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Journal of Cardiovascular Computed Tomography最新文献

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Comparison Of Coronary CTA And Exercise SPECT For Non-invasive Assessment Of Coronary Artery Disease In Older Adults 冠状动脉 CTA 与运动 SPECT 在无创评估老年人冠状动脉疾病方面的比较
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.05.052
K. Toy, S. Scherping, S. Gadi, E. Farrar, E. Lin, A. Sharma, J. Bourque, L. Gimple, T. Villines, C. Kramer, Patel A
{"title":"Comparison Of Coronary CTA And Exercise SPECT For Non-invasive Assessment Of Coronary Artery Disease In Older Adults","authors":"K. Toy, S. Scherping, S. Gadi, E. Farrar, E. Lin, A. Sharma, J. Bourque, L. Gimple, T. Villines, C. Kramer, Patel A","doi":"10.1016/j.jcct.2024.05.052","DOIUrl":"https://doi.org/10.1016/j.jcct.2024.05.052","url":null,"abstract":"","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141478662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diagnostic Performance Of On-site Automatic Coronary Computed Tomography Angiography-derived Fractional Flow Reserve 现场自动冠状动脉计算机断层扫描血管造影得出的分流量储备的诊断性能
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.05.099
D. Hwang , S. Park , C. Nam , J. Doh , H. Kim , Y. Kim , E. Chun , B. Koo
{"title":"Diagnostic Performance Of On-site Automatic Coronary Computed Tomography Angiography-derived Fractional Flow Reserve","authors":"D. Hwang , S. Park , C. Nam , J. Doh , H. Kim , Y. Kim , E. Chun , B. Koo","doi":"10.1016/j.jcct.2024.05.099","DOIUrl":"https://doi.org/10.1016/j.jcct.2024.05.099","url":null,"abstract":"","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141478379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sex Specific Analysis Of Artificial Intelligence-enabled Quantitative Coronary Plaque And Hemodynamic Analysis In Predicting Acute Coronary Syndrome 人工智能定量冠状动脉斑块和血流动力学分析在预测急性冠状动脉综合征中的性别特异性分析
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.05.036
H. Ahn , S. Yang , K. Lee , K. Lee , D. Hwang , G. Tzimas , T. Kawasaki , B. Ko , B. de Bruyne , B. Linde Nørgaard , E. Chun , C. Nam , H. Matsuo , T. Kubo , J. Leipsic , L. J Shaw , J. Narula , B. Koo
{"title":"Sex Specific Analysis Of Artificial Intelligence-enabled Quantitative Coronary Plaque And Hemodynamic Analysis In Predicting Acute Coronary Syndrome","authors":"H. Ahn , S. Yang , K. Lee , K. Lee , D. Hwang , G. Tzimas , T. Kawasaki , B. Ko , B. de Bruyne , B. Linde Nørgaard , E. Chun , C. Nam , H. Matsuo , T. Kubo , J. Leipsic , L. J Shaw , J. Narula , B. Koo","doi":"10.1016/j.jcct.2024.05.036","DOIUrl":"https://doi.org/10.1016/j.jcct.2024.05.036","url":null,"abstract":"","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141478709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Coronary Artery Calcium Scans Powered By Artificial Intelligence (AI-CAC) Predicts Atrial Fibrillation And Stroke Comparably To Cardiac Magnetic Resonance Imaging: The Multi-ethnic Study Of Atherosclerosis (MESA) 人工智能驱动的冠状动脉钙扫描（AI-CAC）与心脏磁共振成像相比，可预测心房颤动和中风：多种族动脉粥样硬化研究 (MESA)
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.05.039
M. Naghavi , K. Atlas , A. Reeves , C. Zhang , T. Atlas , C. Henschke , D. Yankelevitz , S. Roy , M. Budoff , N. Wong
{"title":"Coronary Artery Calcium Scans Powered By Artificial Intelligence (AI-CAC) Predicts Atrial Fibrillation And Stroke Comparably To Cardiac Magnetic Resonance Imaging: The Multi-ethnic Study Of Atherosclerosis (MESA)","authors":"M. Naghavi , K. Atlas , A. Reeves , C. Zhang , T. Atlas , C. Henschke , D. Yankelevitz , S. Roy , M. Budoff , N. Wong","doi":"10.1016/j.jcct.2024.05.039","DOIUrl":"https://doi.org/10.1016/j.jcct.2024.05.039","url":null,"abstract":"","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141480391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Integrating Epicardial Adipose Tissue Radiomics With Agatston Score For Improved And Fair AI Cardiovascular Risk Stratification 将心外膜脂肪组织放射组学与阿加特斯通评分相结合，改进公平人工智能心血管风险分层法
