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

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
muscle, tendon, ligaments ... and underlying bone ... muscles, tendons, ligaments ... joint capsule or bone ... #Diagnosis #signs
Knee Joint Anatomy - Ligaments

The knee joint ligaments are divided between two groups: the extracapsular (outside
Joint Anatomy - Ligaments ... femur & tibia bones ... functioning to provide stability ... , prevent dislocation ... & keep the bones
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
be a cause of anterior ... shoulder instability ... shoulder dislocation ... Differential diagnosis ... • Bony Humeral
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
The triquetrum ... fractured carpal bone ... common carpal bone ... injuries: Perilunate dislocation ... Radiology #XRay #Diagnosis
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder ... Dislocation - ED ... occur anteriorly ... fracture (10%), bony ... #XRay #Diagnosis
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
pathologic varus alignment ... reconstruction to restore stability ... ACLTear #clinical #video ... Sports #Ortho #anterior ... #cruciate #ligament
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Posterior hip dislocation ... hip dislocation ... shearing injury -> Ligaments ... tear a portion of bone ... Fractures #msk #diagnosis
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
between all carpal bones ... Thomas" sign to diagnosis ... scapholunate interosseous ligament ... between all carpal bones ... Radiology #XRay #Diagnosis
Ankle Anterior Drawer Test - Talofibular Ligament

The anterior drawer test is for anterior talofibular ligament stability.
- Talofibular Ligament ... talofibular ligament ... stability. ... Video via @open_michigan ... PhysicalExam #clinical #video
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
joint dislocation ... repair Differential diagnosis ... glenohumeral ligament ... • Bony Bankart ... clinical #Radiology #diagnosis