3 results
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
): X-ray features ... deposits/spurs ... #Xray #radiology ... diagnosis #findings #Clinical ... #knee
Subchondral Insufficiency Fracture
Imaging Findings:
 • Circle demarcating the region of edema within the medial femoral condyle.
the subchondral bone ... Osteonecrosis of the Knee ... Differential diagnosis ... #Fracture #clinical ... Radiology #diagnosis #msk
Osteochondral Lesion of the Talus - MSK Radiology
Imaging Findings:
 • Typical location of the osteochondral defect
of the Talus - MSK ... fragment and parent bone ... deep to lesion Differential ... Osteoarthritis, Subchondral Insufficiency ... Fracture (SIF)