51 results
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Assessment of Nerve ... Rock - Median Nerve ... & Ulnar Fractures ... adduction) OK Sign ... - AIN (Anterior
Guide for testing and documenting neurological function in kids with upper limb fractures 

Rock - Median
with upper limb fractures ... Paper - Radial ... Nerve Scissors ... OK Sign - Anterior ... RockPaperScissors #Radial
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
RADIAL HEAD FRACTURE ... Radial head fractures ... review alignment (anterior ... identified but anterior ... sail sign or posterior
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
A displaced anterior ... fat pad (sail sign ... associated with fractures ... irrespective of if a fracture ... supracondylar fracture
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
acetabular wall • Anterior ... femoral head onto anterior ... onto lateral hip Signs ... msk #diagnosis #pathophysiology ... #signs #symptoms
Classic signs of arteritic anterior ischemic optic neuropathy or giant cell arteritis are mild arterial narrowing
Classic signs of ... arteritic anterior ... ) #AAION #anterior ... #photo #disc #nerve ... #Ophthalmology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
review alignment (anterior ... sail sign or posterior ... capitellum (age 1), radial ... interosseous nerve ... can't make A-OK sign
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
lateral epicondyle > radial ... , neuropraxia (anterior ... interosseous nerve ... can't make A-OK sign ... dislocation + radial
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Erb's Palsy is caused ... nerve in the radial ... in the median nerve ... Anterior Shoulder ... axillary nerve
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... • Humeral head anterior ... Structural damage to nerves ... Dislocation #Diagnosis #signs ... #orthopedics #pathophysiology