Results 21 to 30 of about 832,184 (288)

Physiologic Improvement in Respiratory Acidosis Using Extracorporeal Co2 Removal With Hemolung Respiratory Assist System in the Management of Severe Respiratory Failure From Coronavirus Disease 2019

open access: yesCritical Care Explorations, 2021
Objectives:. About 15% of hospitalized coronavirus disease 2019 patients require ICU admission, and most (80%) of these require invasive mechanical ventilation.
Bindu Akkanti, MD, FCCP   +10 more
doaj   +1 more source

Mixed acid-base disorders, hydroelectrolyte imbalance and lactate production in hypercapnic respiratory failure: the role of noninvasive ventilation. [PDF]

open access: yesPLoS ONE, 2012
BACKGROUND: Hypercapnic Chronic Obstructive Pulmonary Disease (COPD) exacerbation in patients with comorbidities and multidrug therapy is complicated by mixed acid-base, hydro-electrolyte and lactate disorders.
Claudio Terzano   +6 more
doaj   +1 more source

CLINICAL. HAEMATOLOGICAL AND ACID-BASE CHANGES ACCOMPANYING SOME RESPIRATORY AND ALIMENTARY MANIFISTATIONS AMONG FATTENING BUFFALOE CALVES [PDF]

open access: yesAssiut Veterinary Medical Journal, 1987
The clinical, haematological and some biochemical studies were con ducted on seventy-four buffaloe calves during the prevalence of outbreaks accampanied with respiratory and alimentary manifistations.
A. EL-SEBAIE   +3 more
doaj   +1 more source

Triggering of erythropoietin production by hypoxia is inhibited by respiratory and metabolic acidosis [PDF]

open access: yes, 1990
Erythropoietin (EPO) production in response to hypoxic hypoxia is known to be attenuated by simultaneous hypercapnia. This study aimed to investigate whether this inhibitory effect of hypercapnia is 1) a direct effect of carbon dioxide or mediated by ...
Eckardt, K. U.   +5 more
core   +1 more source

Resuscitation from a pH of 6.5: A Case Report and Review of Pathophysiology and Management of Extreme Acidosis from Hypovolemic Shock after Trauma [PDF]

open access: yesJournal of Trauma and Injury, 2019
Extreme acidosis is a life-threatening physiological state that causes disturbances in the cardiovascular, pulmonary, immune, and hematological systems.
Alexander Balmaceda   +3 more
doaj   +1 more source

Circulating anions usually associated with the Krebs cycle in patients with metabolic acidosis [PDF]

open access: yes, 2005
Introduction: Acute metabolic acidosis of non-renal origin is usually a result of either lactic or ketoacidosis, both of which are associated with a high anion gap.
Treacher, David F   +17 more
core   +1 more source

Pathophysiological aspect of metabolic acid-base disorders [PDF]

open access: yesMedicinski Podmladak, 2016
Maintaing the arterial pH values (in normal range of 7,35-7,45) is one of the main principles of homeostasis. Regulatory responses, including chemical buffering (extracellular, intracellular, sceletal), the regulation of pCO2 by the respiratory system ...
Nešović-Ostojić Jelena
doaj   +1 more source

Reversible mitochondrial respiratory chain impairment during symptomatic hyperlactatemia associated with antiretroviral therapy [PDF]

open access: yes, 2013
Direct evidence confirming the hypothesis that a dysfunction of the mitochondrial respiratory chain (MRC) underlies the pathogenesis of hyperlactatemia associated with highly active antiretroviral therapy (HAART) is scarce.
Miró Meda, José M. (José María), 1956-   +10 more
core   +1 more source

RESPIRATORY ACIDOSIS

open access: yesАктуальные проблемы теоретической и клинической медицины, 2022
Respiratory acidosis is characterized by an increase in the concentration in the blood [H+] due to the retention of CO2 in the body. Normally, 15,000-20,000 moles of CO2 are formed in the body per day.
N. V. Leontyeva
doaj  

NON - RESPIRATORY ACIDOSIS. NON - RESPIRATORY ALKALOSIS

open access: yesАктуальные проблемы теоретической и клинической медицины, 2022
In this article, the author introduces the reader to such important concepts for clinicians as non-respiratory and respiratory acidosis. For the successful treatment of severe patients, possession of this knowledge is absolutely necessary.
N. V. Leontyeva
doaj  

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