21 results
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
muscle, tendon, ligaments ... on axillary x-ray ... and underlying bone ... #Dislocation #Diagnosis ... signs #symptoms #msk
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Differential diagnosis ... • Bony Humeral ... #shoulder #clinical ... clinical #Radiology #diagnosis ... #msk
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
is a clinical test ... used to diagnose ... anterior cruciate ligament ... to the anterior drawer ... The examiner should
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Here’s a quick summary ... fracture (10%), bony ... Anterior #Radiology #XRay ... #Diagnosis #Management ... Orthopedics #Sports #MSK
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
is a clinical test ... used to diagnose ... anterior cruciate ligament ... to the anterior drawer ... The examiner should
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Here's a quick summary ... scapholunate interosseous ligament ... Carpal #Radiology #XRay ... #Diagnosis #Management ... Orthopedics #Sports #MSK
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Test Injury to ... is difficult to diagnose ... for a combined ... posterior cruciate ligament ... Knee #Posterior #msk
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... Here's a quick summary ... common carpal bone ... #Diagnosis #Management ... Orthopedics #Sports #MSK
Positive Posterior Drawer Test in Total Knee Arthroplasty 

73 yo M with hx of L TKA
Positive Posterior Drawer ... Test in Total Knee ... Xrays show a well ... TKA in neutral alignment ... #Test #TKA #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
review alignment ... posterior) and bone ... Humerus #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #MSK