Abstract：
:Accurate quantification and timing of regional myocardial function allows early identification of dysfunction, and therefore becomes increasingly important for clinical risk assessment, patient management, and evaluation of therapeutic efficacy. For this purpose, the application of tissue Doppler echocardiography has rapidly increased. However, echocardiography has some major inherent limitations. Cardiovascular magnetic resonance imaging with tissue tagging provides highly reproducible data on myocardial function, not only in longitudinal and radial directions, but also in the circumferential direction. Because of the development of faster imaging protocols, improved temporal resolution, less time-consuming postprocessing procedures, and the potential of quantifying myocardial deformation in 3 dimensions at any point in the heart, this technique may serve as an alternative for tissue Doppler echocardiography and is now ready for more widespread clinical use. This review discusses the clinical use of cardiovascular magnetic resonance tissue tagging for quantitative assessment of regional myocardial function, thereby underlining the specific features and emerging role of this technique.
journal_name
J Am Coll Cardioljournal_title
Journal of the American College of Cardiologyauthors
Götte MJ,Germans T,Rüssel IK,Zwanenburg JJ,Marcus JT,van Rossum AC,van Veldhuisen DJdoi
10.1016/j.jacc.2006.07.048subject
Has Abstractpub_date
2006-11-21 00:00:00pages
2002-11issue
10eissn
0735-1097issn
1558-3597pii
S0735-1097(06)02109-7journal_volume
48pub_type
杂志文章,评审abstract：OBJECTIVES:We sought to assess the prognostic implications of the evolution of restrictive left ventricular filling pattern (RFP) in dilated cardiomyopathy (DCM). BACKGROUND:Previous work has demonstrated that a RFP in DCM is associated with a poor prognosis. Few data are available on the prognostic implications of th...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/s0735-1097(96)00539-6
更新日期：1997-03-01 00:00:00
abstract：OBJECTIVES:The objective of this study was to evaluate the effects of different lesion sets of ablation in patients undergoing mitral surgery plus maze. BACKGROUND:The role of lesion sets on outcome after maze is poorly defined. METHODS:A total of 141 patients were prospectively followed up. Two different lesion sets...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/j.jacc.2010.09.055
更新日期：2011-02-22 00:00:00
abstract：:Effects of coronary angioplasty on myocardial flow reserve have been difficult to characterize noninvasively because conventional imaging techniques cannot quantitate blood flow in absolute terms. The effects of coronary angioplasty on myocardial perfusion and perfusion reserve were delineated with positron emission t...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/0735-1097(90)90186-s
更新日期：1990-01-01 00:00:00
abstract：OBJECTIVES:This study was undertaken to assess prospectively the prognostic power of early ST segment elevation resolution in a large cohort of patients with myocardial infarction and to test the value of differences in ST segment resolution as a surrogate end point. BACKGROUND:Previous studies revealed that the use o...
journal_title：Journal of the American College of Cardiology
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/0735-1097(95)00372-x
更新日期：1995-12-01 00:00:00
abstract：:Disorders of potassium homeostasis can potentiate the already elevated risk of arrhythmia in heart failure. Heart failure patients have a high prevalence of chronic kidney disease, which further heightens the risk of hyperkalemia, especially when renin-angiotensin-aldosterone system inhibitors are used. Acute treatmen...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章,评审
doi：10.1016/j.jacc.2016.06.060
更新日期：2016-10-04 00:00:00
abstract：:Fine particulate matter <2.5 μm (PM2.5) air pollution is the most important environmental risk factor contributing to global cardiovascular (CV) mortality and disability. Short-term elevations in PM2.5 increase the relative risk of acute CV events by 1% to 3% within a few days. Longer-term exposures over several years...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章,评审
doi：10.1016/j.jacc.2018.07.099
更新日期：2018-10-23 00:00:00
abstract：:Circulating biomarkers have become increasingly important in diagnosing and risk stratifying patients with heart failure (HF). While the natriuretic peptides have received much focus, there is increasing interest in the role of circulating cardiac troponin (cTn) in detecting myocardial injury (often subclinical) in th...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章,评审
doi：10.1016/j.jacc.2010.06.016
更新日期：2010-09-28 00:00:00
abstract：OBJECTIVES:To show the effect of clinical, angio and demographic traits on late survival of Coronary Artery Surgery Study (CASS) patients following coronary artery bypass grafting (CABG) and introduce Hazard Function analysis to CASS survival data. METHODS:Patients were reached by mail survey with 94% response. By Nat...
