4 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Mechanism: ... ulna, pain with wrist ... associated injuries: Perilunate ... #Wrist #Carpal ... #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
"tea cup" • Mechanism ... trapezium, capitate, triquetrum ... Disposition: Pending orthopedic ... Carpal #Radiology #XRay ... #Sports #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
clenched fist • Mechanism ... box, pain with wrist ... scaphoid fracture, perilunate ... Carpal #Radiology #XRay ... #Sports #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
osteoarthritis • Mechanism ... dissociation, perilunate ... Scaphoid #Fracture #Wrist ... Carpal #Radiology #XRay ... #Sports #MSK