64排螺旋CT在冠状动脉CT造影检查中的应用价值

Application value of 64 rows spiral CT in coronary artery CT contrast examination

目的:探讨64排螺旋CT在冠状动脉CT造影检查中的应用价值。方法:收治疑似冠状动脉狭窄患者100例,均接受64排螺旋CT检查,分析检查结果。结果:冠状动脉闭塞11例(11.0%);狭窄79例(79.0%),其中轻度狭窄28例(28.0%),中度狭窄22例(22.0%),重度狭窄29例(29.0%);冠状动脉通畅10例(10.0%)。结论:64排螺旋造影检查冠状动脉定位准确,诊断正确率高,检查无创伤,患者容易接受,是诊断冠状动脉疾病的重要依据。

Objective:To explore the application value of 64 row spiral CT in coronary artery CT contrast examination.Methods:100 patients with suspected coronary artery stenosis were selected and they all received 64 rows spiral CT tests.We analyzed the results.Results:There were coronary artery occlusion in 11 cases(11%),stenosis in 79 cases(79%).Among them,there were 28 cases(28%)of mild stenosis,moderate stenosis in 22 cases(22%),and severe stenosis in 29 cases(29%),and there were 10 cases(10%)of coronary artery patency.Conclusion:The location of 64 rows spiral contrast examination for coronary artery was accurate,the diagnostic accuracy was high,there was no trauma,the patient was easy to accept,and it was an important basis for the diagnosis of coronary artery disease.