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.05.033
P. Singh , T. Hu , A. Hoori , S. Rajagopalan , D. Wilson , S. Al-Kindi
{"title":"Integrating Epicardial Adipose Tissue Radiomics With Agatston Score For Improved And Fair AI Cardiovascular Risk Stratification","authors":"P. Singh , T. Hu , A. Hoori , S. Rajagopalan , D. Wilson , S. Al-Kindi","doi":"10.1016/j.jcct.2024.05.033","DOIUrl":"https://doi.org/10.1016/j.jcct.2024.05.033","url":null,"abstract":"","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141480401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Coronary plaque phenotype associated with positive remodeling 与积极重塑相关的冠状动脉斑块表型。
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.04.009
Daisuke Kinoshita , Keishi Suzuki , Haruhito Yuki , Takayuki Niida , Daichi Fujimoto , Yoshiyasu Minami , Damini Dey , Hang Lee , Iris McNulty , Junya Ako , Maros Ferencik , Tsunekazu Kakuta , Jong Chul Ye , Ik-Kyung Jang
{"title":"Coronary plaque phenotype associated with positive remodeling","authors":"Daisuke Kinoshita ,&nbsp;Keishi Suzuki ,&nbsp;Haruhito Yuki ,&nbsp;Takayuki Niida ,&nbsp;Daichi Fujimoto ,&nbsp;Yoshiyasu Minami ,&nbsp;Damini Dey ,&nbsp;Hang Lee ,&nbsp;Iris McNulty ,&nbsp;Junya Ako ,&nbsp;Maros Ferencik ,&nbsp;Tsunekazu Kakuta ,&nbsp;Jong Chul Ye ,&nbsp;Ik-Kyung Jang","doi":"10.1016/j.jcct.2024.04.009","DOIUrl":"10.1016/j.jcct.2024.04.009","url":null,"abstract":"<div><h3>Background</h3><p>Positive remodeling is an integral part of the vascular adaptation process during the development of atherosclerosis, which can be detected by coronary computed tomography angiography (CTA).</p></div><div><h3>Methods</h3><p>A total of 426 patients who underwent both coronary CTA and optical coherence tomography (OCT) were included. Four machine learning (ML) models, gradient boosting machine (GBM), random forest (RF), deep learning (DL), and support vector machine (SVM), were employed to detect specific plaque features. A total of 15 plaque features assessed by OCT were analyzed. The variable importance ranking was used to identify the features most closely associated with positive remodeling.</p></div><div><h3>Results</h3><p>In the variable importance ranking, lipid index and maximal calcification arc were consistently ranked high across all four ML models. Lipid index and maximal calcification arc were correlated with positive remodeling, showing pronounced influence at the lower range and diminishing influence at the higher range. Patients with more plaques with positive remodeling throughout their entire coronary trees had higher low-density lipoprotein cholesterol levels and were associated with a higher incidence of cardiovascular events during 5-year follow-up (Hazard ratio 2.10 [1.26–3.48], <em>P</em> ​= ​0.004).</p></div><div><h3>Conclusion</h3><p>Greater lipid accumulation and less calcium burden were important features associated with positive remodeling in the coronary arteries. The number of coronary plaques with positive remodeling was associated with a higher incidence of cardiovascular events.</p></div>","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140868419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dual Energy CT-based Radiomics For Identification Of Myocardial Focal Scar And Artificial Beam-hardening 基于双能 CT 的放射组学用于识别心肌灶性瘢痕和人工光束硬化
