9 results
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
dislocated major joint ... injuries: Fractures (medial ... anterior interosseous nerve ... can't make A-OK sign ... #Posterior #Radiology
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
joint dislocations ... capsule. collateral ... ligaments (prevent ... radial and ulnar ... #Radiology #XRay
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
muscle, tendon, ligaments ... Structural damage to nerves ... muscles, tendons, ligaments ... #Diagnosis #signs ... symptoms #msk #orthopedics
Elbow Valgus Stress Test for Medial (Ulnar) Collateral Ligament Stability

While palpating the medial joint line of
(Ulnar) Collateral ... Ligament Stability ... joint line of the ... #clinical #video ... #sports #msk #orthopedics
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Chondrodysplasia Neurologic ... Superior gluteal nerve ... tears of gluteus medius ... Fracture • Hip dislocation ... causes #symptoms #signs
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Test for Ulnar Nerve ... compensates via MP joint ... Palsy #clinical #video ... #neurology #physicalexam ... #msk #orthopedics
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
elbow x-ray review alignment ... anterior sail sign ... distal radioulnar joint ... injury, elbow dislocation ... Fracture #Elbow #Radiology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
elbow x-ray review alignment ... anterior sail sign ... anterior interosseous nerve ... can't make A-OK sign ... Elbow #Humerus #Radiology
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... hip and ankle joints ... drawers, and special ligament ... trauma/vascular/orthopedic ... msk #clinical #video