32 results
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
(medial/lateral ... epicondyle > radial ... + radial head fracture ... Complex, pending orthopedic ... #Sports #MSK
Orthopedic Fracture Classification - Upper Limbs
Neer Classification of Proximal Humeral head Fractures:
 • 1-part
 • 2-part:
Orthopedic Fracture ... the radial head ... of Distal Radial ... Extra-articular radial ... Extra-articular radial
Common Types of Elbow Trauma - Comparison Table
 - RADIAL HEAD SUBLUXATION (nursemaid's elbow) 
 -
Comparison Table - RADIAL ... ) - RADIAL HEAD ... FRACTURE - ELBOW ... DISLOCATION - ... #Diagnosis #Orthopedics
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
injuries: Carpal fracture ... , triquetrum), radial ... styloid fracture ... , median nerve injury ... #Sports #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
RADIAL HEAD FRACTURE ... Radial head fractures ... non-displaced radial ... dislocation, scaphoid ... II-IV, pending orthopedic
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
Distal Radius Fracture ... • Chauffer = radial ... variable gross wrist ... carpal tunnel syndrome ... #Radial #Colles
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
box, pain with wrist ... injuries: distal radius ... follow-up with orthopedics ... #TerryThomas #Wrist ... #Sports #MSK
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
ulna, pain with wrist ... injuries: Perilunate dislocation ... , distal radius ... #Wrist #Carpal ... #Sports #MSK
Radial Head Fracture Classification - I: Minimally displaced fracture ≤2 mm. II: Fracture fragment displaced >2
Radial Head Fracture ... Classification ... IV: Associated elbow ... dislocation #Diagnosis ... #EM #Ortho #Radial
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... Extension - C7, C8 (radial ... damage to the radial ... nerve in the radial ... Anterior Shoulder Dislocation