15 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... • Due to injury ... MH/CCF/CWRU EM Res ... #Radiology #XRay ... #Sports #MSK
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
• Mechanism: Fall ... , acute carpal tunnel ... reduction using finger ... Colles #Distal #Radiology ... #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... : Hyperflexion injury ... MH/CCF/CWRU EM Res ... #Radiology #XRay ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
dorsally and no longer ... • Mechanism: Fall ... , median nerve injury ... #Radiology #XRay ... #Sports #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Pathogenesis and clinical ... acetabular wall ... Avulsion or shearing injury ... FemoralHead #Fractures #msk ... #symptoms #orthopedics
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
• Mechanism: fall ... can't make A-OK sign ... ), ligamentous injury ... #Radiology #XRay ... #Sports #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
"pooping duck sign ... • Mechanism: Fall ... MH/CCF/CWRU EM Res ... #Radiology #XRay ... #Sports #MSK
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
anaesthesia as well ... #Positive #Clinical ... #PhysicalExam #Sports ... #Orthopedics #Knee ... collateral #ligament #msk
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
interosseous nerve will ... #Finger #Hand # ... PhysicalExam #clinical ... #video #sports ... #msk #orthopedics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... • Mechanism: Fall ... brachial artery injury ... Elbow #Humerus #Radiology ... #MSK