5 results
Orthopedic Fracture Classification - Upper Limbs
Neer Classification of Proximal Humeral head Fractures:
 • 1-part
 • 2-part:
with dislocation ... radio-ulnar joint ... of the distal radius ... with dislocation ... of the distal radio-ulnar
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Monteggia Fracture ... radial head dislocation ... and missing the radial ... head dislocation ... #Proximal #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Scapholunate Dissociation ... radius fracture ... , scaphoid fracture ... or dislocation) ... #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Perilunate Dislocation ... radius ("saucer ... radius "saucer" ... , triquetrum), radial ... #Sports #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
to distal ulna, ... injuries: Perilunate dislocation ... , distal radius ... or ulna fractures ... #Sports #MSK