9 results
Hip Dislocation - Posterior dislocation (90%): Typically presents with hip flexed and adducted; 5-15% of posterior
- Posterior dislocation ... a femoral head fracture ... externally rotated #Dagnosis ... #EM #Ortho #Hip ... #Diagram #ALiEM
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
(anterior & posterior ... MH/CCF/CWRU EM ... #Elbow #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
humerus; simple = no fracture ... , complex = fracture ... associated injuries: Fractures ... + radial head fracture ... coronoid process fracture
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
Supracondylar Elbow Fracture ... Most common elbow fracture ... cortex • If a fracture ... supracondylar fracture ... Supracondylar #Fracture
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Monteggia Fracture ... Fracture of proximal ... recall where the fracture ... 4-10 • Ulna fracture ... #Monteggia #Fracture
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Absence of a fracture ... injuries: Avulsion fracture ... MH/CCF/CWRU EM ... #XRay #Diagnosis ... #Orthopedics #MSK
Galeazzi Fracture 
Fracture of distal radial shaft with distal radial-ulnar joint disruption. Remember “MUGR” to recall
Galeazzi Fracture ... MH/CCF/CWRU EM ... Radial #Distal #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
associated avulsion fractures ... injuries: Avulsion fracture ... a concomitant fracture ... #XRay #Diagnosis ... #Orthopedics #MSK
Humeral Head Growth Plate on Shoulder POCUS

A 15yo male presents with shoulder pain. Which of the
diagnosis based ... without anterior or posterior ... mistaken for a fracture ... Shoulder #POCUS #MSK ... #Peds #Pediatrics