Hemodynamic parameters
Effects of acute normovolemic anemia on hemodynamic parameters and acid-base balance in dogs
... The aim of this study was to evaluate the hemodynamic and acid-base status of dogs subjected to acute normovolemic anemia. The dogs (n = 10) were evaluated 15 minutes and 24 hours after induction of anemia ...
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Safety in intrahospital transportation: evaluation of respiratory and hemodynamic parameters. A prospective cohort study
... physiotherapist. Hemodynamic and respiratory parameters were measured immediately before disconnecting the patient from the basal ventilator and, after returning to the ICU, immediately before disconnection ...
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Comparison of preemptive intravenous paracetamol and caudal block in terms of analgesic and hemodynamic parameters in children
... data. Hemodynamic data, pain, and sedation scores were repetitively measured over time intervals postoperatively and compared both in-group and inter-group with these ...
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The effects of 10 cmH 2 O positive end-expiratory pressure on arterial oxygenation, respiratory mechanics and hemodynamic parameters in laparoscopic cholecystectomy operations
... Kim ve arkadaşları laparoskopik kolesistektomi uygulanan hastalarda 5 cmH 2 O PEEP uygulamasının P(A-a) O 2 gradientinde azalma ve oksijenizasyonda düzel- me sağladığını ve PEEP ku[r] ...
6
" Efect of Acupuncture in Heart Rate Variability and Non-Invasive Hemodynamic Parameters in Patients With Heart Failure - A Clinical Research Protocol ".
... Sympathetic nerve activation decreases ventricular fibrillation threshold, predisposing to sudden death [23]. Heart failure patients with the greatest activation of the sympathet[r] ...
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Compound ex vivo and in silico method for hemodynamic analysis of stented arteries.
... Again due to the destructive nature of the method, histologic analysis and concurrent WSS derivation on the same artery are not possible. Consequently, a larger sample size is needed to statistically correlate vascular ...
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Relationship among anthropometric and hemodynamic variables in public servants of Sergipe
... analyze the correlation among anthropometric and hemodynamic parameters of pu- blic servants. This is an observational and cross-sectional study with a sample of 147 individuals. It was verified that ...
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Hemodynamic Patterns in Obesity Associated Hypertension
... of hemodynamic parameters may be a valuable tool for the management of obese hypertensive patients, not only to identify the main abnormalities associated with elevated blood pressure (increased ...
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Hemodynamic changes with two lipid emulsions for treatment of bupivacaine toxicity in swines
... evaluate hemodynamic repercussions in swines with bupivacaine-induced toxicity and find the best solution in case this complication ...main hemodynamic variables using LE with long-chain triglycerides and a ...
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A New System to Analyze Pulsatile Flow Characteristics in Elastic Tubes for Hemodynamic Applications
... Abstract: In this research, we present a new designed experimental setup for study of characteristics of pulsatile flow in elastic tubes, aiming to simulate arterial blood flow. This system includes four major ...
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Relationship among anthropometric and hemodynamic variables in public servants of Sergipe
... Physical activities have an important prophylactic effect against cardiovascular diseases, as they promote reduction in body weight and blood pressure levels, for example. Individuals working on administrative functions ...
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Hemodynamic effects of mannitol infusion in patients with acute intracerebral hemorrhage
... Mannitol infusion in patients with acute intracerebral hemorrhage can improve cerebral blood flow in bilateral hemispheres and decrease intracranial pressure in the hemorrhagic [r] ...
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Hemodynamic characteristics of the vertebrobasilar system analyzed using MRI-based models.
... Simulations. All simulations were conducted using the commercially available CFD code Fluent 12.0.16 (Ansys, Inc.). The rigid wall assumption was used; the no-slip boundary condition was imposed at the vessel wall; and ...
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Pressure modulation algorithm to separate cerebral hemodynamic signals from extracerebral artifacts
... We have successfully applied the pressure modulation algo- rithms described to both simulated data with noise and to in vivo measurements in healthy adult volunteers that measure cerebral hemodynamic changes. Each ...
21
Circulating levels of human salusin-β, a potent hemodynamic and atherogenesis regulator.
... Plasma salusin-β levels in subjects with diabetes mellitus, coronary artery disease, and cerebrovascular disease showed distinctly higher levels than healthy controls.[r] ...
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Location and hemodynamic role of perforating veins independent of saphenous veins
... and hemodynamic role of perforating veins that do not connect to saphenous veins, during preoperative mapping of LL varicose ...and hemodynamic role of perforating ...
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Hemodynamic response imaging: a potential tool for the assessment of angiogenesis in brain tumors.
... The optimized HRI protocol used in this study consisted of two separate scans, each with a block-designed paradigm of either hyperoxic or hypercapnic challenges. A single protocol with alternated blocks of both ...
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Combinatorial Perron parameters for trees
... two parameters were shown in [2] to provide very good lower bounds on the Perron value of the associated bottleneck matrix, and several theoretical properties were ...
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Endothelial nitric oxide synthase and superoxide mediate hemodynamic initiation of intracranial aneurysms.
... Specifically, eNOS, and not iNOS or nNOS, was significantly upregulated during aneurysm initiation, highlighting eNOS as the mediator of IA initiation. The relative importance of eNOS over the other NOS isoforms is ...
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Hemodynamic, morphometric and autonomic patterns in hypertensive rats - renin-angiotensin system modulation
... of hemodynamic signals: Blood pressure (BP) and heart rate (HR) were measured indirectly during the time-course of the experimental protocol, and after eight weeks, they were measured ...
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