Articles: mechanical-ventilation.
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Observational Study
Hematological ratios in coronavirus disease 2019 patients with and without invasive mechanical ventilation.
Patients with the most severe form of coronavirus disease 2019 (COVID-19) often require invasive ventilation. Determining the best moment to intubate a COVID-19 patient is complex decision and can result in important consequences for the patient. Therefore, markers that could aid in clinical decision-making such as hematological indices are highly useful. ⋯ All hematological ratios exhibited significant differences between the control group and COVID-19 patients. NLR, d-NLR, SII, and NPR were higher in the IMV group than they were in the NIMV group. The hematological indices addressed in this study demonstrated high potential for use as auxiliaries in clinical decision-making regarding the need for IMV.
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Internal medicine journal · Apr 2023
Influence of radiologic pattern and the presence of diffuse parenchymal lung disease on outcome in ventilated patients with COVID-19 pneumonia: impact on prognosis.
Suspected organising pneumonia (OP) is a common finding in patients with severe coronavirus disease 2019 (COVID-19), but the impact on outcomes of the radiological patterns of diffuse parenchymal lung disease on outcome of these patients is still uncertain. ⋯ OP radiologic pattern in patients with severe COVID-19 is not associated with worse outcomes.
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Acta clinica Croatica · Apr 2023
PERCUTANEOUS DILATATIONAL TRACHEOSTOMY IN COVID-19 PATIENTS IN THE COVID HOSPITAL INTENSIVE CARE UNIT: THE UNIVERSITY CLINICAL CENTER OF VOJVODINA EXPERIENCE.
Patients with acute respiratory distress syndrome due to COVID-19 require intensive care unit (ICU) admission with consecutive endotracheal intubation and invasive mechanical ventilation. In patients with long-term mechanical ventilation, percutaneous dilatational tracheostomy (PDT) may be considered. This retrospective analysis includes clinical data on patients treated at the ICUs of the COVID Hospital of the Clinical Center of Vojvodina in the period from September 3, 2021 to May 1, 2022, and underwent PDT. ⋯ Twenty-five (34.2%) patients were decannulated at the mean time of 19.60±11.81 days. The complications were tracheostomy related bleeding (2 patients), pneumothorax (4 patients), subcutaneous emphysema (1 patient) and cricoid cartilage injury (1 patient). PDT is a simple, safe, and effective procedure performed in COVID-19 patients in the ICU.
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Randomized Controlled Trial
Impact on the ability of healthcare professionals to correctly identify patient-ventilator asynchronies of the simultaneous visualization of estimated muscle pressure curves on the ventilator display: a randomized study (Pmus study).
Patient-ventilator asynchronies are usually detected by visual inspection of ventilator waveforms but with low sensitivity, even when performed by experts in the field. Recently, estimation of the inspiratory muscle pressure (Pmus) waveforms through artificial intelligence algorithm has been proposed (Magnamed®, São Paulo, Brazil). We hypothesized that the display of these waveforms could help healthcare providers identify patient-ventilator asynchronies. ⋯ We showed that the display of the Pmus waveform improved the ability of healthcare professionals to recognize patient-ventilator asynchronies by visual inspection of ventilator tracings. These findings require clinical validation.
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To specify the degree of probative force of the statistical hypotheses in relation to mortality at 28 days and the threshold value of 17 J/min mechanical power (MP) in patients with respiratory failure secondary to SARS-CoV-2. ⋯ A MP ≥ 17 J/min value is associated with extreme evidence with 28-day mortality in patients requiring MV due to respiratory failure secondary to SARS-CoV-2 disease.