11 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
• Due to injury ... scapholunate interosseous ligament ... Tenderness to anatomic ... box, pain with wrist ... #TerryThomas #Wrist
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Named based on anatomic ... ), ligamentous injury ... artery injury ... + radial head fracture ... #Posterior #Radiology
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
injury. ... variable gross wrist ... , median nerve injury ... lunotriquetral ligament ... Colles #Distal #Radiology
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
injuries: Carpal fracture ... styloid fracture ... , median nerve injury ... Disposition: Pending orthopedic ... #Radiology #XRay
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
RADIAL HEAD FRACTURE ... Radial head fractures ... (LCL > MCL), coronoid ... , elbow dislocation ... #Elbow #Radiology
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
head dislocation ... head dislocation ... syndrome, ligamentous injury ... (LCL) • ED Management ... DC with orthopedic
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
capsule. collateral ligaments ... (prevent radial ... Hyperextension injury ... Discharge with orthopedic ... #IPJoint #Radiology
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
vascular imaging or serial ... drawers, and special ligament ... -->>>> LINK TO ACL ... trauma/vascular/orthopedic ... msk #clinical #video
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
• The medial patellofemoral ... ligament has intrinsic ... disruption of the medial ... patellofemoral ligament ... knee #clinical #mri
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
inferior glenohumeral ligament ... Similar injury to ... labrum displaces medially ... lesion #clinical #mri ... #clinical #Radiology