journal_title：Journal of the American College of Cardiology
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1016/s0735-1097(98)00563-4
更新日期：1999-02-01 00:00:00
abstract：BACKGROUND:Recent studies from Asia have suggested that the risk of ischemic stroke for patients with atrial fibrillation (AF) with a "low-risk" congestive heart failure, hypertension, age ≥75, diabetes mellitus, prior stroke or transient ischemic attack, vascular disease, age 65 to 74, female (CHA2DS2-VASc) score of 0...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/j.jacc.2015.07.026
更新日期：2015-09-22 00:00:00
abstract：BACKGROUND:Peripartum cardiomyopathy (PPCM) remains a major cause of maternal morbidity and mortality. OBJECTIVES:This study sought to prospectively evaluate recovery of the left ventricular ejection fraction (LVEF) and clinical outcomes in the multicenter IPAC (Investigations of Pregnancy Associated Cardiomyopathy) s...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章,多中心研究
doi：10.1016/j.jacc.2015.06.1309
更新日期：2015-08-25 00:00:00
abstract：:It has now been a quarter of a century since the first description by Kitabatake and his associates of the use of echo-Doppler to characterize the transmitral flow velocity curves in various disease states. A decade ago we described the role of echocardiography in the "Evaluation of Diastolic Filling of Left Ventricle...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章,评审
doi：10.1016/j.jacc.2007.09.061
更新日期：2008-02-19 00:00:00
abstract：:Right ventricular end-diastolic and stroke volumes were calculated from orthogonal subcostal echocardiographic images in 24 neonates (mean weight +/- SD 3.4 +/- 0.4 kg) with pulmonary atresia (n = 18) or critical pulmonary stenosis (n = 6) and intact ventricular septum before and at an average of 5 days and then 19 da...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/0735-1097(92)90289-y
更新日期：1992-04-01 00:00:00
abstract：OBJECTIVES:The aim of this study was to evaluate the immediate and long-term outcome of intracoronary stent implantation for the treatment of coronary artery bifurcation lesions. BACKGROUND:Balloon angioplasty of true coronary bifurcation lesions is associated with a lower success and higher complication rate than mos...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/s0735-1097(99)00648-8
更新日期：2000-03-15 00:00:00
abstract：:Ten patients with chronic congestive heart failure were studied to assess the hemodynamic effects and bioavailability of a transdermal nitroglycerin delivery system. Nitrate sensitivity was defined by a prior 20 minute infusion of nitroglycerin, 21 micrograms/min. Five patients with a satisfactory hemodynamic response...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/s0735-1097(87)80398-4
更新日期：1987-02-01 00:00:00
abstract：:The incidence of intracoronary thrombus and the effects of thrombolytic therapy were studied in 41 patients with unstable angina. All patients underwent coronary angiography 2 to 69 h (mean 19) after their last attack of chest pain. Immediately after angiography, 21 patients received intracoronary streptokinase (250,0...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/0735-1097(88)90398-1
更新日期：1988-08-01 00:00:00
abstract：OBJECTIVES:This study was designed to assess the safety of arteriotomy closure devices (ACDs) versus mechanical compression by meta-analysis in patients undergoing percutaneous transfemoral coronary procedures. BACKGROUND:Although ACDs are widely applied for hemostasis after percutaneous endovascular procedures, their...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.jacc.2004.06.048
更新日期：2004-09-15 00:00:00
abstract：OBJECTIVES:This study sought to determine the relationship between vascular disease in different arterial territories and advanced age. BACKGROUND:Vascular disease in the peripheral circulation is associated with significant morbidity and mortality. There is little data to assess the prevalence of different phenotypes...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/j.jacc.2013.01.054
更新日期：2013-04-23 00:00:00
abstract：BACKGROUND:Quantitative flow ratio (QFR) is a novel angiography-based method for deriving fractional flow reserve (FFR) without pressure wire or induction of hyperemia. The accuracy of QFR when assessed online in the catheterization laboratory has not been adequately examined to date. OBJECTIVES:The goal of this study...
journal_title：Journal of the American College of Cardiology
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1016/j.jacc.2017.10.035
更新日期：2017-12-26 00:00:00
abstract：OBJECTIVES:The aim of this research was to describe N-terminal part of the pro-B-type natriuretic peptide (NT-proBNP) levels over time in non-ST-segment elevation acute coronary syndromes (NSTEACS), to elucidate factors associated with changes of NT-proBNP levels, and to examine association with long-term mortality. B...
