9 results
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
ulnar displacernent ... hinge joint; ROM ... = hinge joint; ... splint • Ortho ... #Radiology #XRay
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
onto outstretched hand ... distal radioulnar joint ... Type I, DC with ortho ... MH/CCF/CWRU EM ... #XRay #Diagnosis
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
dislocated major joint ... most common major joint ... Splint: Posterior long ... MH/CCF/CWRU EM ... Posterior #Radiology #XRay
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
needs to be clinically ... tender DIP joint ... • Ortho consult ... MH/CCF/CWRU EM ... #Radiology #XRay
Galeazzi Fracture 
Fracture of distal radial shaft with distal radial-ulnar joint disruption. Remember “MUGR” to recall
joint disruption ... joint (DRUJ) ... onto outstretched hand ... supination • Ortho ... MH/CCF/CWRU EM
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Exam: swollen elbow ... Splint: Posterior long ... I or Ill) • Ortho ... MH/CCF/CWRU EM ... #Radiology #XRay
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Xrays Check ... Not all joint effusions ... the radial head and ... #Injuries #Xrays ... peds #Pediatrics #clinical
POCUS - Pyomyositis - Long Axis - A collection that is not acute may not appear
to be a large joint ... was within the joint ... just outside the joint ... #Clinical #EM #Radiology ... #Ortho #POCUS #
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... There is point tenderness ... clinical judgement ... point tenderness