Results 41 to 50 of about 393,826 (237)
Frontiers in Pediatrics, 2018 BackgroundVenous blood gas (VBG) is frequently used in the neonatal unit as alternative for capillary blood gas (CBG). However, studies reporting correlation are conflicting and data on interchangeability in neonates are lacking.ObjectiveWe investigated ...
Ratna N. G. B. Tan +6 more
doaj +1 more source
Modeling of breath methane concentration profiles during exercise on an ergometer [PDF]
, 2016 We develop a simple three compartment model based on mass balance equations which quantitatively describes the dynamics of breath methane concentration profiles during exercise on an ergometer.
Jandacka, Martin +9 more
core +2 more sources
Vascularization of the trachea in the bottlenose dolphin: Comparison with bovine and evidence for evolutionary adaptations to diving [PDF]
, 2018 The rigid structure of the mammalian trachea is functional to maintain constant patency and airflow during breathing, but no gas exchange takes place through its walls.
Bagnoli, Paola +3 more
core +2 more sources
Internal medicine journal (Print)Identification of hypoxaemia and hypercapnia is essential for the diagnosis and treatment of acute respiratory failure. While arterial blood gas (ABG) analysis is standard for PO2 and PCO2 measurement, venous blood gas (VBG) analysis is increasingly used
Zoe Weimar +5 more
semanticscholar +1 more source
Agreement and Correlation of Arterial and Venous Blood Gas Analysis in a Diverse Population
Clinical Medicine Insights: Trauma and Intensive Medicine, 2019 Agreement and correlation of arterial blood gases (ABGs) and venous blood gases (VBGs) at near normal values are well described but have not been well validated at extremes of values.
P. Chung +4 more
semanticscholar +1 more source
Kidney Research and Clinical Practice, 2013 Background: The objective of this study was to examine the correlation between arterial blood gas (ABG) and peripheral venous blood gas (VBG) samples for all commonly used parameters in patients admitted to a medical intensive care unit (ICU). Methods: A
Bo Ra Kim +4 more
doaj +1 more source
Pulse oximetry and oxygenation assessment in small animal practice [PDF]
, 2016 Oxygen is essential for the cellular respiration of all aerobic organisms so it is important that the amount of oxygen present within the circulation can be measured.
Auckburally, Adam
core +1 more source
Journal of Veterinary Internal Medicine, 2023 Background “Arterialization” of the dorsal hand vein is well‐established in human medicine, but not in veterinary medicine. Objectives To compare cephalic and saphenous venous blood collected by continuously heating the paws to 37°C (“arterialization ...
Yukihito Shiroshita +3 more
doaj +1 more source
Cerebral venous blood gas tensions in elevated intracranial pressure. [PDF]
Stroke, 1986 Cerebral venous blood gas tensions were correlated with elevated intracranial pressure in spontaneously breathing dogs lightly anesthetized with nitrous oxide/halothane. Intracranial pressure was elevated by infusion of artificial cerebrospinal fluid into a lateral ventricle. Respiration and blood pressure were monitored.
P A, Grady, O R, Blaumanis
openaire +2 more sources
BMC Veterinary Research, 2020 Background It has been widely accepted that there is a significant difference in peripheral blood oxygen between arteries and veins. Therefore, arterial blood has been collected for blood gas analysis, and venous blood, because it is convenient to ...
Jia-yu Wang +4 more
doaj +1 more source