Results 121 to 130 of about 78,209 (157)
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Arterial and Venous Blood Gas Tensions in Clinically Healthy Cats
American Journal of Veterinary Research, 1981SUMMARY Reference values for arterial and jugular venous blood gas tensions and acid-base equilibrium were determined in clinically healthy cats fitted with aortic catheters. Comparison of arterial and jugular venous blood within individual cats indicated that venous specimens were of limited use in the prediction of arterial blood gas tensions.
D J, Middleton, J E, Ilkiw, A D, Watson
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The role of venous blood gas in the Emergency Department
European Journal of Emergency Medicine, 2014The aim of this study is to provide a systematic review of the literature reporting agreement between arterial and venous pH, partial pressure of carbon dioxide (PCO2), bicarbonate (HCO3⁻), base excess and lactate; and to perform a meta-analysis of the differences.
Benjamin M, Bloom +3 more
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Relationship of venous blood gas with cervical esophagogastric anastomotic leak
Asian Cardiovascular and Thoracic Annals, 2012Objective: this study investigated the relationship between various parameters of venous blood gas analysis of gastric fundus veins and cervical esophagogastric anastomotic leaks after transhiatal esophagectomy. Background: decreased tissue perfusion is one of the causes of anastomotic leak.
Gholamraza, Mohajeri +3 more
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Effect of sampling site on femoral venous blood gas values
Journal of Applied Physiology, 1994To examine whether the tip of the femoral vein catheter used for sampling femoral venous PO2 during cycling exercise is contaminated by skin or saphenous vein blood, we studied 6 healthy volunteers [21.7 +/- 0.7 (SD) yr] during three identical incremental exercise tests while breathing room air on the same day.
A G, Agustí +5 more
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The Accuracy of the Central Venous Blood Gas for Acid-Base Monitoring
Journal of Intensive Care Medicine, 2009Background: Routine use of central venous blood gases (VBGs) may reduce complications from prolonged arterial cannulation. We investigated the reliability of the VBG as a substitute for arterial blood gas (ABG) in multiple care settings. Methods: We developed a VBG adjustment rule of ABG pH = VBG pH + 0.05, ABG CO
Allan J, Walkey +5 more
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The value of venous blood gas analysis in the diagnosis of diabetic ketoacidosis
Diabetes & Metabolic Syndrome: Clinical Research & Reviews, 2017Newer blood gas analyzers have the ability to report electrolyte values and glucose in addition to pH, so this diagnostic process could be condensed in diagnosing diabetic ketoacidosis (DKA). We aimed to assess the accuracy of the venous blood gas (VBG) analysis with electrolytes for diagnosing DKA.This study prospectively identified a convenience ...
Jawad Ibrahim, Rasheed +2 more
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[Central venous blood gas analysis].
Giornale italiano di nefrologia : organo ufficiale della Societa italiana di nefrologia, 2016The hemodialysis might interfere with patients hemodynamic, as the technique allows a sophisticated game with extra and intravascular fluids. As the cardiocirculatory response could sometimes be unpredictable, it is interesting to collect valuable information by reaching a deep understanding of the tissue metabolism which is mirrored by the blood gas ...
Marco, Marano +3 more
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Comparison of pH and PCO2 between arterial blood gas and venous blood gas in critically ill patients
The American Journal of Emergency MedicineThe reliability of peripheral venous blood sampling as a substitute for arterial blood sampling in determining the partial pressure of carbon dioxide (pCO2) in critically ill patients remains controversial. We aimed to determine the utility of venous blood in a medical intensive care unit population.Seventy-six critically ill patients requiring ...
Boris, Medarov +3 more
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Arterial Blood Gas or Venous Blood Gas Analysis? A Narrative Literature Review
2021Ahmadi, Samaneh, Imanipour, Masoomeh
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