journal_title：Journal of the American College of Cardiology
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/j.jacc.2004.10.057
更新日期：2005-02-15 00:00:00
abstract：:Between December 1985 and April 1990, 50 infants with a variety of congenital cardiac lesions other than the hypoplastic left heart syndrome underwent surgical relief of aortic outflow obstruction by creation of a pulmonary artery to aorta anastomosis. The patients were grouped anatomically by ventriculoarterial align...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/0735-1097(91)90806-k
更新日期：1991-09-01 00:00:00
abstract：OBJECTIVES:The goal of this study was to determine whether large artery stiffness contributes to exercise-induced myocardial ischemia in patients with coronary artery disease (CAD). BACKGROUND:Large artery stiffness is an independent predictor of cardiovascular mortality and a major determinant of pulse pressure and, ...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/s0735-1097(02)02009-0
更新日期：2002-08-21 00:00:00
abstract：OBJECTIVES:This study was performed to determine whether cardiac surgery improves functional capacity in patients > 70 years of age and to identify factors associated with good and poor functional results in this age group. BACKGROUND:Cardiac surgery has been used increasingly among older patients, but the effectivene...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/0735-1097(94)90548-7
更新日期：1994-07-01 00:00:00
abstract：:At present there is considerable activity in the area of prevention of atherosclerosis-related events using angiotensin-converting enzyme inhibitors. Large trials have demonstrated significant reduction in cardiovascular morbidity and mortality with long-term use of angiotensin-converting enzyme inhibitors in patients...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章,评审
doi：10.1016/0735-1097(95)00605-2
更新日期：1996-04-01 00:00:00
abstract：BACKGROUND:Enterococcal endocarditis (EE) is a growing entity in Western countries. However, quality data from large studies is lacking. OBJECTIVES:The purpose of this study was to describe the characteristics and analyze the prognostic factors of EE in the GAMES cohort. METHODS:This was a post hoc analysis of a pros...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章,多中心研究
doi：10.1016/j.jacc.2019.11.047
更新日期：2020-02-11 00:00:00
abstract：:The appropriateness and timing of mitral valve surgery in patients with advanced heart failure and severe mitral regurgitation remains controversial. Recent surgical results provide evidence for beneficial effects on left ventricular remodeling and functional capacity. Given the absence of randomized trials comparing ...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章,评审
doi：10.1016/j.jacc.2009.08.059
更新日期：2010-01-26 00:00:00
abstract：OBJECTIVES:The purpose of this research was to find out whether, in humans, dobutamine-induced hemodynamic effects and increase in plasma-renin activity (PRA) might be beta1-adrenoceptor (beta1AR) genotype-dependent. BACKGROUND:In vitro Arg389Gly-beta1AR polymorphism exhibits decreased receptor signaling. METHODS:We ...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/j.jacc.2005.08.041
更新日期：2005-12-06 00:00:00
abstract：OBJECTIVES:This study was undertaken to determine the extent to which cardiovascular specialists are involved with and affected by managed care and to ascertain their attitudes toward it. This survey also served as the follow-up to an initial study on the subject performed by the American College of Cardiology in 1993....
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/S0735-1097(96)00455-X
更新日期：1996-12-01 00:00:00
abstract：:High technology interventions near the end of life exact a high cost both in human and economic terms. Breathtaking advances in cardiology have helped to prolong life and improve its quality for many. For some, it has transformed the process of dying into a medical nightmare. The "do everything possible" attitude that...
journal_title：Journal of the American College of Cardiology
pub_type： 社论
doi：10.1016/s0735-1097(96)00341-5
更新日期：1996-11-15 00:00:00
abstract：:Left ventricular performance was evaluated noninvasively in 111 patients participating at one study center in the Norwegian Multicenter Study on Timolol After Myocardial Infarction. Systolic time intervals were measured in 55 patients treated with timolol and in 56 patients receiving placebo. Measurements were made be...
journal_title：Journal of the American College of Cardiology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0735-1097(87)80094-3
更新日期：1987-01-01 00:00:00
abstract：OBJECTIVES:We tested the hypothesis of whether an inhibition of the nitroglycerin (GTN) bioactivating enzyme mitochondrial aldehyde dehydrogenase (ALDH-2) contributes to GTN tolerance in human blood vessels. BACKGROUND:The hemodynamic effects of GTN are rapidly blunted by the development of tolerance, a phenomenon ass...
journal_title：Journal of the American College of Cardiology
pub_type： 杂志文章
doi：10.1016/j.jacc.2007.08.031
更新日期：2007-12-04 00:00:00
