10 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Scapholunate Dissociation ... diagnosis scapholunate dissociation ... or lunate dislocation ... or dislocation) ... #Scapholunate #Dissociation
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
injuries: Perilunate dislocation ... , distal radius ... or ulna fractures ... Wrist #Carpal #Radiology ... #Sports #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow Dislocation ... common major joint dislocation ... triad = posterior dislocation ... + radial head fracture ... MetroHealth_EM #Elbow #Dislocation
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
radial head dislocation ... and missing the radial ... head dislocation ... #Radiology #XRay ... #Proximal #MSK
Galeazzi Fracture 
Fracture of distal radial shaft with distal radial-ulnar joint disruption. Remember “MUGR” to recall
distal radial-ulnar ... with distal radial-ulnar ... obvious; signs ... #Radiology #XRay ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Perilunate Dislocation ... In perilunate dislocation ... summary: • Dorsal dislocation ... #Perilunate #Dislocation ... #Sports #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
RADIAL HEAD FRACTURE ... anterior sail sign ... injury, elbow dislocation ... #Radiology #XRay ... #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Interphalangeal Joint Dislocation ... involved and the dislocation ... (if dorsal PIP dislocation ... (if volar PIP dislocation ... #MSK
Finger Fracture on POCUS 

50yo female presents with 5th finger pain after her dog pulled on
Finger Fracture ... the following best ... there was high pre-test ... prob for dislocation ... #ultrasound #MSK
Shoulder Infraspinatus Hematoma on POCUS

A woman fell down a flight of stairs and can’t move her
Infraspinatus Hematoma on POCUS ... hematoma but no dislocation ... #clinical #ultrasound ... #msk #orthopedics ... #radiology