5 results
Atoll Sign (Reverse-Halo Sign) on Chest CT
 • Central GGO surrounded by a crescentic or circumferential
Atoll Sign (Reverse-Halo ... Sign) on Chest ... CT • Central GGO ... #CT #Lung #Pulmonary ... diagnosis #radiology #clinical
Absent Lung Sliding in Pneumothorax on Lung POCUS

24yo F pleuritic chest pain.  No history of
Absent Lung Sliding ... chest pain. ... No history of trauma ... #POCUS #pulmonary ... #clinical
Tram Track Sign on Chest CT
 • Parallel, non-tapering airways, extending to the lung periphery.
 •
Tram Track Sign ... on Chest CT • Parallel ... #Track #Sign #CT ... #Lung #Pulmonary ... diagnosis #radiology #clinical
Pneumothorax on Lung POCUS

A young male presents with acute onset right sided chest pain and shortness
onset right sided chest ... show stratosphere sign ... In absence of lung ... #Ultrasound #clinical ... #Labeled #Pulmonary
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
of breath and chest ... a punch to the chest ... Vital signs: BP ... This patient’s clinical ... exam findings and clinical