4 results
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
Scaphoid Fractures ... : Scapholunate dissociation ... , perilunate dislocation ... associated scapholunate dissociation ... #Fracture #Wrist
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Scapholunate Dissociation ... fracture, scaphoid ... fracture, perilunate ... unless associated fracture ... or dislocation)
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... most commonly fractured ... injuries: Perilunate dislocation ... or ulna fractures ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Perilunate Dislocation ... In perilunate dislocation ... summary: • Dorsal dislocation ... injuries: Carpal fracture ... styloid fracture