Pulmonary Embolism and Increased Levels of <scp>d</scp>-Dimer in Patients with Coronavirus Disease

Abstract

We report 3 patients with coronavirus disease who had a decline in respiratory status during their hospital course that responded well to intravenous steroids and interleukin-6 receptor antagonist therapy. These patients later showed development of persistent hypoxia with increased levels of d-dimer levels and were given a diagnosis of pulmonary embolisms.