16 results
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Posterior Ankle ... Syndrome - MSK Radiology ... syndesmotic ligament ... findings and torn ligament ... #clinical #Radiology
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
: Posterior capsuloligamentous ... injury ... BHAGL): Avulsion fracture ... shoulder #clinical #mri ... #clinical #Radiology
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
review alignment ... pads (anterior & posterior ... anterior sail sign or posterior ... #Elbow #Radiology ... #XRay #Diagnosis
Pellegrini-Stieda lesions are ossified post-traumatic lesions at (or near) the medial femoral collateral ligament adjacent to
femoral collateral ligament ... is a Stieda fracture ... #trauma #knee #xray ... #stieda #fracture ... calcification #radiology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
at an elbow x-ray ... review alignment ... brachial artery injury ... Elbow #Humerus #Radiology ... #XRay #Diagnosis
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
distal pulses and Ankle ... Check hip and ankle ... CLINICAL: instability ... drawers, and special ligament ... assessments (ABIs: Ankle-Brachial-Index
Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
inferior glenohumeral ligament ... Similar injury to ... medially → CHRONIC INSTABILITY ... #clinical #mri ... #clinical #Radiology
Osteochondral Lesion of the Talus - MSK Radiology
Imaging Findings:
 • Typical location of the osteochondral defect
the Talus - MSK Radiology ... subchondral lucency on x-ray ... assessment of stability ... Insufficiency Fracture ... #clinical #mri
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Absence of a fracture ... : Hyperflexion injury ... due to inability ... Mallet #Finger #Radiology ... #XRay #Diagnosis
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Injuries - Elbow Xrays ... A visible posterior ... a significant injury ... Elbow #Injuries #Xrays ... #Radiology #peds