Return To The Previous Page
Buy a Package
Number Of Visible Items Remaining : 3 Item

Crescent sign associated with femoral osteonecrosis

Crescent sign associated with femoral osteonecrosis
The radiograph demonstrated a subchondral lucency (arrows) of the femoral head (ie, crescent sign), which is evidence of subchondral collapse and pathognomonic for osteonecrosis.
Reproduced with permission from Clyde A Helms, MD.
Graphic 131110 Version 1.0

Do you want to add Medilib to your home screen?