4 results
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Perilunate Dislocation ... in the lunate ("tea ... In perilunate dislocation ... , median nerve injury ... #Carpal #Radiology
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... • Due to injury ... all carpal bones should ... scaphoid fracture, perilunate ... Scaphoid #Carpal #Radiology
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
with a capsule tear ... dislocation WITHOUT ... capsuloligamentous injury ... No tear of the labrum ... mri #clinical #Radiology
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Avulsion fractures ... special ligament/meniscus ... SEGOND FRACTURE: Avulsion ... >> LINK TO ACL TEARS ... trauma/vascular/orthopedic