128层螺旋CT在冠心病诊断中的应用价值分析

Analysis on Application Value of 128-slice Spiral CT in Diagnosis of Coronary Heart Disease

目的：对128层螺旋CT在冠心病诊断中的临床应用价值进行分析研究。方法选取于2013年4月-2015年7月在我院接受治疗的冠心病患者64例，所有患者均进行常规心电图检查以及128层螺旋CT冠状动脉CT血管造影术检查，对两种检查方法的诊断准确性进行对照研究。结果128层螺旋CT检查的阳性检出率为90.6%，高于心电图检查的70.3%，差异有统计学意义（P〈0.05）。结论128层螺旋CT在冠心病诊断中具有显著的临床应用价值，诊断争取率较高，并且属于一种无创的诊断方法。

Objective128-slice spiral CT application value in diagnosis of coronary heart disease is to be studied.Methods choose 64 patients with coronary heart disease who are treated in hospital from April 2013 to July 2015 and diagnose these patients with conventional ECG examination and 128-slice spiral CT coronary angiography examination respectively and then compare examination accuracy between two methods.Results The positive detection rate of 128-slice spiral CT is 90.6%, which is much lower than 70.3% of conventional ECG examination, there is a differential between two groups and such a differential has statistic value （P〈 0.05）.Conclusion 128-slice spiral CT is of application value in diagnosis of coronary heart disease; it is a quite accurate and non-invasive examination method.