11 results
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
with a capsule tear ... Differential diagnosis ... capsuloligamentous injury ... No tear of the labrum ... #msk
Posterior Glenohumeral Joint Shoulder Injection 

Glenohumeral joint injection from posterior approach is easily learned. I do
Joint Shoulder ... full thickness tear ... #shoulder #Joint ... #rheumatology #msk ... #orthopedics #sports
Labral tear - Crank Test 1. Position patient's arm in 90 degree abduction and elbow flexion
abduction and elbow ... joint while internally ... rotating arm #Diagnosis ... #Ortho #Sports ... #Test #Crank #ALiEM
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
dislocated major joint ... most common major joint ... ), ligamentous injury ... Radiology #XRay #Diagnosis ... #Sports #MSK
Jerk Test for Glenohumeral Joint Posteroinferior Instability

The arm is held at 90 degrees abduction and internal
Joint Posteroinferior ... axial load to the elbow ... #physicalexam #shoulder ... #msk #orthopedics ... #sports
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
II: Incomplete tear ... to detectable joint ... LowAnkleSprain #Sports ... #MSK #orthopedics ... Grading #Grades #Diagnosis
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
dislocated major joint ... Most common major joint ... Radiology #XRay #Diagnosis ... #Management #Orthopedics ... #Sports #MSK
Adhesive Capsulitis (Frozen Shoulder) - Pathogenesis and Clinical Findings

 • Primary (Idiopathic): Unknown etiology, but associated
injury (i.e. post ... , rotator cuff tear ... women > men), the glenohumeral ... pathophysiology #diagnosis ... stages #staging #msk
Labral tear - O'Brien Test - 1. Position patient's shoulder in 90 degree flexion, elbow extended,
Position patient's shoulder ... degree flexion, elbow ... supinated (thumb up) #Diagnosis ... #Ortho #Sports ... #Test #OBrien #ALiEM
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
in the lunate ("tea ... cup") which should ... , median nerve injury ... Radiology #XRay #Diagnosis ... #Sports #MSK