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Loading... 3 days ago · Osadnik CR, Tee VS, Carson-Chahhoud KV, Picot J, Wedzicha JA, Smith BJ. Non-invasive ventilation for the management of acute hypercapnic respiratory failure due to exacerbation of chronic obstructive pulmonary disease. Cochrane Database Syst Rev. 2017 Jul 13;7(7):CD004104. doi: 10.1002/14651858.CD004104.pub4. PMID: 28702957; PMCID: PMC6483555.
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5 days ago · Regardless of the pathophysiology requiring ventilatory support, the primary goals of mechanical ventilation should be to (1) cause no additional injury, avoiding ventilator-induced lung injury by minimizing lung stress and strain, (2) maintain gas exchange and acid-base balance at a level appropriate for the specific patient, accepting ...
3 days ago · Acute respiratory distress syndrome (ARDS) is a life-threatening lung condition associated with high morbidity and mortality [1, 2].ARDS is characterized by an inflammatory process of the alveolar-capillary membrane, diffuse micro-thrombosis and late fibrotic evolution [3, 4], all leading to a ventilation-perfusion (V/Q) mismatch, increased right heart afterload, and subsequent deranged gas ...
Searches related to acute respiratory failure pathophysiology nursing
3 days ago · In a post hoc analysis of the HEMOPRED study, 22% of patients had ARDS, predominantly due to septic shock. FR was present in about 40% of ARDS patients, comparable to non-ARDS patients. Notably, ARDS patients showed a larger increase in aortic VTI after PLR compared to non-ARDS patients, potentially due to the higher incidence of septic shock.
1 day ago · Arrigo M, Price S, Harjola VP, et al. Diagnosis and treatment of right ventricular failure secondary to acutely increased right ventricular afterload (acute cor pulmonale): A clinical consensus statement of the association for acute CardioVascular care of the European Society of Cardiology. Eur Heart J Acute Cardiovasc Care. 2023;13(3):304-312.
4 days ago · An acute exacerbation of chronic obstructive pulmonary disease (AECOPD) is a clinical diagnosis made when a patient with COPD experiences a sustained (eg, 24-48 hours) increase in cough, sputum production, and/or dyspnea.
5 days ago · KEY CONCEPTS. In a patient with an acute asthma attack, a normal or high Pa CO2 indicates that the patient can no longer maintain the work of breathing and is often a sign of impending respiratory failure.
