5 results
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
anatomic location of olecranon ... with prominent olecranon ... dislocation + radial ... Posterior long arm ... #Sports #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
in adults and are ... ), coronoid or olecranon ... II-IV, pending orthopedic ... Diagnosis #Management #Orthopedics ... #MSK
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
is the nerve of elbow ... the wrist and elbow ... but ECRL remains leading ... Anatomy #diagnosis #neurology ... #orthopedics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
capitellum (age 1), radial ... trochlea (age 7), olecranon ... Posterior long arm ... II-IV, pending orthopedic ... #MSK
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Upper Extremity ... - C6, C7, C8 Elbow ... Damage to C8 and T1 leading ... Myotomes #diagnosis #neurology ... sensory #motor #arm