8 results
Horizontal reverberation artifacts - A-lines are visualized as hyperechoic, horizontal artifacts at regular intervals deep to
artifacts - A-lines ... to the pleural line ... field #Clinical #EM ... #Radiology #PCC ... #POCUS #Lung #ALines
Diagnostic approach to the admitted patient with possible COVID-19

Initial evaluation
- Chest X-ray
- Lung ultrasound (thorough "lawn-mower"
with possible COVID ... Chest X-ray - Lung ... look for focal a-lines ... Nasopharyngeal PCR ... echocardiogram, EKG
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
radiocapitellar lines ... Ligamentous injury (LCL ... > MCL), coronoid ... MH/CCF/CWRU EM ... #Elbow #Radiology
B-lines are visualized as hyperechoic vertical artifacts arising from the pleural line and extending off the
B-lines are visualized ... erasing the A-line ... pattern #Clinical #EM ... #Radiology #PCC ... #POCUS #Lung #BLines
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
ligamentous injury (LCL ... > MCL), brachial ... Splint: Posterior long ... MH/CCF/CWRU EM ... Dislocation #Posterior #Radiology
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
radiocapitellar line ... ligamentous injury (LCL ... Splint: Posterior long ... MH/CCF/CWRU EM ... Forearm #Ulnar #Radiology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
radiocapitellar lines ... radiocapitellar line ... Splint: Posterior long ... MH/CCF/CWRU EM ... Elbow #Humerus #Radiology
CT and ultrasonographic features of COVID-19 pneumonia
Lung CT:
 - Thickened pleura
 - Ground glass shadow and
ultrasonographic features of COVID ... is the main feature ... syndrome is the main feature ... pulmonary fibrosis #COVID19 ... POCUS #features #Radiology