diastolic velocities
Patient Specific 3D Simulation of Cyclic CSF Flow at the Craniocervical Region
... systolic velocities ranged from ...test). Diastolic velocities ranged in the patients with Chiari I from ...creasing velocities along the spinal ...
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Clinical utility of tissue Doppler imaging in patients with acute myocardial infarction complicated by cardiogenic shock
... (A') diastolic velocities of the lateral mitral annulus, are reduced in heart failure patients (EF < 30%) and portend a poor prog- ...early diastolic velocity ratio (E/E') obtained via TDI ...
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Comparison of Blood Flow Velocity Quantification by 4D Flow MR Imaging with Ultrasound at the Carotid Bifurcation
... for diastolic velocities may be related to the high velocity encoding (120 –200 cm/s) that was used for data ...low diastolic velocities, this may have resulted in higher velocity noise and, ...
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Effects of hyperaemia on left ventricular longitudinal strain in patients with suspected coronary artery disease : A first-pass stress perfusion cardiovascular magnetic resonance imaging study
... The aim of this study was to investigate the relationship between left ventricular global longitudinal strain GLS, strain rate GLSR, myocardial early E’ and late diastolic velocities A’ [r] ...
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Exercise training does not improve myocardial diastolic tissue velocities in Type 2 diabetes
... long-axis diastolic velocities at baseline compared to healthy subjects and no improvement ...occurred. Diastolic velocities are dependent on the elastic properties of the left ventricle that ...
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Effects of hyperaemia on left ventricular longitudinal strain in patients with suspected coronary artery disease
... The aim of this study was to investigate the relationship between left ventricular global longitudinal strain GLS, strain rate GLSR, myocardial early E’ and late diastolic velocities A’ [r] ...
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CSF Flow through the Upper Cervical Spinal Canal in Chiari I Malformation
... assess the impact of region (foramen magnum, C2, C3, C4) and clas- sification (with and without tonsillar ectopia) on peak velocity. Peak systolic and diastolic velocities were analyzed separately. First, a ...
5
Effect of food intake on myocardial performance index
... Late diastolic mitral flow velocities; BP: Blood pressure; CO: Left ventricular cardiac output; DT: Deceleration time of E-wave; E: Peak of early diastolic mitral flow velocities; e ’ : Pulsed ...
5
Diastolic stress test-novel marker to detect Coronary Artery Disease - A Tissue Doppler Echocardiographic study.
... regional diastolic dysfunction can be detected and measured by TDI, so TDI parameters like systolic velocity (S’), early diastolic velocity (E’), and late diastolic velocity (A’) can reflect changes ...
116
How do hypertrophic cardiomyopathy mutations affect myocardial function in carriers with normal wall thickness? Assessment with cardiovascular magnetic resonance
... early diastolic velocities were found to be lower in carriers compared to controls in all corners of the mitral valve annulus ...myocardial velocities in that study were higher compared to this ...
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Assessment on blood flow velocity using doppler technique for circulatory system diagnosis at left ventricle (LV) of the heart
... The results are expected the quantitative blood inflow and outflow velocity of left ventricular heart associated the ECG signal. The Excel as the analysis software is used to obtain the value of between the mitral inflow ...
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Peak Systolic and Diastolic CSF Velocity in the Foramen Magnum in Adult Patients with Chiari I Malformations and in Normal Control Participants
... some velocities not ...peak velocities were recorded, the inclusion of the spinal cord did not bias the ...average velocities as a function of time during the cardiac ...expected ...
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Evaluation of left atrial function in patients with iron-deficiency anemia by two-dimensional speckle tracking echocardiography
... GLSRa and LAAEF, the parameters for the functional evaluation of the pump phase that established the final LV end-diastolic volume were increased in the moderate group. Perhaps it was due to the strong contraction ...
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Importance of Angle Correction in the Measurement of Blood Flow Velocity with Transcranial Doppler Sonography
... flow velocities include normal aging (15), occlusion of the ipsilateral internal carotid artery (16), increased intracranial pressure (17), vasoconstriction of ce- rebral microvasculature (18, 19), and embolic oc- ...
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Diastolic dysfunction and diastolic heart failure: diagnostic, prognostic and therapeutic aspects
... (LV) diastolic dysfunction (DD) and diastolic heart failure (HF), that is symptomatic DD, are due to alterations of myocardial diastolic ...isolated diastolic HF has been made equal to HF with ...
14
Modelling seasonal meltwater forcing of the velocity of land-terminating margins of the Greenland Ice Sheet
... winter velocities is that integrated ice flow over the winter decreases faster than integrated ice flow over the ...Winter velocities in this limit will decrease until they hit a lower bound where flow is ...
21
On Universal Mechanics and Superluminal Velocities
... of velocities emerge, inertial and universal, with the former bound by the light velocity c whereas the latter is unbound, and may accommodate consistently particles’ velocities possibly exceeding ...
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The origin of pulsar velocities
... The principle aims of this thesis are to determine the proper motions of as many southern hemisphere pulsars as possible using the Parkes-Tidbinbilla radio interferometer, and use this p[r] ...
167
Biomechanical Characteristics of Elite Female Australian Rules Football Preferred and Non-preferred Drop Punt Kicks
... Practically, as foot velocity is strongly correlated to drop punt kick distance (Ball, 2008, 2011; Peacock and Ball, 2017) and used as a strategy to control the kick outcome (Peacock et al., 2017). A focus on improving ...
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Continuous Versus Multiple Rapid Infusions of Indomethacin: Effects on Cerebral Blood Flow Velocity
... MCA diastolic flow velocities also fell in the rapid injection treated infants reaching 62 ± 14% of base- line at 30 minutes (P < .05 as compared with base- line), while continuously [r] ...
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