10 results
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
features - Joint ... surrounding the joint ... #radiology #diagnosis ... #findings #Clinical ... #knee
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
needs to be clinically ... disruption (may be bony ... MH/CCF/CWRU EM ... #Finger #Radiology ... #XRay #Diagnosis
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
extensor tendon), mallet ... tendon) • ED Management ... MH/CCF/CWRU EM ... #Radiology #XRay ... #Diagnosis #Management
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
dislocated major joint ... Most common major joint ... fracture (10%), bony ... #XRay #Diagnosis ... #Sports #MSK
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
Anatomy of the Knee ... Joint Space - Check ... #xray #clinical ... #ap #radiology ... #orthopedics #labeled
Cervical Spine X-Ray Anatomy - Lateral
Very commonly performed but still one of the trickiest to interpret
to spot any changes ... atlanto-axial joint ... atlanto-occipital joint ... Spine #CSpine #XRay ... #radiology #labeled
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
dislocated major joint ... most common major joint ... MH/CCF/CWRU EM ... #XRay #Diagnosis ... #Sports #MSK
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
posterior) and bone ... distal radioulnar joint ... MH/CCF/CWRU EM ... Fracture #Elbow #Radiology ... #XRay #Diagnosis
Relapsing Polychondritis

What is it?
Recurrent inflammation of the cartilage in the body (Autoimmune disorder)

Who?
• Most frequently: 40
Females slightly > Males ... the cartilage of one ... the most common clinical ... Inflammation of joint ... #management
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 ... of breath and point ... #Radiology #CTChest