8 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Scapholunate Dissociation ... diagnosis scapholunate dissociation ... associated injuries: distal ... MH/CCF/CWRU EM ... Carpal #Radiology #XRay
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
" on lateral x-ray ... to distal ulna, ... injuries: Perilunate dislocation ... MH/CCF/CWRU EM ... Carpal #Radiology #XRay
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Perilunate Dislocation ... articulate with the distal ... articulates with the distal ... MH/CCF/CWRU EM ... Carpal #Radiology #XRay
Lens dislocation - The lens is seen floating en face in the vitreous chamber. #Clinical #EM
Lens dislocation ... #Clinical #EM #Ophth ... #POCUS #Ocular ... #Lens #Dislocation
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Interphalangeal Joint Dislocation ... to the dorsal distal ... to the palmar distal ... MH/CCF/CWRU EM ... IPJoint #Radiology #XRay
ID Approach to Fever and Rash - Diagnostic Algorithm
Central Maculopapular (most common):
Measles, Parvovirus 819 / EBV,
Rash - Diagnostic Algorithm ... Parvovirus 819 / EBV ... Secondary syphilis, EM ... ), Vasculitis Nodular ... Febrile #Diagnosis #Algorithm
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
at an elbow x-ray ... olecranon fracture, distal ... injury, elbow dislocation ... MH/CCF/CWRU EM ... Elbow #Radiology #XRay
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... Vital signs: BP ... This post will focus ... breaks up the usual