Noninvasive FFR CT After STEMI
نویسندگان
چکیده
منابع مشابه
Noninvasive FFR Derived From Coronary CT Angiography
Fro Un an Ca pa R0 Fe su an Ca Sa He oth OBJECTIVES The purpose of this study was to determine whether noninvasive fractional flow reserve derived from computed tomography (FFRCT) predicts coronary revascularization and outcomes and whether its addition improves efficiency of referral to invasive coronary angiography (ICA) after coronary computed tomography
متن کاملNoninvasive evaluation of coronary reperfusion by CT angiography in patients with STEMI.
OBJECTIVES The aim of this study was to determine whether 64-slice multidetector computed tomography (MDCT) can differentiate coronary reperfusion with Thrombolysis In Myocardial Infarction (TIMI) flow grade 3 from TIMI flow grade ≤ 2 after ST-segment elevation myocardial infarction (STEMI). BACKGROUND Multidetector computed tomography has become a popular modality for noninvasive coronary ar...
متن کاملNoninvasive CT-Derived FFR Based on Structural and Fluid Analysis: A Comparison With Invasive FFR for Detection of Functionally Significant Stenosis.
OBJECTIVES This study describes the feasibility and accuracy of a novel computed tomography (CT) fractional flow reserve (FFR) technique based on alternative boundary conditions. BACKGROUND Techniques used to compute FFR based on images acquired from coronary computed tomography angiography (CTA) are described. Boundary conditions were typically determined by allometric scaling laws and assum...
متن کاملNoninvasive FFR derived from coronary CT angiography in the management of coronary artery disease: technology and clinical update
After a decade of clinical use of coronary computed tomographic angiography (CCTA) to evaluate the anatomic severity of coronary artery disease, new methods of deriving functional information from CCTA have been developed. These methods utilize the anatomic information provided by CCTA in conjunction with computational fluid dynamics to calculate fractional flow reserve (FFR) values from CCTA i...
متن کاملPrognostic Factors of STEMI Patients after PCI
27 Received October 24, 2016; revised and accepted April 13, 2017. Published online May 12, 2017; doi: 10.1620/tjem.242.27. Correspondence: Bang-Ning Wang, Department of Cardiology, The First Affiliated Hospital of Anhui Medical University, No. 218 Jixi Road, Hefei, Anhui Province 230022, P.R. China. e-mail: [email protected] Prognostic Factors for In-Hospital and Long-Term Survival i...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JACC: Cardiovascular Imaging
سال: 2017
ISSN: 1936-878X
DOI: 10.1016/j.jcmg.2017.03.004