{"title":"用心电图门控多层计算机断层无创评价冠状动脉斑块","authors":"Shinro Matsuo, Ichiro Nakae, Tetsuya Matsumoto, Minoru Horie","doi":"10.1016/j.compmedimag.2005.03.004","DOIUrl":null,"url":null,"abstract":"<div><p>The study evaluated the feasibility of determining coronary lesion configuration, including coronary plaque, stenosis and calcification, by ECG-gated MSCT. The results were compared with the characteristics of intravascular ultrasound (IVUS). The overall sensitivity for diagnosing significant coronary stenosis was 80.2%, and the specificity was 95.6%. There were significant differences in plaque density among three groups (<em>p</em><0.01). MSCT was feasible for the detection of coronary artery stenosis. And plaque composition could be clearly differentiated and classified by MSCT, which is a promising method of non-invasive risk assessment in patients with known or suspected coronary artery disease.</p></div>","PeriodicalId":100284,"journal":{"name":"CMIG Extra: Cases","volume":"29 2","pages":"Pages 13-18"},"PeriodicalIF":0.0000,"publicationDate":"2005-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.compmedimag.2005.03.004","citationCount":"1","resultStr":"{\"title\":\"Noninvasive evaluation of coronary artery plaque with electrocardiographically-gated multislice computed tomography\",\"authors\":\"Shinro Matsuo, Ichiro Nakae, Tetsuya Matsumoto, Minoru Horie\",\"doi\":\"10.1016/j.compmedimag.2005.03.004\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The study evaluated the feasibility of determining coronary lesion configuration, including coronary plaque, stenosis and calcification, by ECG-gated MSCT. The results were compared with the characteristics of intravascular ultrasound (IVUS). The overall sensitivity for diagnosing significant coronary stenosis was 80.2%, and the specificity was 95.6%. There were significant differences in plaque density among three groups (<em>p</em><0.01). MSCT was feasible for the detection of coronary artery stenosis. And plaque composition could be clearly differentiated and classified by MSCT, which is a promising method of non-invasive risk assessment in patients with known or suspected coronary artery disease.</p></div>\",\"PeriodicalId\":100284,\"journal\":{\"name\":\"CMIG Extra: Cases\",\"volume\":\"29 2\",\"pages\":\"Pages 13-18\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2005-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.compmedimag.2005.03.004\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"CMIG Extra: Cases\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1572349605000041\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"CMIG Extra: Cases","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1572349605000041","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Noninvasive evaluation of coronary artery plaque with electrocardiographically-gated multislice computed tomography
The study evaluated the feasibility of determining coronary lesion configuration, including coronary plaque, stenosis and calcification, by ECG-gated MSCT. The results were compared with the characteristics of intravascular ultrasound (IVUS). The overall sensitivity for diagnosing significant coronary stenosis was 80.2%, and the specificity was 95.6%. There were significant differences in plaque density among three groups (p<0.01). MSCT was feasible for the detection of coronary artery stenosis. And plaque composition could be clearly differentiated and classified by MSCT, which is a promising method of non-invasive risk assessment in patients with known or suspected coronary artery disease.
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