Usefulness of Tissue Doppler Imaging for the Evaluation of Pulmonary Hypertension in Canine Heartworm Disease. [PDF]
Animals (Basel), 2023 J.I.M., J.A.M.-A. and E.C. designed the study. J.I.M., A.C.-V. and E.C. wrote the manuscript. J.I.M., S.N.G.-R. and N.C.-R. performed the fieldwork, collected the data and performed the experiments.
Matos JI +5 more
europepmc +2 more sources
Serum cytokines and tissue doppler imaging as markers of prognosis of chronic myocarditis due to chagas disease [PDF]
Brazilian Journal of Infectious DiseasesIntroduction: Insidious myocarditis due to Chagas disease evolves with low inflammatory potential. Determining biomarkers can help find individuals at risk for Heart Failure (HF) or arrhythmias.
Ivan Santana Batista Soares +7 more
doaj +2 more sources
Assessment of the Cardiac Functions Using Full Conventional Echocardiography with Tissue Doppler Imaging before and after Xylazine Sedation in Male Shiba Goats [PDF]
Animals, 2020 The present study aimed to provide a complete conventional echocardiographic protocol in adult male Shiba goats by using two-dimensional, M-mode, Pulsed Wave Doppler, and tissue Doppler imaging (TDI) echocardiography, and to study concomitantly xylazine ...
Ahmed S. Mandour +12 more
doaj +2 more sources
Tissue Doppler imaging following paediatric cardiac surgery : early patterns of change and relationship to outcome [PDF]
, 2009 In this study, tissue Doppler imaging (TDI) was used to assess changes in ventricular function following repair of congenital heart defects. The relationship between TDI indices, myocardial injury and clinical outcome was explored.
MacArthur, Kenneth +8 more
core +4 more sources
Developments in target micro-Doppler signatures analysis : radar imaging, ultrasound and through-the-wall radar [PDF]
, 2013 Target motions, other than the main bulk translation of the target, induce Doppler modulations around the main Doppler shift that form what is commonly called a target micro-Doppler signature.
Woodbridge, K. +3 more
core +5 more sources
An In-Shoe Laser Doppler Sensor for Assessing Plantar Blood Flow in the Diabetic Foot [PDF]
An in-shoe laser Doppler sensor for assessing plantar blood flow in the diabetic foot. Jonathan Edwin Cobb Plantar ulceration is a complication of the diabetic foot prevalent in adults with type 11 diabetes mellitus.
Cobb, Jonathan E.
core +7 more sources
A Clinician’s Guide to Tissue Doppler Imaging [PDF]
Circulation, 2006 Tissue Doppler imaging (TDI) is a relatively new echocardiographic technique that uses Doppler principles to measure the velocity of myocardial motion. We describe the principles behind and the clinical utility of TDI. Doppler echocardiography relies on detection of the shift in frequency of ultrasound signals reflected from moving objects.
Carolyn Y, Ho, Scott D, Solomon
openaire +2 more sources
Clinics, 2011 BACKGROUND: A limited number of studies have used Tissue Doppler Imaging (TDI) to evaluate the effect of statin therapy on left ventricular dysfunction in patients with chronic heart failure.
Michele Correale +7 more
doaj +1 more source
3D planar velocity measurements, using Mach-Zehnder interferometric-filter-based planar Doppler velocimetry (MZI-PDV) and imaging fibre bundles [PDF]
, 2008 Three component planar flow-field measurements are made using imaging fibre bundles to port different views of the measurement plane, defined by a laser light sheet, to a single imaging head.
Charrett, Thomas O. H. +7 more
core +1 more source
Dual Illumination Planar Doppler Velocimetry using a Single Camera [PDF]
, 2003 A Planar Doppler Velocimetry (PDV) illumination system has been designed which is able to generate two beams, separated in frequency by about 600 MHz. This allows a common-path imaging head to be constructed, using a single imaging camera instead of ...
Nobes, David S. +7 more
core +1 more source