Since the first descriptions on the use of lung ultrasound (LUS) for bedside evaluation of critically ill patients, important publications have underscored the utility of LUS for the detection of a wide array of pulmonary and pleural diseases, as well as for the differential diagnosis of acute respiratory failure, proving to be an important tool for a point-of-care based examination and an extended resource for examining critical patients, cited by many as the “new stethoscope”., The coronavirus disease-2019 (COVID-19) outbreak […]

Abstract Background Lung ultrasound (LUS) can detect interstitial alveolar changes confined to the subpleural region, like those described in Covid-19. Objetive To evaluate how LUS findings correlate with chest computed tomography (CT) in patients admitted to the emergency department (ED) with suspicion of Covid-19. Methods Cross-sectional study of 20 patients (median age 43 years; interquartile range, 37–63 years; 50% male). All patients underwent LUS and chest CT on the day of ED admission. Each hemithorax was divided into 6 segments […]