hemodynamic parameter
1. Classification of anomalous region in human cerebrovascular structure using random forest
... incorporating hemodynamic analysis as it is commonly thought to play an important role in the mechanisms of development, progression, and rupture of ...aneurysm. Hemodynamic parameter like wall shear ...
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Texture Feature Ratios from Relative CBV Maps of Perfusion MRI Are Associated with Patient Survival in Glioblastoma
... In our study, we applied texture analysis to the normalized hemodynamic parameter rCBV values from the ROIs of the CEL and NEL in the rCBV map to investigate the association of the perfu[r] ...
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Less invasive methods of advanced hemodynamic monitoring: principles, devices, and their role in the perioperative hemodynamic optimization
... patient’s hemodynamic parameters, as the need for an invasive arterial catheter is ...other hemodynamic pa- rameters are derived by a novel pulse contour method (Nexfin CO-Trek®), which is based on the ...
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Arteriovenous Graft Modeling and Hemodynamic Interpretation
... AVG hemodynamic model with three different anastomotic angles (20˚, 30˚, 40˚) and analyzed hemodynamic parameters such as velocity vectors, WSS and OSI in the arterial and venous anastomosis to find what ...
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Low Wall Shear Stress Is Associated with Local Aneurysm Wall Enhancement on High Resolution MR Vessel Wall Imaging
... Hemodynamic Analysis Three hemodynamic parameters, which were time-averaged over a cardiac cycle of enhanced area, nonenhanced area, the whole aneurysm, and parent artery, respectively, [r] ...
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Jugular vein distensibility predicts fluid responsiveness in septic patients
... static hemodynamic parameters, such as central venous pressure (CVP) and pulmonary artery occluding pressure, as compared with dynamic parameters in pre- dicting fluid responsiveness ...
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Tolvaptan: the evidence for its therapeutic value in acute heart failure syndrome
... acute hemodynamic effects of tolvaptan in AHFS were carefully evaluated in the Effect of Tolvaptan on Hemodynamic Parameters in Subjects with Heart Failure (ECLIPSE) trial, in which 180 patients with stable ...
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INVESTIGATION OF ANTIHYPERTENSIVE MECHANISM OF CURCULIGO ORCHIOIDES IN DOCA SALT INDUCED HYPERTENSIVE RATS
... All operated rats receive an injection of ampicillin (10 mg/kg, i.m.) daily for 5 days and local application of neosporin-H to prevent infection after nephroctomy. Rats weighing about 200-300g are kept on a diet high in ...
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Persistently high venous to arterial carbon dioxide differences during early resuscitation are associated with poor outcomes in septic shock
... systemic hemodynamic parameters does not guarantee adequate tissue perfusion [5-7], and in fact a substantial number of patients still progress to multiorgan dysfunction and death despite meeting ScvO 2 targets ...
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Phantom-based experimental validation of fast virtual deployment of self-expandable stents for cerebral aneurysms
... the hemodynamic parameter, including area aver- age of WSS on aneurysm, area average of WSS on parent vessel, and average velocity inside the aneurysm, were accurately ...the hemodynamic parameters ...
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Prenatal adverse environment is associated with epigenetic age deceleration at birth and hypomethylation at the hypoxia-responsive EP300 gene
... a hemodynamic parameter reflecting fetal adaptation to hypoxic conditions, was analyzed in a sample of monozygotic monochorionic twins (60 subjects), part of them with prenatal complications, with regard to ...
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... survived patients had Killip-class I, and in control group of survived patients had Killip-class I at the hospital admittion. Killip-class I showed high statistically signifi cant positive correlation with ...
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The study on hemodynamic effect of series type LVAD on aortic blood flow pattern: a primary numerical study
... its hemodynamic effects on the aorta have attracted widely ...the hemodynamic effect of series type LVAD on the left ventri- cle ...the hemodynamic effect of series type LVAD on the cardiovascular ...
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Hemodynamic Changes and Clinical Outcomes after the Intra/Extracardiac Fenestrated Fontan Procedure
... Background: The primary concern of the Fontan procedure has been atrial arr- hythmias, but little attention has been given to hemodynamic changes. This study’s purpose was to examine the hemodynamics and ...
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Chronic Hemodynamic Compromise and Cerebral Ischemic Events in Asymptomatic or Remote Symptomatic Large Artery Intracranial Occlusive Disease
... We studied 51 consecutive patients with asymptomatic athero- sclerotic LAICOD (asymptomatic group). We included 31 men and 20 women (age range, 44 –90 years; mean, 63 ⫾ 9 years; Table 1). Patients were first referred to ...
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Glucose uptake in skeletal muscle
... the hemodynamic effects of insulin, as the vasodilation observed with large doses of insulin can be prevented by infusing NO blockers, such as L-NAME and ...the hemodynamic actions of insulin may in fact be ...
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Hemodynamic effects of ventricular defibrillation
... Hemodynamic responses to ventricular defibrillation were studied in anesthetized dogs. Observations were made on arterial, right atrial and left ventricular end-diastolic pressures, on cardiac output (dye ...
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HEMODYNAMIC ADAPTATIONS IN THE NEWBORN INFANT
... shunts present in 14 normal human new- borns during the first 2 hours of life. Of these 14 babies, 9 were born by cesarean section, and 5 were delivered vaginally... MATERIAL AND METHODS[r] ...
13
Scurvy Induced Hemodynamic Instability
... and shortness of breath on exertion. She was noted to be “coughing up blood” in the emergency department, and her stool was guaiac positive. An initial CBC showed a hemoglobin level of 5.6 g/dl. Her remaining laboratory ...
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Hemodynamic and metabolic actions of Adiponectin in muscle
... may have become apparent in the absence of confounding vehicle effects. However, the broad-scale absence of significant differences between adiponectin and vehicle treated groups, in both normal and insulin resistant ...
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