2D echocardiography
Segmentation of left ventricle in 2D echocardiography using deep learning
... Abstract. The segmentation of Left Ventricle (LV) is currently carried out manually by the experts, and the automation of this process has proved challenging due to the presence of speckle noise and the inherently poor ...
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Dilated Cardiomyopathy and Wilson’s syndrome – A study of ECG and 2D echocardiography
... The high pulmonary artery systolic pressure was seen in more number (70%) of patients with low T3 dilated cardiomyopathy group when compared to other two groups, this shows increase i[r] ...
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Automatic detection of end-diastolic and end-systolic frames in 2D echocardiography
... Two dimensional speckle tracking echocardiography was performed using a fully automated in-house toolbox which relies on the block matching technique. The block matching is a standard technique for encoding motion ...
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A Study of Assessment of Mitral valve area before and after percutaneous balloon mitral valvuloplasty using Mitral leaflet separation index in a tertiary care center
... presentation echocardiography evaluation is done and yields more accurate diagnosis and is recommended periodically at regular intervals for monitoring disease ...transesophageal echocardiography (TEE) is ...
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Left Ventricular “Horseshoe Thrombus”—A Case Report
... Transthoracic 2D echocardiography revealed dilated car- diomyopathy with a measured ejection fraction of 23% and a chronic, laminar, flat, fibrosed, organized, large horseshoe-shaped thrombus occupying the ...
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Holmes Heart and HIV: A Rare Combination of Two “H”s in a 23 Year Old Widow
... Cardiovascular examination of the patient showed left ventricular apex with a huge parasternal shift. Upon auscultation, a single second heart sound and medium pitched ejection systolic murmur (grade 3/6) in the left ...
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Severity of aortic regurgitation assessed by area of vena contracta: a clinical two-dimensional and three-dimensional color Doppler imaging study
... Using 2D echocardiography in the 2D parasternal short-axis view, VCA can be overestimated if the imaging plane is below the vena contracta (expanding portion of the jet spray), above the aortic valve ...
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A Survey On The Role Of Deep Learning In 2d Transthoracic Echocardiography
... Abstract: Deep learning technology is currently a most effective choice for medical image analysis, due to revolution in it, cardiovascular imaging has changed rapidly with huge impact. This article will elucidate the ...
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Head to head comparison of 2D vs real time 3D dipyridamole stress echocardiography
... conventional 2D echocardiography during stress echocardiography can be ...stress echocardiography did not recommend the routine use of this technology during stress echocardiography ...
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Left Ventricular Myxoma—A Case Report
... Primary intracardiac tumors are rare and a cardiac myxoma is by far the most common type of primary cardiac tumor. Left ventricular localization of a myxoma is accounting for 2.5% - 4% of all cases [1]. The first ...
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Correlation between global longitudinal strain and SYNTAX score in coronary artery disease evaluation
... Conventional 2D echocardiography was done for each patient then offline 2D-STE analysis was done for the digitally stored images to obtain the longitu- dinal deformation parameters at ...
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Pulmonary arterial response to Angiostrongylus vasorum in naturally infected dogs: echocardiographic findings in two cases
... Doppler echocardiography revealed signs of severe PH such as an RV-to-RA gradient of ...(2D) echocardiography showed RV, RA and PA dilation and reduction of the RPAD index (Table ...
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Novel echocardiographic techniques to assess left atrial size, anatomy and function
... both 2D and 3DE compared to MRI; in fact echocardiography presents low lateral image resolu- tion because apical window places the left atrium at the far field of the ultrasound ...addition 2D and 3D ...
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Associations of 2D speckle tracking echocardiography-based right heart deformation parameters and invasively assessed hemodynamic measurements in patients with pulmonary hypertension
... ventricular; 2D STE: 2D speckle tracking echocardiography; PH: Pulmonary hypertension; mPAP: Mean pulmonary arterial pressure; PCWP: Pulmonary capillary wedge pressure; RAS: Average peak systolic ...
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Left atrial reservoir strain combined with E/E' as a better single measure to predict elevated LV filling pressures in patients with coronary artery disease
... , and the mean early-diastolic myocardial velocity (E′mean) was calculated. The ratio of early-diastolic trans- mitral flow velocity to tissue Doppler early-diastolic septal mitral annular velocity (E/E′septal), the ...
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Automated quantification of left atrial size using three-beat averaging real-time three dimensional Echocardiography in patients with atrial fibrillation
... dimensional echocardiography (2DE) and 3BA-RT3DE (SC 2000, ACUSON, ...averaging 2D transthoracic echocardiography and automated software analysis (eSie volume analysis, Siemens Medical Solution, ...
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Correlation Between ECG Changes and 2D Speckle Tracking Echocardiography with Coronary Angiography in Non-ST Segment Elevation Myocardial Infarction Patients
... of echocardiography, CAD: coronary artery disease, CKMB: creatine kinase myocardial band, ECG: electrocardiography, NSTE-ACS: non-ST elevation acute coronary syndromes, LAD: left anterior descending, LCX: left ...
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Evaluation of left atrial function in patients with iron-deficiency anemia by two-dimensional speckle tracking echocardiography
... Conventional echocardiography parameters, such as left atrial diameter (LAD), peak E and A of mitralis (E, A), E/A, end-diastolic thickness of ventricular septum (IVST d), end-diastolic thickness of LV posterior ...
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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 ...
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Left atrial strain reproducibility using vendor-dependent and vendor-independent software
... conventional 2D gray scale echocardiography with an M5S probe (2 ~ 4 MHz), using a frame-rate of 40–71 frames/s, in accordance with current American Society of Echocardiography recommendations ...
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