65 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
The triquetrum ... fractured carpal bone ... common carpal bone ... injuries: Perilunate dislocation ... Orthopedics #Sports #MSK
How to Use Point-of-Care Ultrasound to Identify Shoulder Dislocation #Clinical #Diagnosis #POCUS #MSK #POCUS #Shoulder #Dislocation
Identify Shoulder Dislocation ... Clinical #Diagnosis #POCUS ... #MSK #POCUS #Shoulder ... #Dislocation #Orientation
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder Dislocation ... and underlying bone ... joint capsule or bone ... signs #symptoms #msk ... #orthopedics #pathophysiology
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
what a shoulder dislocation ... Focus on the joint ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder ... #Dislocation #Anterior
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Scapholunate Dissociation ... between all carpal bones ... diagnosis scapholunate dissociation ... between all carpal bones ... Orthopedics #Sports #MSK
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Common Carpal Bone ... Scaphoid - 50-80% • Triquetral ... drdevrad #Carpal #Bone ... frequency #radiology #msk
U/S - Is the shoulder IN or OUT?

Top Clip: IN (No Dislocation)
Bottom Clip: OUT (Anterior Dislocation!)
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Top Clip: IN (No Dislocation ... OUT (Anterior Dislocation ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder ... #Dislocation #Anterior
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Perilunate Dislocation ... In perilunate dislocation ... summary: • Dorsal dislocation ... trapezium, capitate, triquetrum ... Orthopedics #Sports #MSK
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder Dislocation ... 95% of shoulder dislocations ... 95% of shoulder dislocations ... fracture (10%), bony ... Orthopedics #Sports #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Posterior hip dislocation ... • Anterior hip dislocation ... tear a portion of bone ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology