[PDF] Top 20 Hypercholesterolemia and Myocardial function evaluated via Tissue Doppler Imaging

... direct myocardial function has not yet been ...that hypercholesterolemia actu- ally has a positive effect in patients with heart failure ...affects myocardial function. We sought to ... See full document

... Tissue Doppler imaging (TDI) is a sensitive, noninvasive echocardiographic method that records velocity of tissue motion within the ...been evaluated in both in vitro and in vivo ... See full document

... hypertension, myocardial ischemia, valvular diseases and any irregular cardiovascular rhythm disorders were excluded from the ...pulmonary function tests; according to the criteria established by the global ... See full document

... systolic function in the CS population may have repre- sented myocardial stunning, and thus the true LVEF may have been underestimated in this ...subgroup. Tissue Dop- In the CS group, 30 patients ... See full document

... myocardial contraction and relaxation. To minimise this limitation, imaging from the longitudinal axis plane (apical window) is performed. From this view the axial motion of the left ventricle is parallel ... See full document

... pulsed-wave Doppler image, in which the signal will reflect the movement of myocardium parallel with the Doppler ...systolic function, secondary mitral regurgitation, and LV ... See full document

... In studies assessing right ventricular function by using techniques other than TDI, the movement of the tricuspid annulus has been shown to represent the global right ventricular function. It has been ... See full document

... and myocardial cholesterol in diet-induced expeimental ...induced hypercholesterolemia resulted in contractile reduction of single ventricular myocyte without any change in pressure or LV morphology [4], ... See full document

... Ventricular function, examined by conventional echo- cardiography has mainly focused on visual judgements and indirect indices such as fractional shortening of the left ventricle and recordings of blood ... See full document

... with Tissue Doppler Imaging (TDI) and two-dimensional Speckle Tracking (2D ST) - to what extent the myocardial function in horses is affected during a sedation with romifidine ...radial ... See full document

... and Tissue doppler imaging was used to detect changes occur in the heart with nephrotic ...between tissue doppler parameter and Tie index with fQRS except for Em ...of myocardial ... See full document

... The Tissue Doppler Imaging method assessing myocardial function impairment is a new diagnostic tool that can be used to detect the IRA localization in patients with acute inferior ... See full document

... and myocardial harm, ensuing in myocarditis or cardiomyopathy, has been reported by Matsumori et ...cardiac tissue suggesting replication of the virus, both of which indicate a direct association between ... See full document

... Pulsed Doppler measures peak velocity, which is 20% to 30% higher than the mean velocity measured by color ...pulsed Doppler, and lowest with color Doppler TDI. Tissue Doppler has been ... See full document

... RV function by quantitative techniques [24] In our own expe- rience, the quantification of regional RV function using either 2DSE or TDI is feasible and reproducible [18] This technique has a potential ... See full document

... systolic myocardial function is beneficial and can be measured by tissue Doppler imaging ...diastolic myocardial velocities obtained from mitral annuli for evaluation of the ... See full document

... cerning myocardial performance during hypoxia; improvement [4], no change ...systolic function, have been described. One study looked at diastolic function expressed as E/A ratio and found a ... See full document

... of myocardial dysfunction in carriers with normal wall thickness supports the hypothesis that the hypertrophy in HCM represents a compensatory mechanism in response to abnormal intrinsic myocardial ... See full document

... Trans thoracic 3D Echo was performed using a 2.5 MHz transducer mounted in a handheld rotation device. The cardiac images were recorded from the apex during end- expiratory apnoea within one breath hold, whereby the need ... See full document

... Das AFI wurde hinsichtlich seiner Anwendbarkeit, dem mit der Messung einhergehenden Zeitaufwand, der Messgenauigkeit sowie der Reproduzierbarkeit evaluiert. Als Referenzmethoden wurden echokardiographisch die SSSM, das ... See full document