Echocardiography, Doppler
Distal left circumflex coronary artery flow reserve recorded by transthoracic Doppler echocardiography: a comparison with Doppler-wire
... onary Doppler ultrasound in patients with left anterior descending coronary artery ...transthoracic echocardiography Doppler Measure- ment of coronary flow reserve in left anterior descending ...
6
Cancer therapy and cardiotoxicity: The need of serial Doppler echocardiography
... by Doppler- echocardiography which allows to identify the main forms of cardiac complications of cancer therapy: left ventricular (systolic and diastolic) dysfunction, valve heart disease, pericarditis and ...
14
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
... Results: Mean LVEF decreased from 70 ± 6% to 40 ± 8% (p < 0.0001) one month after the operation. LVEDD increased from 7 ± 1 mm to 9 ± 1 mm (p < 0.0001), systolic anterior velocity decreased from 0.79 ± 0.25 cm/s to ...
6
Myocardial tissue Doppler echocardiography and N-terminal B-type natriuretic peptide (NT-proBNP) in diastolic and systolic heart failure
... Tissue Doppler Imaging (TDI) in patients with diastolic dysfunction supports this concept ...and echocardiography are important elements in the diagnos- tic work up ...
8
Tissue Doppler echocardiography – A case of right tool, wrong use
... Implications of the hypothesis: As of now TDE is going backwards using an indirect method when direct methods are better. The work on TDE at present is only debatable 'research and publication' material and do not ...
6
Non Invasive assessment of Coronary Flow Velocity reserve with Transthoracic Colour Doppler Echocardiography to predict significant Left Anterior Descending Coronary Artery Stenosis.
... There are two invasive methods available to measure coronary blood flow in the catheterization laboratory: intracoronary Doppler flow velocity and coronary thermodilution. Volumetric flow is the product of vessel ...
58
Left Atrial Volume Index as a predictor of in hospital events in patients with Acute Myocardial Infarction - by 2D and Doppler Echocardiography.
... depressed LV systolic function, secondary mitral regurgitation, and LV hypertrophy. Ommen et al demonstrated that E/e' >15 accurately detects elevated filling pressures, and E/e' <8 accurately detects normal LV ...
123
Original Article Clinical value of cryptogenic stroke associated with small patent foramen ovale detected jointly by TEE and cTCD
... transesophageal echocardiography (TEE) com- bined with contrast transcranial Doppler (cTCD) in detecting cryptogenic stroke (CS) associated with small patent foramen ovale ...
5
Orthostatic stress echocardiography as a useful test to measure variability of transvalvular pressure gradients in aortic stenosis
... (using Doppler echocardiography from the apical ...suboptimal Doppler signal during the orthostatic test, and 3) aortic gradient significantly higher in suprasternal or right parasternal windows than ...
6
Clinical and Echocardiographic Predictors of in-hospital Mortality in ST Elevation Myocardial Infarction.
... bedside Doppler echocardiography obtained on admission provides prognostic information in patients with STEMI receiving a modern therapeutic strategy and (ii) the association between E/e' ratio >15 and ...
92
The usefulness of contrast during exercise echocardiography for the assessment of systolic pulmonary pressure
... The systolic pulmonary artery pressure (PAPs) can be accurately estimated, non-invasively, using continuous- wave Doppler (CWD) ultrasound measurement of the peak velocity of a tricuspid regurgitant (TR) jet. The ...
7
Coronary flow reserve in patients with left anterior descending artery-left internal mammary artery long patch plasty anastomosis: a prospective study
... Doppler and two-dimensional imaging, the images were not clear enough for accurate measurement of the vessel diameter in a substantial portion of the examined subjects. Without the coronary artery diameter, we ...
5
A study to assess valvular heart disease in a tertiary care hospital: a single centre finding
... assess echocardiography and colour doppler findings of patients with valvular heart disease and to find out complications in patients with valvular heart ...
6
Usefulness and limitations of transthoracic echocardiography in heart transplantation recipients
... 2-D echocardiography to diag- nose ...of Doppler echocardiography in the main studies performed ...evidences, Doppler echocardiography is not routinely used to diagnose ...on ...
12
Impact of maternal diabetes and obesity on fetal cardiac functions
... both Doppler parameters, strain and strain rate by 2D-STE, are used for this purpose [8, ...fetal echocardiography is used for detection of hypertrophic cardiomyopathy and con- genital heart disease which ...
7
Hemodynamic and Tissue Doppler correlates in Constrictive Pericarditis.
... Doppler echocardiography frequently demonstrates restricted filling of both ventricles with a rapid deceleration of the early diastolic mitral inflow velocity (E wave) and small or absent A ...
90
A teenager with uncontrolled hypertension: a case report
... 2D, M-mode and Doppler echocardiography revealed concentric left ventricular hypertrophy, aneurysmal dilatation of aortic arch, proximal stenosis and post stenotic dilatation of brachioc[r] ...
5
Emergency department diagnosis of atrial and ventricular septal defects, bicuspid aortic valve and pulmonary hypertension
... bedside echocardiography was performed (see Video Clips S1, S2, S3, S4, and S5, available as supporting information in the online version of this ...color Doppler subcostal view revealed a left-to-right ...
5
Assessment of Right Ventricular Function in Post Operative Patients of Tetralogy of Fallots and Its Predictive Factors
... Introduction: Right ventricular (RV) dysfunction can occur early and late in patients after intracar- diac repair (ICR) for Tetralogy of Fallots (TOF). This study focuses on early RV dysfunction as there is limited data ...
13
Update on pulmonary hypertension complicating chronic obstructive pulmonary disease
... Noninvasive estimation of systolic pulmonary artery pressure using Doppler echocardiography in patients with chronic obstructive pul- monary disease. Echocardiographic as[r] ...
13