The assessment of inspiratory effort in the patient with acute hypoxaemic respiratory failure (AHRF) can be performed invasively by measuring the oesophageal pressure swing (DPes) during the inspiratory act.1 The reduction in DPes after two hours of non-invasive ventilation (NIV) in patients with AHRF is a predictor of NIV success.2 The study of diaphragm thickening fraction (TFdi) is a predictor of NIV failure in patients hospitalised for COPD exacerbation with respiratory acidosis
Diaphragm thickening fraction and inspiratory effort in patients with SARS-COV II pneumonia receiving different non-invasive respiratory supports
Vega M. L.;Schifino G.;Pisani L.;Prediletto I.;Nava S.
2023
Abstract
The assessment of inspiratory effort in the patient with acute hypoxaemic respiratory failure (AHRF) can be performed invasively by measuring the oesophageal pressure swing (DPes) during the inspiratory act.1 The reduction in DPes after two hours of non-invasive ventilation (NIV) in patients with AHRF is a predictor of NIV success.2 The study of diaphragm thickening fraction (TFdi) is a predictor of NIV failure in patients hospitalised for COPD exacerbation with respiratory acidosisFile in questo prodotto:
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