[PDF] Top 20 Stress echocardiography in heart failure
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Stress echocardiography in heart failure
... dobutamine echocardiography seems to be the best marker of good prognosis in patients with severe LV dys- function at rest ...with heart failure, especially when the patients fall into the gray zone ... See full document
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The assessment of pressure-volume relationship during exercise stress echocardiography predicts left ventricular remodeling and eccentric hypertrophy in patients with chronic heart failure
... The concept that the occurrence of pathological LVH and LV remodeling in patients with LV overload forms a continuum from a compensatory phase to the stage in which exhaustion and myocardial failure prevail is ... See full document
8
Pacing stress echocardiography
... The heart rate is deter- minate from ...pacing stress)/heart rate increase (from baseline to peak pacing ...peak stress pacing SP/ESV index is higher than base- line and intermediate ... See full document
11
Role of echocardiography in diagnosis and risk stratification in heart failure with left ventricular systolic dysfunction
... 3-D echocardiography [32], the authors demonstrated that in ischemic cardiomyopathy–mitral regurgitation, the LV chamber and mitral annulus were less enlarged than in dilated cardiomyopathy despite the presence of ... See full document
12
Contrast stress echocardiography in hypertensive heart disease
... Hypertension is associated with atherosclerosis and car- diovascular structural and functional changes predispos- ing hypertensive patients to myocardial ischemia also in the absence of significant epicardial coronary ... See full document
6
Impact of contractile reserve on acute response to cardiac resynchronization therapy
... during stress echocardiography has been shown to provide important prognostic information in heart failure patients ...cise echocardiography for predicting response to ... See full document
7
Target heart rate to determine the normal value of coronary flow reserve during dobutamine stress echocardiography
... dobutamine stress echocardiography has been studied during the last years ...adenosine stress echocardiography, (adeno- sine is considered the best vasodilator stimulus to deter- mine CFR), ... See full document
7
Noninvasive monitoring of cardiac function in a chronic ischemic heart failure model in the rat: Assessment with tissue Doppler and non-Doppler 2D strain echocardiography
... Data of 3 consecutive heart cycles were recorded digi- tally and analysed. Radial 2D strain was calculated from the parasternal short axis view. Strain profiles were ana- lysed on the septal, anteroseptal, ... See full document
6
Second-opinion stress tele-echocardiography for the Adonhers (Aged donor heart rescue by stress echo) project
... The sequence of the entire communication procedure is shown in the phase diagram of the operation in Fig. 2. Before starting to operate the first time, each user (the cardiologists of both the recruiting and the second ... See full document
10
Comparison of strain parameters in dyssynchronous heart failure between speckle tracking echocardiography vendor systems
... tracking echocardiography (STE) is used to assess myocardial deformation and strain in research setting as well as in clinical practice [1, ...of Echocardiography (EACVI/ASE) was appointed to standardize ... See full document
16
Evidence for a hyper reductive redox in a sub set of heart failure patients
... during heart failure (HF) is centered on results obtained from a given group of HF patients compared to healthy con- ...oxidative stress paradigm and neglect the potential for observations of ... See full document
13
Prognostic impact of HbA1c variability on long-term outcomes in patients with heart failure and type 2 diabetes mellitus
... Transthoracic echocardiography was performed using the Cardiovascular Ultrasound System (GE VIVIDT, GE Healthcare, LaMarquel, TX, USA) as we previously described ... See full document
11
Olmesartan, an AT1 Antagonist, Attenuates Oxidative Stress, Endoplasmic Reticulum Stress and Cardiac Inflammatory Mediators in Rats with Heart Failure Induced by Experimental Autoimmune Myocarditis
... ER stress and oxidative stress can trigger the activation of multiple signaling pathways such as phosphorylation of p38 MAPK and JNK, which are closely associated with cell death [62, ...in heart ... See full document
14
Clinical applications of exercise stress echocardiography in the treadmill with upright evaluation during and after exercise
... normal heart and normal coronary angiography, an exercise stress echocardiography was performed and during the study we unexpectedly detected a 102 mmHg intra-ventricular gradient (Additional file 9) ... See full document
14
The clinical use of stress echocardiography in ischemic heart disease
... electrocardiography, stress echocar- diography has a particularly impressive advantage in terms of specificity ...imaging, stress echocardiography at least has similar ac- curacy, with a moderate ... See full document
16
Economic evaluation of the routine use of echocardiography versus natriuretic peptide and ECG-targeted echocardiography in the diagnosis of heart failure
... immediate echocardiography is cost effective. However, echocardiography facilities in the UK are currently in limited supply and appropriate and speedy referral for testing is a key ...have heart ... See full document
15
Dobutamine stress echocardiography: a review and update
... Each stress report must comment on the adequacy of stress (achievement of target heart rate or estimated workload), symptoms, blood pressure response, and any electrocardio- graphic (ischemic or ... See full document
13
Focused cardiac ultrasound in preoperative assessment: the perioperative provider’s new stethoscope?
... known heart failure (con- firmed by echocardiography), the odds ratio of 30-day CV events (myocardial ischemia, infarction, and 30-day cardiovascular mortality) was ... See full document
8
Oxygen, oxidative stress, hypoxia, and heart failure
... normoxic heart, which estab- lishes that HIF-1α plays an important role in coordinating gene expression with oxygen availability within the normal range of oxy- gen tensions encountered in the heart, ... See full document
10
Heart Failure with Preserved Ejection Fraction: A Report about 64 Cases Followed at the Heart Institute of Abidjan
... of heart failure with preserved ejection fraction is relatively ...of heart failure was based primarily on clinical crite- ria, and patients described in the studies were likely to be a ... See full document
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