10 results
Horizontal reverberation artifacts - A-lines are visualized as hyperechoic, horizontal artifacts at regular intervals deep to
ribs (r) in the near ... field #Clinical ... #EM #Radiology ... #PCC #POCUS #Lung ... #ALines #ALiEM
Lung Ultrasound for Diagnosing Pneumonia - Scan through 6 zones (3 per side) 1. Midclavicular line
Lung Ultrasound ... for Diagnosing Pneumonia ... the diaphragm #Diagnosis ... #Peds #EM #PICU ... #POCUS #Lung #Pneumonia
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Differential Bilat ... NOT definitively diagnose ... RJonesSonoEM #BLines ... #POCUS #clinical ... #ultrasound
A-Lines vs B-Lines on Lung POCUS
A-Lines:
 • Predominately horizontal lines
 • A-lines are repeated horizontal &
on Lung POCUS ... - MCW EM Ultrasound ... #BLines #Lung # ... POCUS #pulmonary ... #clinical #comparison
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
Point on POCUS ... to pleural line ... #clinical #lungcardiac ... lungdiaphragam #ultrasound ... #diagnosis #mimics
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
ABCs of Lung Ultrasound ... - A-Lines, B-Lines ... #Ultrasound #POCUS ... #Differential # ... Diagnosis #clinical
Lung sliding & pneumonia on POCUS
The differential diagnosis for absence of lung sliding includes pneumonia; however,
on POCUS The differential ... diagnosis for absence ... of multiple B-lines ... sliding #pneumonia #POCUS ... #clinical #ultrasound
Rib fractures on POCUS 
1. look for a discontinuity at the site of pain and tenderness
validation beyond a clinical ... diagnosis; the ... , orient in line ... on long axis with ... #clinical #ultrasound
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
million children/year ... populations) CLINICAL ... Birbeck granules (EM ... DIAGNOSIS • Imaging ... Histiocytosis #Diagnosis
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... This patient’s clinical ... exam findings and clinical ... Radiology #CTChest #Lung