5 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
fracture, perilunate ... #Dissociation #TerryThomas ... #Wrist #Scaphoid ... Carpal #Radiology #XRay ... Orthopedics #Sports #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
lead to carpal instability ... dissociation, perilunate ... #Fracture #Wrist ... Carpal #Radiology #XRay ... Orthopedics #Sports #MSK
Watson's Test for Scapholunate Instability

1) The examiner places a thumb over the scaphoid tubercle, applying dorsal
Watson's Test for Scapholunate ... Instability ... thumb over the scaphoid ... #Instability #wrist ... #msk
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Perilunate Dislocation ... In perilunate dislocation ... Carpal fracture (scaphoid ... Carpal #Radiology #XRay ... Orthopedics #Sports #MSK
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
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Eponyms: • Colles ... variable gross wrist ... (TFCC injury, scapholunate ... Distal #Radiology #XRay ... #Orthopedics #MSK