echocardiographic left ventricular function assessment
Echocardiographic assessment of left ventricular function in patients of acute myocardial infarction
... The echocardiographic assessment of LV function in patients of AMI is important as, it detects the regional wall motion abnormality, LVEF and also the complications like LV thrombus, pericardial ...
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Usefulness and limitations of transthoracic echocardiography in heart transplantation recipients
... and function. Echocardiographic examinations can be easily performed at the bedside and serially repeated without any patient's ...the assessment of left ventricular and right ...
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Topic: Echocardiographic Evaluation of Left Ventricular Systolic and Diastolic Function in Nigerians with Sickle Cell Disease
... Although mitral valve annular velocities can be used to draw inference about LV relaxation and LV filling pressure, tissue doppler imaging (TDI), is at the fore- front in transthoracic echocardiographic ...
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Ultrasound Imaging Versus Morphopathology in Cardiovascular Diseases: The Heart Failure
... (3D) echocardiographic images are generated by integration of information from multiple 2D imaging ...of echocardiographic contrast media for improved endocardial border defini- tion have significantly ...
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Assessment of left ventricular diastolic function after Transcatheter aortic valve implantation in aortic stenosis patients by echocardiographic according to different guidelines
... This study was approved by the institutional review board of our hospital, and the requirement for informed consent was waived. The diagnosis of severe AS was de- fined as a mean transaortic pressure gradient > 40 ...
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Assessing left ventricular systolic function in shock: evaluation of echocardiographic parameters in intensive care
... LV function under changing hemodynamic conditions in experimental settings ...disease, left atrioventricular plane displace- ment (AVPD), also called mitral annulus movement, is a valuable tool for the ...
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Echocardiographic evidence of left ventricular untwisting-filling interplay
... associated with LV relaxation and restoring forces [3 – 5]. Tissue Doppler and later speckle tracking were used to measure LV untwisting. Although it was initially consid- ered promising when its performance and accuracy ...
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Computer-assisted determination of left ventricular endocardial borders reduces variability in the echocardiographic assessment of ejection fraction
... Left ventricular end-diastolic volume, ejection fraction (LVEF) and wall thickness are strong predictors for sur- vival in most types of cardiac ...as ventricular restraint, ventricular ...
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Echocardiographic assessment of left ventricular function in thyrotoxicosis and implications for the therapeutics of thyrotoxic cardiac disease
... LVE, left ventricular E wave velocity; LVA, left ventricular A wave velocity; LVE/A, left ventricular E wave velocity/A wave velocity ratio; LVDT, left ventricular ...
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THE PREVALENCE OF DIASTOLIC DYSFUNCTION IN PATIENTS WITH HYPERTENSION REFERRED FOR ECHOCARDIOGRAPHIC ASSESSMENT OF LEFT VENTRICULAR FUNCTION
... Hypertension is the major cause of congestive cardiac failure all over the world. It is under diagnosed and achievement of optimal therapy is difficult and costly. Diastolic dysfunction is an early poor prognostic factor ...
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Predictors of early mortality after transcatheter aortic valve implantation
... the left lateral decubital ...views. Left ventricular EF (LVEF) was derived from the Simpson’s biplane ...calculate left atrial volumes at end-systole. LV longi- tudinal function was ...
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A review of echocardiographic image segmentation techniques for left ventricular study
... [21] used constrained AAM for left ventricle segmentation in tri-plane echocardiograms. The model is constrained to manually defined contour points in the domain. This shows improvement in the volume and ejection ...
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Right Ventricular Function in Inferior Wall Myocardial Infarction: Clinical and Echocardiographic Correlation
... Most common presenting complaint is central,squeezing type of chest pain which is more severe, occurs even at rest and usually lasting more than 30 minutes.It commonly radiates down the ulnar aspect of the left ...
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Left ventricular function: time varying elastance and left ventricular aortic coupling
... The diastolic pressure–volume relationship is highly compliant so that the ventricle fills easily at low diastolic filling pressures. The relationship is curvilinear, fitted well with an exponential relationship [14] so ...
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Papillary Muscle Function Does Not Predict Mitral Regurgitation in Patients with Normal Left Ventricular Systolic Function: A Transesophageal Echocardiographic Study
... aging [5,7,12,13]. Using the superior imaging capabilities of transgastric echocardiography, we evaluated the rela- tionship between papillary muscle function and mitral regurgitation in patients with normal LV ...
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Transient Myocardial Thickening in Cats Associated with Heart Failure
... transient left ventricular dysfunction most frequently character- ized by an apical “ballooning” phenotype in people, 27,52,53 but myocardial edema mimicking HCM has also been described in Takotsubo cases, ...
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Two-dimensional speckle-tracking echocardiographic assessment of left ventricular mechanical synchrony in clinically normal cats
... of left atrium and aortic diameter; lVDd, left ventricular dimension in end-diastole; lVDs, left ventricular dimension in end-systole; lVFW%, percentage thickening of the left ...
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Assessment of left ventricular diastolic function by MR: why, how and when
... Fig. 8 A 51-year-old man with myocardial iron overload due to haemochromatosis and preserved systolic function. (a) Transmitral inflow analysis shows a prominent E wave (E) and an A wave (A) that is nearly ...
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Normal Pulmonary Vascular Resistance and Left Ventricular Hypertrophy in Young Infants with Bronchopulmonary Dysplasia: An Echocardiographic and Pathologic Study
... Infants with Bronchopulmonary Dysplasia: An Echocardiographic and Pathologic Normal Pulmonary Vascular Resistance and Left Ventricular Hypertrophy in Young. Services[r] ...
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Left atrial volume as an independent predictor of exercise capacity in patients with isolated diastolic dysfunction presented with exertional dyspnea
... The echocardiographic measurement of LAV is simple and may better reflect the severity and cumulative ef- fect of LV filling pressure over longer time rather than Doppler-derived LV diastolic indices ...systolic ...
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