Filling Pressure
The association between arterial stiffness and left ventricular filling pressure in an apparently healthy Korean population
... aortic pressure wave amplitude, thus increasing aortic systolic blood pressure and de- creasing aortic diastolic ...LV filling pressure in association with arterial stiffening has been shown ...
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Noninvasive Surrogates for Left Ventricular Filling Pressure in Patients with Valvular Heart Disease
... ventricular filling pressure is the gold standard for de- termining diastolic dysfunction and predicting subsequent ...ventricular filling pressure and to relate these surrogates to outcomes ...
11
Effects of increasing left ventricular filling pressure in patients with acute myocardial infarction
... of filling pressure accomplished by progressive expansion of blood volume with rapid infusion of low molecular weight ...ventricular filling pressure in the range of 20-24 mm Hg was associated ...
13
Tissue doppler imaging for estimation of left ventricular filling pressure in patients with systolic and diastolic heart failure: a comparative simultaneous doppler catheterization study
... diastolic filling by Doppler echocardiography provides important information about left ventricular (LV) status in selected subsets of ...LV filling pressure with invasive LVEDP measurement in ...
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Mean systemic filling pressure : from Guyton to the ICU
... one pressure, which is called mean systemic fi lling pressure ...upstream pressure for venous return to the ...atrial pressure or central venous pressure (Pcv) during steady-state fl ow ...
183
Clinical review: Guyton the role of mean circulatory filling pressure and right atrial pressure in controlling cardiac output
... colleagues [13] that cardiac output was largely unaff ected by heart rate when subjects were electrically paced, Guyton electrically paced the hearts of dogs that had a surgically created arteriovenous fi stula between the ...
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NOREPINEPHRINE INDUCED PULMONARY CONGESTION IN PATIENTS WITH AORTIC VALVE REGURGITATION
... Whereas this small increment of left ventricular filling pressure was associated with a sizable stroke work increase in the normal, no significant change in contractility was found in th[r] ...
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Response the Cylindrical Elevated Wheat Storage Silos to Seismic Loading
... between filling, discharging pressures and finite element analysis when the silo is full of ...the pressure in squat silos curve come closest to the straight ...peak filling pressure as the ...
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THE CIRCULATORY EFFECTS OF HEMATOCRIT VARIATIONS IN NORMOVOLEMIC AND HYPERVOLEMIC DOGS
... Duplicate measurements of cardiac output, arterial pressure, and right atrial filling pressure were then made within a 10-minute period, and single determinations of arterial oxygen cont[r] ...
11
Cardiac preload and venous return in swimming sea bass (Dicentrarchus labrax L )
... circulatory filling pressure (MCFP) is an index of venous ...venous pressure after a short (5–10·s) cardiac arrest and also represents the upstream venous (venular) pressure that drives venous ...
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Cardiovascular changes under normoxic and hypoxic conditions in the air breathing teleost Synbranchus marmoratus: importance of the venous system
... Our study shows that cardiac output almost doubled during air-breathing and that V S increased 34% in spite of a 36% rise in f H . Venous filling pressure is the main determinant of venous return in fish ...
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Diastolic Dysfunction in Preoperative Normotensive Normoglycemic Patients Older than 50 years-A Hospital Based Prevalence Study
... TDI of mitral annulus was significantly higher in the group C (avr13.2±1.1 in C and 9.8±1.9 in B vs 9.4±1.7 in A;P < 0.05) (Table 3). Maria Krzemi et al reported TDI of mitral annulus E/e 1 increases progressively ...
8
Left ventricular diastolic dysfunction of the cardiac surgery patient; a point of view for the cardiac surgeon and cardio-anesthesiologist
... ventricular filling pressure, relaxation, and stiffness ...ventricular filling patterns does not change significantly after cardiopulmonary ...elevated filling pressures or simply diastolic ...
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Predictors of diastolic dysfunction in ethnic groups : observations from the Hypertensive Cohort of The Ethnic Echocardiographic Heart of England Screening Study (E ECHOES)
... Logistic regression analysis of factors associated with diastolic dysfunction and increased left ventricular filling pressure Odds ratio [95% confidence interval].. Diastolic dysfunction[r] ...
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Mathematical multi-scale model of the cardiovascular system including mitral valve dynamics. Application to ischemic mitral insufficiency
... ventricular filling [12,28] begins at the time of mitral valve opening, when the pressures in the atrium and ventricle are equal and it describes the flow and pressure during ventricular filling ...
20
Passive and active ventricular elastances of the left ventricle
... The analyses, presented herewith, are now applied to clin- ically obtained data consisting of the subject's left ven- tricular (instant-to-instant) dimensions (obtained by cineangiocardiograph) and chamber ...
13
Analysis of Casting Defects using Simulation Software
... , pressure, temperature change during the filling of mould Which is not possible in real life casting and it also helps in predicting the defects like mold erosion, cold shut, porosity ...
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Mechanism of Pulsus Paradoxus in Clinical Shock
... An inspiratory fall in systolic arterial pressure of more than 10 mm Hg (pulsus paradoxus) was noted in 30 of 61 patients with shock. Inspiratory right atrial pressures and total blood volumes were significantly ...
13
Nonlinear system identification of the filling phase of a wet clutch system
... the filling region of the piston needs to be ...corresponding pressure and for any transmission of ...oil pressure is required to bring about a ...the pressure in the drum increases pushing ...
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Respiratory sinus arrhythmia is a major component of heart rate variability in undisturbed, remotely monitored rattlesnakes, Crotalus durissus
... To simultaneously record ventilation and ECG, lung ventilation was recorded in two snakes that had the telemeter device implanted at least 1 month prior to these recordings. Each animal was fitted with a mask that ...
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