5 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Scapholunate Dissociation ... box, pain with wrist ... injuries: distal radius ... fracture, scaphoid ... TerryThomas #Wrist
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 ... pressure. 2) The wrist ... from ulnar to radial
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
associated injuries: Scapholunate ... dislocation • ... fracture, associated scapholunate ... dissociation) ... #Fracture #Wrist
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
On lateral wrist ... with the distal radius ... with the distal radius ... Carpal fracture (scaphoid ... , triquetrum), radial
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
Rolando fracture Scaphoid ... fracture Scapholunate ... XRay #Radiology #Wrist ... #differential #