6 results
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
On lateral wrist ... , median nerve injury ... #Wrist #Carpal ... #Orthopedics #Sports ... #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
bones should be ... • Due to injury ... • Mechanism: Fall ... #Orthopedics #Sports ... #MSK
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
Tear of the Shoulder ... the Crank Test, fully ... axial load on the humerus ... clinical #video #sports ... #msk #orthopedics
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Complications are rare but can ... • Mechanism: Fall ... injuries: Perilunate dislocation ... #Orthopedics #Sports ... #MSK
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Ligament (HAGL) can ... dislocation WITHOUT ... capsuloligamentous injury ... No tear of the labrum ... Radiology #diagnosis #msk
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
Tear of the Shoulder ... the Crank Test, fully ... axial load on the humerus ... #Labral #Tear # ... #msk #orthopedics