GW28-e0407 Correlation of increased corrected TIMI frame counts and the topographical extent of isolated coronary artery ectasia
نویسندگان
چکیده
منابع مشابه
Effects of co-existence of coronary stenosis and the extent of coronary ectasia on the TIMI frame count in patients with coronary artery ectasia.
The measurement of the thrombosis in myocardial infarction (TIMI) frame count is a simple method for evaluating coronary blood flow. Although it is well known that slow coronary flow is present in patients with coronary artery ectasia (CAE), the effects of coexisting stenosis and the severity of ectatic involvement on coronory flow have not been adequately studied. Thus, we examined (1) the eff...
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Introduction: Coronary artery disease secondary to atherosclerosis is the most common cause of mortality. Coronary angiography is the most precise method for determining the extent of disease in the coronary vascular bed. Arterial stiffness has been proposed as a marker of atherosclerosis in some studies. One of the noninvasive methods for the determination of arterial stiffness is Doppler echo...
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PURPOSE Coronary artery ectasia (CAE) is defined as a dilatation of an arterial segment to a diameter at least 1.5 times that of the adjacent artery. It is characterized by slow flow, predisposing to thrombosis. The TIMI frame count (TFC) technique has been successfully used for the assessment of coronary flow velocity using coronary angiograms (CA). Our aim was to compare TFC with magnetic res...
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متن کاملRelationship between corrected TIMI frame counts at three weeks and late survival after myocardial infarction.
OBJECTIVES To evaluate the corrected Thrombolysis in Myocardial Infarction (TIMI) frame count (CTFC) as a predictor of late survival after myocardial infarction. BACKGROUND Thrombolysis in Myocardial Infarction flow grades predict late survival after myocardial infarction. The CTFC provides a more reproducible measurement of infarct-related artery blood flow than the TIMI flow grade, and has ...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2017
ISSN: 0735-1097
DOI: 10.1016/j.jacc.2017.07.402