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.05.086
L. Zeng, Z. Yang, P. Qin, T. Jia, F. Hu, L. Lu, J. Chen, C. Pan
{"title":"Dual Energy CT-based Radiomics For Identification Of Myocardial Focal Scar And Artificial Beam-hardening","authors":"L. Zeng,&nbsp;Z. Yang,&nbsp;P. Qin,&nbsp;T. Jia,&nbsp;F. Hu,&nbsp;L. Lu,&nbsp;J. Chen,&nbsp;C. Pan","doi":"10.1016/j.jcct.2024.05.086","DOIUrl":"https://doi.org/10.1016/j.jcct.2024.05.086","url":null,"abstract":"","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141478794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparison Of Ai Vs Human Expert Reading In Gated Coronary Artery Calcium Score By Vessel. 人工智能与人类专家读取各血管门控冠状动脉钙化评分的比较
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.05.026
J. Aldana-Bitar , H. Fazlalizadeh , A. Kinninger , L. Anderson , H. Rahban , V. Manubolu , N. Ramirez , J. Ramos , K. Ichikawa , T. Benzing , S. Krishnan , S. Kianoush , M. Budoff , R. Karlsberg
{"title":"Comparison Of Ai Vs Human Expert Reading In Gated Coronary Artery Calcium Score By Vessel.","authors":"J. Aldana-Bitar ,&nbsp;H. Fazlalizadeh ,&nbsp;A. Kinninger ,&nbsp;L. Anderson ,&nbsp;H. Rahban ,&nbsp;V. Manubolu ,&nbsp;N. Ramirez ,&nbsp;J. Ramos ,&nbsp;K. Ichikawa ,&nbsp;T. Benzing ,&nbsp;S. Krishnan ,&nbsp;S. Kianoush ,&nbsp;M. Budoff ,&nbsp;R. Karlsberg","doi":"10.1016/j.jcct.2024.05.026","DOIUrl":"https://doi.org/10.1016/j.jcct.2024.05.026","url":null,"abstract":"","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141479615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Differences Between Non-ST-segment Elevation Acute Coronary Syndrome And Chronic Coronary Syndrome In CCTA Plaque Measurement 非 ST 段抬高型急性冠状动脉综合征与慢性冠状动脉综合征在 CCTA 斑块测量中的差异
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.05.018
Z. Lu, B. Lu
{"title":"The Differences Between Non-ST-segment Elevation Acute Coronary Syndrome And Chronic Coronary Syndrome In CCTA Plaque Measurement","authors":"Z. Lu,&nbsp;B. Lu","doi":"10.1016/j.jcct.2024.05.018","DOIUrl":"https://doi.org/10.1016/j.jcct.2024.05.018","url":null,"abstract":"","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141480358","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Modeling Allocation Of Semaglutide According To Coronary Artery Calcium And Body Mass Index In Persons Without Clinical Atherosclerotic Cardiovascular Disease And Diabetes: The Multi-Ethnic Study Of Atherosclerosis 根据无临床动脉粥样硬化性心血管疾病和糖尿病患者的冠状动脉钙和体重指数建立塞马鲁肽分配模型：多种族动脉粥样硬化研究
IF 5.5 2区 医学
Journal of Cardiovascular Computed Tomography Pub Date : 2024-07-01 DOI: 10.1016/j.jcct.2024.05.009
A. Razavi , A. Cao Zhang , Z. Dardari , K. Nasir , M. Khorsandi , M. Bødtker Mortensen , M. Al-Mallah , M. Shapiro , M. Daubert , R. Blumenthal , L. Sperling , S. Whelton , M. Blaha , O. Dzaye
{"title":"Modeling Allocation Of Semaglutide According To Coronary Artery Calcium And Body Mass Index In Persons Without Clinical Atherosclerotic Cardiovascular Disease And Diabetes: The Multi-Ethnic Study Of Atherosclerosis","authors":"A. Razavi ,&nbsp;A. Cao Zhang ,&nbsp;Z. Dardari ,&nbsp;K. Nasir ,&nbsp;M. Khorsandi ,&nbsp;M. Bødtker Mortensen ,&nbsp;M. Al-Mallah ,&nbsp;M. Shapiro ,&nbsp;M. Daubert ,&nbsp;R. Blumenthal ,&nbsp;L. Sperling ,&nbsp;S. Whelton ,&nbsp;M. Blaha ,&nbsp;O. Dzaye","doi":"10.1016/j.jcct.2024.05.009","DOIUrl":"https://doi.org/10.1016/j.jcct.2024.05.009","url":null,"abstract":"","PeriodicalId":49039,"journal":{"name":"Journal of Cardiovascular Computed Tomography","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141478374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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