Postmortem chest computed tomography in COVID-19: A minimally invasive autopsy method.

Objectives: Performing autopsies in a pandemic scenario is challenging, as the need to understand pathophysiology must be balanced with the contamination risk. A minimally invasive autopsy might be a solution. We present a model that combines radiology and pathology to evaluate postmortem CT lung findings and their correlation with histopathology.

Focused Assessment with Sonography for Trauma (FAST).

The main cause of death in traumas is hypovolemic shock. Physical examination is limited to detect hemopericardium, hemoperitoneum, and hemopneumothorax. Computed tomography (CT) is the gold standard for traumatic injury evaluation.

Point-of-care lung ultrasound imaging in pediatric COVID-19.

Background: There has been limited data regarding the usefulness of lung ultrasound (US) in children with COVID-19.

Objective: To describe lung US imaging findings and aeration score of 34 children with COVID-19.

Methods: This study included 0-16-year-old patients with confirmed COVID-19, who were admitted between April 19 and June 18, 2020 in two hospitals in the city of Sao Paulo, Brazil.