22 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
carpal bone. ... common carpal bone ... dorsum of the hand ... dislocation, distal radius ... #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
RADIAL HEAD FRACTURE ... Radial head fractures ... bone cortex • ... • ED Management ... #Orthopedics #MSK
Jerk Test for Glenohumeral Joint Posteroinferior Instability

The arm is held at 90 degrees abduction and internal
/clunk as the humeral ... another jerk/clunk ... #Instability #clinical ... #physicalexam #shoulder ... #msk #orthopedics
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate ("apple") should ... tea cup") which should ... onto outstretched hand ... styloid fracture ... #MSK
Who to block and who not to block? Guidelines for Emergency Regional Anesthesiafor Trauma Orthopedic Injuries
Block
Block OK • Shoulder ... energy distal radius ... fractureHand ... • Both bone forearm ... #Management #Regional
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
olecranon relative to humerus ... onto outstretched hand ... dislocation + radial ... • ED Management ... #MSK
Hill Sachs Lesion of the posterior humeral head on Ultrasound

 A Hill–Sachs lesion, or Hill–Sachs fracture,
or Hill–Sachs fracture ... glenoid rim when the shoulder ... #Ultrasound #MSK ... #Sports #Clinical ... #Orthopedics #POCUS
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Check the anterior humeral ... cortex of the humerus ... should have at ... head and neck should ... peds #Pediatrics #clinical
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
between all carpal bones ... should be 1-2 mm ... onto outstretched hand ... injuries: distal radius ... #MSK
Radius Fracture on POCUS
Great example of the use of POCUS to diagnose a fracture of a
Radius Fracture ... cortical disruption and ... #Fracture #POCUS ... #clinical #bone ... #msk #orthopedics