Pulmonary - Pleural Shred Sign
Caption
Seen here is a pleural shred sign (discontinuity of a thickened pleura) and B-lines. Images were acquired from the LLL BLUE point on a patient who presented with fever and purulent discharge from tracheostomy site; all findings consistent with diagnosis of pneumonia. Renato Melo, Emergency physician, H.C. de Marília-SP, Brazil @Renato_Melo_