Coronary CT angiography (CCTA) has become an important noninvasive imaging modality in the diagnosis of coronary artery disease (CAD). CCTA enables accurate evaluation of coronary artery stenosis. However, CCTA provides limited information on the physiological significance of stenotic lesions. A noninvasive "one-stop-shop" diagnostic test that can provide both anatomical significance and functional significance of stenotic lesions would be beneficial in the diagnosis and management of CAD. Recently, with the introduction of novel techniques, such as myocardial CT perfusion, CT-derived fractional flow reserve (FFRCT), and transluminal attenuation gradient (TAG), CCTA has emerged as a noninvasive method for the assessment of both anatomy of coronary lesions and its physiological consequences during a single study. This review provides an overview of the current status of new CT techniques for the physiologic assessments of CAD.
基金：
Grant for Excellent Talents from Beijing city [2011D003034000030]; Natural Science Foundation of ChinaNational Natural Science Foundation of China [81271542]; Grant for High Levels of Health Technical Personnel in Beijing City Health System [2013-3-011]
语种：
外文
被引次数：
WOS：
PubmedID：
中科院(CAS)分区：
出版当年[2014]版：
大类|3 区生物
小类|3 区生物工程与应用微生物3 区医学：研究与实验
最新[2023]版：
无
JCR分区：
出版当年[2013]版：
Q4BIOTECHNOLOGY & APPLIED MICROBIOLOGYQ4MEDICINE, RESEARCH & EXPERIMENTAL
最新[2023]版：
Q3BIOTECHNOLOGY & APPLIED MICROBIOLOGYQ3MEDICINE, RESEARCH & EXPERIMENTAL
第一作者机构：[1]Capital Med Univ, Beijing Anzhen Hosp, Dept Radiol, Beijing 100029, Peoples R China;
通讯作者：
通讯机构：[1]Capital Med Univ, Beijing Anzhen Hosp, Dept Radiol, Beijing 100029, Peoples R China;
推荐引用方式(GB/T 7714)：
Xu Lei,Sun Zhonghua,Fan Zhanming.Noninvasive Physiologic Assessment of Coronary Stenoses Using Cardiac CT[J].BIOMED RESEARCH INTERNATIONAL.2015,2015:-.doi:10.1155/2015/435737.
APA：
Xu, Lei,Sun, Zhonghua&Fan, Zhanming.(2015).Noninvasive Physiologic Assessment of Coronary Stenoses Using Cardiac CT.BIOMED RESEARCH INTERNATIONAL,2015,
MLA：
Xu, Lei,et al."Noninvasive Physiologic Assessment of Coronary Stenoses Using Cardiac CT".BIOMED RESEARCH INTERNATIONAL 2015.(2015):-
