148 results
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... Positive sulcus sign ... acromion and the ... #clinical #video ... #msk #orthopedics
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
across the knee ... and a chronic ACL ... ACLTear #clinical #video ... anterior #cruciate #ligament ... #msk
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
cause of anterior shoulder ... Usually anterior shoulder ... GAGL): "Reverse J sign ... #shoulder #clinical ... Radiology #diagnosis #msk
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
muscle, tendon, ligaments ... against rim of the ... muscles, tendons, ligaments ... Dislocation #Diagnosis #signs ... #symptoms #msk
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lelli's Test (Lever Sign ... calf and downward ... anterior #cruciate #ligament ... #clinical #video ... physicalexam #sports #msk
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
ligament substance ... ligament substance ... injured ligament ... LowAnkleSprain #Sports #MSK ... orthopedics #Grading #Grades
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Physical Exam The ... patellar tracking and ... The patella takes ... Patella #clinical #video ... #msk #orthopedics
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Myasthenia Gravis ... chewing, loss of smile ... test - Cogan sign ... - Peek sign ... immunologic assay - MuSK
Adhesive Capsulitis (Frozen Shoulder) - Pathogenesis and Clinical Findings

 • Primary (Idiopathic): Unknown etiology, but associated
- Pathogenesis and ... joint capsule ligaments ... healthy, flexible ligaments ... diagnosis #symptoms #signs ... stages #staging #msk
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... "Terry Thomas" sign ... scapholunate interosseous ligament ... onto outstretched hand ... Orthopedics #Sports #MSK