Results 71 to 80 of about 393,826 (237)

Comparative evaluation of point-of-care blood gas analysis in rabbit disease models

open access: yesFrontiers in Veterinary Science
ObjectiveThis study aims to evaluate the blood gas results in various rabbit disease models and to establish the reference interval of venous and arterial blood gas parameters for clinically healthy and diseased rabbits. The primary purpose of this study
Soo Jeong Park   +5 more
doaj   +1 more source

The effects of hypotension on differences between the results of simultaneous venous and arterial blood gas analysis

open access: yesJournal of Research in Medical Sciences, 2011
Background: Analysis of venous blood gas (VBG) can represent arterial blood gas (ABG) analysis in patients with various diseases. The effects of hypotension on differences between the results of simultaneous venous and arterial blood gas analyses were ...
Farhad Shirani   +4 more
doaj  

Validation of the capnodynamic method to calculate mixed venous oxygen saturation in postoperative cardiac patients

open access: yesIntensive Care Medicine Experimental
Background Cardiac output and mixed venous oxygen saturation are key variables in monitoring adequate oxygen delivery and have typically been measured using pulmonary artery catheterisation. The capnodynamic method measures effective pulmonary blood flow
Mats Wallin   +4 more
doaj   +1 more source

Retrograde Cerebral Air Embolism in a Patient with Intestinal Necrosis: A Case Report

open access: yesBalkan Medical Journal, 2017
Background: Cerebral venous air embolism is a severe clinical condition related to an unfavourable outcome in patients with neurological impairment. Cerebral venous air embolism may occur secondarily to arterial or venous interventions.
Onur Taydaş   +2 more
doaj   +1 more source

Risk marker associations with venous thrombotic events: a cross-sectional analysis. [PDF]

open access: yes, 2014
ObjectiveTo examine the interrelations among, and risk marker associations for, superficial and deep venous events-superficial venous thrombosis (SVT), deep venous thrombosis (DVT) and pulmonary embolism (PE).DesignCross-sectional analysis.SettingSan ...
Chan, Virginia T   +4 more
core   +1 more source

Commercial Hy-Line W-36 pullet and laying hen venous blood gas and chemistry profiles utilizing the portable i-STAT®1 analyzer

open access: yesPoultry Science, 2015
Venous blood gas and chemistry reference ranges were determined for commercial Hy-Line W-36 pullets and laying hens utilizing the portable i-STAT®1 analyzer and CG8+ cartridges. A total of 632 samples were analyzed from birds between 4 and 110 wk of age.
T. Schaal   +10 more
semanticscholar   +1 more source

Modeling-based determination of physiological parameters of systemic VOCs by breath gas analysis: a pilot study

open access: yes, 2015
In this paper we develop a simple two compartment model which extends the Farhi equation to the case when the inhaled concentration of a volatile organic compound (VOC) is not zero.
Amann, Anton   +7 more
core   +1 more source

The cerebrovascular effects of adrenaline, noradrenaline and dopamine infusions under propofol and isoflurane anaesthesia in sheep [PDF]

open access: yes, 2002
Publisher's copy made available with the permission of the publisher © Australian Society of AnaesthetistsInfusions of catecholamines are frequently administered to patients receiving propofol or isoflurane anaesthesia.
Fortin D.   +5 more
core   +2 more sources

Central venous blood gas and acid-base status in conscious dogs and cats

open access: yesJournal of Veterinary Medical Science, 2015
To determine the reference level of central venous oxygen saturation (ScvO2) and clinical efficacy of central venous blood gas analysis, partial pressures of oxygen and carbon dioxide, pH, oxygen saturation, base excess (B.E.) and HCO3 concentration were
Jun Tamura   +6 more
semanticscholar   +1 more source

Venous blood gas in adult patients with diabetic ketoacidosis [PDF]

open access: yesEmergency Medicine Journal, 2003
A short cut review was carried out to establish whether venous blood gas measurement accurately demonstrates the degree of acidosis in patients with diabetic ketoacidosis. A total of 27 papers were found using the reported search, of which two presented the best evidence to answer the clinical question.
openaire   +1 more source

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