19 results
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
Apical 4-chamber (A4 ... ventricle (LV) and ... of the septum #Clinical ... #EM #Cardiology ... #FourChamber #ALiEM
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
onto outstretched hand ... ligamentous injury (LCL ... MH/CCF/CWRU EM ... Forearm #Ulnar #Radiology ... #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
onto outstretched hand ... ligamentous injury (LCL ... MH/CCF/CWRU EM ... Dislocation #Posterior #Radiology ... #MSK
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
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onto outstretched hand ... injury) • ED Management ... MH/CCF/CWRU EM ... Colles #Distal #Radiology ... #Orthopedics #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... MH/CCF/CWRU EM ... Mallet #Finger #Radiology ... #Hand #Orthopedics ... #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
onto outstretched hand ... dorsum of the hand ... MH/CCF/CWRU EM ... Wrist #Carpal #Radiology ... #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
onto outstretched hand ... Ligamentous injury (LCL ... MH/CCF/CWRU EM ... Fracture #Elbow #Radiology ... #Orthopedics #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
onto outstretched hand ... MH/CCF/CWRU EM ... Wrist #Carpal #Radiology ... #Orthopedics #Sports ... #MSK
ROLANDO FRACTURE 
Rolando fracture is an intraarticular three-part fracture of the base of the first metacarpal
Disposition: Pending orthopedic ... MH/CCF/CWRU EM ... Thumb #Metacarpal #Radiology ... #Hand #Orthopedics ... #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
onto outstretched hand ... MH/CCF/CWRU EM ... Scaphoid #Carpal #Radiology ... #Orthopedics #Sports ... #MSK