10 results
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to ... be clinically assessed ... joint, maintain ... #Finger #Radiology ... #XRay #Diagnosis
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
and PIP joints ... joint hinge joint ... joint = hinge joint ... extensor tendon), mallet ... #Radiology #XRay
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
anterior sail sign ... distal radioulnar joint ... II-IV, pending orthopedic ... #Elbow #Radiology ... #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 ... can't make A-OK sign ... Dislocation #Posterior #Radiology ... #XRay #Diagnosis
Acromioclavicular Joint Separation - Palpable posterior fullness with swelling was seen over his left shoulder (Panels
Acromioclavicular Joint ... acromioclavicular joint ... (Panel C) #Clinical ... #Ortho #Radiology ... #NEJM
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
medial epicondyle called ... Joint Space - Check ... drdevrad #knee #xray ... #clinical #radiology ... #msk #orthopedics
The John Thomas (JT) sign is also known as Throckmorton‘s sign. The sign can only be
towards the side of pathology ... #Clinical #Radiology ... #XRay #Pelvis # ... Throckmorton #JTSign ... #Fracture #JohnThomas
Radial Head Elbow Fracture with displaced Fat Pads
Intra-Articular Fracture of the Elbow with displaced fat pads
surrounding the elbow joint ... displaced it indicates joint ... of blood in the joint ... #trauma #clinical ... #radiology #msk
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Injuries - Elbow Xrays ... fat pad (sail sign ... Not all joint effusions ... #Radiology #peds ... #Pediatrics #clinical
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
A 39-year-old male ... African American male ... This patient’s clinical ... exam findings and clinical ... #Radiology #CTChest