The American journal of the medical sciences
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Th aim of this study was to analyze acute exacerbation of chronic obstructive pulmonary disease (AECOPD) readmission events and to determine whether neutrophil-to-lymphocyte ratio (NLR) and bilirubin levels were associated with readmission after discharge due to AECOPD. ⋯ For patients with AECOPD, longer hospital stay, and less use of systemic corticosteroids may be associated with a higher risk of readmission. NLR and bilirubin levels on admission may be related to the number of all-cause readmissions. Bilirubin can be regarded as a biomarker to predict readmission rates within 2 years after discharged throughout the course of the disease.
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Randomized Controlled Trial
The impact of inspiratory pressure level on prevention of ventilator-associated pneumonia: A double-blind, randomized clinical trial.
Atelectasis and pneumonia are highly prevalent in patients under mechanical ventilation. Studies indicate that using ventilation with an open lung concept improves recovery, decreases ventilator-related pneumonia, decreases mortality and leads to faster weaning from the ventilator. Therefore, this study investigated the effect of higher airway pressure on ventilator-associated pneumonia. ⋯ High-pressure levels can decrease ventilator-associated pneumonia and organ failure. It is recommended that the study be repeated with a larger, more diverse population.
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Superior vena cava (SVC) syndrome resulting from obstruction of the blood flow to the superior vena cava is rarely reported to present with life-threatening hemoptysis. The pathogenesis and the underlying mechanism are still not well described in the literature. ⋯ Attempts for revascularization and stenting failed, and the patient had a prolonged and stormy course while admitted, including difficult alternative dialysis access that unfortunately resulted in death eventually. Here we are highlighting the importance of recognition of hemoptysis as a presentation of SVC syndrome by explaining the underlying pathogenesis and possible management options.