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Application of CT coronary angiography and digital subtraction angiography in the diagnosis of acute coronary syndrome |
FU Wei1 LIU Jichang1 YAN Jidong1 YUE Qinghong1 WANG Guisheng2 |
1.CT Department, Veterans Hospital of Liaocheng City, Shandong Province, Liaocheng 252000, China;
2.Radiology Department, Luxi Orthopedic Hospital, Shandong Province, Liaocheng 252000, China |
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Abstract Objective To study the application of CT coronary angiography and digital subtraction angiography (DSA) in the clinical diagnosis of acute coronary syndrome. Methods Twenty-eight patients with acute coronary syndrome admitted in Veterans Hospital of Liaocheng City from January 2016 to October 2017 were selected as subjects. All the patients were given CT coronary angiography and DSA examination, and the diagnostic precision of two methods were compared. Results CT coronary angiography results showed that there were 26 cases of acute coronary syndrome, the true positive rate was 92.86%, the true negative rate was 100%, the diagnostic sensitivity was 100%, and the specificity was 89.29%. DSA results showed that there were 24 cases with acute coronary syndrome, true positive rate was 78.57%, the true negative rate was 100%, the diagnostic sensitivity was 100%, and the specificity was 82.14%. The sensitivity and true negative rate of the two detection methods had no statistically significant difference (P > 0.05). The positive rate and specificity of CT coronary angiography were higher than those of DSA, and the difference was statistically significant (P < 0.05). In addition, the number of plaques examined by CT coronary angiography was less than DSA. There was no significant deifference of calcified plaque and non calcified plaque detection rate by CT coronary angiography or DSA (P > 0.05). Conclusion In the diagnosis process acute coronary syndrome, CT coronary angiography method is easy to handle and and it has high accuracy, that can be used widely in clinic, so as to provide more effective protection for patients.
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[1] 汤艳萍,李令建.64排螺旋CT与选择性冠状动脉造影评价急性冠状动脉综合征患者易损斑块形态、成分及大小的价值对比研究[J].临床放射学杂志 2016 35(8):1181-1185.
[2] 卢刚,吕方方,张泉,等.64排螺旋CT血管造影和冠状动脉造影诊断冠心病的临床比较[J].医疗卫生装备,2015, 36(3):76-78.
[3] 余文毅,甘锐.冠状动脉64层螺旋CT血管成像与数字减影血管造影的对比研究[J].四川医学,2015(7):1044-1047.
[4] 汪林,陈向荣,黄永础.主动脉夹层多层螺旋CT诊断与DSA诊断的临床对比研究[J].河北医药,2017,39(2):194-196.
[5] 王锡丽,徐志富.CT和DSA造影诊断下肢动脉狭窄闭塞性疾病的比较[J].解放军预防医学杂志,2016,34(6):902-903.
[6] 韩宏程.多排螺旋CT冠脉血管造影在冠心病中的应用研究[J].CT理论与应用研究,2015,24(6):843-848.
[7] 张东香,陈伟彬.多层螺旋CT冠状动脉成像对冠脉支架血管再狭窄的诊断价值[J].中国实验诊断学,2016,20(9):1452-1454.
[8] 谢晓红,吕塞群,彭涛,等.128层螺旋CT血管成像在急性冠脉综合征中的应用价值[J].四川医学,2015,36(10):1461-1463.
[9] 高兴法,刘挨师.CT冠状动脉造影对冠状动脉斑块研究的诊断价值[J].中国医药导报,2016,13(4):45-48.
[10] 黄巍.64排CT与冠状动脉造影在冠心病中诊断准确性探讨[J].检验医学与临床,2017,14(A01):177-179.
[11] 李红伟,刘金朝,黄勇华,等.CT及DSA在肝小静脉闭塞症鉴别诊断中的应用[J].医学影像学杂志,2017,27(10):1937-1940.
[12] 杨秋云,石安斌,翟建春,等.多层螺旋CT血管造影在诊断颅内脑动脉瘤中的临床价值研究[J].中国CT和MRI杂志,2017,15(2):34-35.
[13] 童伦兵,赵建,朱源义,等.肝脏局灶性结节增生的CT和DSA诊断[J].武警医学,2017,28(8):812-815.
[14] 周炜,刘冷.三维CT血管造影与3D-DSA对蛛网膜下腔出血疑诊为颅内动脉瘤患者的诊疗价值研究[J].山西医药杂志,2017,46(13):1565-1567.
[15] 张心佟,王伟,李双.双源CTA与DSA诊断颅内动脉瘤的对比分析[J].中国临床神经外科杂志,2017,22(9):639-641.
[16] 叶菲,郑尚斗.64排冠脉CTA和DSA临床应用价值比较[J].医学影像学杂志,2017,27(9):1679-1680.
[17] 陆玉,邵东宁.用改良法行冠状动脉造影和支架植入术减少辐射量[J].医学影像学杂志,2017,27(4):773-775.
[18] 张健,王仲朴,李大胜.不同重建技术在肿胀手综合征中心静脉CTA的诊断价值[J].医学影像学杂志,2017, 27(12):2284-2287.
[19] 齐星亮,刘佳林,宋丹丹,等.3D-CTA与3D-DSA对颅内动脉瘤评价的对比研究[J].中国医学装备,2017,14(5):52-55.
[20] 吴继雄,李海云,瞿建春,等.64排CT与DSA在急诊肺栓塞患者诊断中的应用[J].海南医学,2017,28(12):1968-1971.
[21] 郑道亮,罗文彬.64排螺旋CT冠状动脉成像低剂量技术的应用价值[J].中国医药科学,2018,8(11):159-162.
[22] 戴正东,万伟,郑鹏.老年冠心病患者心血管疾病危险因素与冠状动脉造影病变程度的相关性研究[J].中国当代医药,2016,23(10):30-32,35. |
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