7 results
What is a Boxer’s fracture?? Fracture of the 4th or 5th metacarpal neck
 - Common in
Fracture of the ... 5th metacarpal neck ... sensation, and pulses ... compromise - Certain radiologic ... recommended if injury
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
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
associated avulsion fractures ... Hyperextension injury ... injuries: Avulsion fracture ... Complications include swan neck ... a concomitant fracture
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Absence of a fracture ... : Hyperflexion injury ... with axial load ... injuries: Avulsion fracture ... Mallet #Finger #Radiology
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
lateral wrist XR ... fracture (scaphoid ... radial styloid fracture ... , median nerve injury ... #Radiology #XRay
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Fractures-> Femur ... for associated fracture ... Avulsion fractures ... SEGOND FRACTURE: ... Avulsion fracture
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain: • Fracture ... • Sciatica • Tarsal ... Repetitive strain injury ... Trauma • Crush injury ... refill - Poor pulses