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双源CT冠状动脉成像与选择性冠状动脉造影对照分析 被引量:7

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摘要 目的对双源CT(DSCT)冠状动脉成像与选择性X线冠状动脉造影(SCA)进行对比研究,评价DSCT对冠状动脉狭窄诊断的准确性。方法56例临床诊断或可疑冠心病患者行双源CT冠状动脉成像和选择性冠状动脉造影检查,对840段冠状动脉各由放射科医师和心内科医师进行狭窄分析。结果DSCT对轻度、中度、重度及完全闭塞冠状动脉的准确性分别为97.3%、92.4%、85.2%、71.4%;对照分析840段冠状动脉,DSCT与CAG完全符合的为814段,符合率为96.9%。结论双源cT检查对冠状动脉狭窄有很高的诊断价值,可作为无创性评价冠脉狭窄及疾病的手段之一。
作者 胡声 贾玉柱
出处 《中国基层医药》 CAS 2013年第6期871-872,共2页 Chinese Journal of Primary Medicine and Pharmacy
基金 浙江省中医药科学研究基金计划(B类)项目(2012ZB001)
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