinesis（ CK）,and assess the value of the degree of myocardial necrosis in patients with myocardial infarction. Methods Twenty patients with myocardial infarction and thirty normal people were examined using CK. Compared and analyzed the distribution and degree of anti-contraction points. Results Compared with normal controls,the anti contraction in color kinesis（ CK） in patients with myocardial infarction is increased. The site and exent have a good correlation with ultrasonic heartbeat graph and coronary artery angiography. Conclusions Anti-contraction in color kinesis（ CK）can qualitatively and quantitatively analyze the site and degree of myocardial infarction,it has acertain value for evaluation of illness,guiding clinical therapy and assessing prognosis.

关 键 词：彩色室壁运动 心肌梗死 超声心动图 

分 类 号：R473.5[医药卫生—护理学]