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

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
, ligaments and ... Acute loss of lateral ... , ligaments, joint ... #Dislocation #Diagnosis ... symptoms #msk #orthopedics
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Avulsion or shearing injury ... -> Ligaments tear ... from impact onto lateral ... Fractures #msk #diagnosis ... signs #symptoms #orthopedics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... Thomas" sign to diagnosis ... • Due to injury ... scapholunate interosseous ligament ... all carpal bones should
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
with a capsule tear ... dislocation WITHOUT ... Differential diagnosis ... capsuloligamentous injury ... No tear of the labrum
Shoulder Exam - Provocative Testing

Supraspinatus muscle injury:
 - Jobe’s Test
 - Hawkin’s Test
 - Drop Arm
Shoulder Exam - ... - Neer Test Labral ... tear: - Crank ... Yergason Test #Diagnosis ... #PhysicalExam #
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
capsule. collateral ligaments ... degrees of flexion; lateral ... Hyperextension injury ... Discharge with orthopedic ... Radiology #XRay #Diagnosis
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Orthopedic Essentials ... able to weight bear ... Bilateral facet joints dislocation ... Classification #Orthopedics ... #diagnosis #localization
Yergason's Test - Shoulder Examination

To perform Yergason's test, flex the elbow to 90 degrees, and provide
Yergason's Test - Shoulder ... labral tear. ... #labral #tear # ... Shoulder #PhysicalExam ... #sports #msk #orthopedics
Soft Tissue Lesions - Differential Diagnosis Algorithm 
Septic
 • Septic Bursitis
 • Necrotizing Fasciitis
 • Septic
- Differential Diagnosis ... • Cellulitis Ligament ... • Labral Injury ... /Muscle • Tendon ... #Algorithm #Orthopedics
Yergason's Test - Shoulder Examination

To perform Yergason's test, flex the elbow to 90 degrees, shake hands
Yergason's Test - Shoulder ... labral tear. ... #labral #tear # ... Shoulder #PhysicalExam ... #sports #msk #orthopedics