Rule-out AVN versus fracture in the lunate. Prior traumaIMAGE ACQUISITIONS: Ultrahigh routine CT of the right wrist was performed with 0.3-mm reconstruction. No enhancement The osseous structures remain in proper alignment with particular attention placed on the lunate relative to the radius, triquetrum and scaphoid. The shape of the lunate is normal without abnormality. Specifically no evidence of fracture or dislocation. No additional CT findings to suggest AVN, however please note MRI would be more sensitive in this early stage.A small benign-appearing cyst noted in the proximal pole of the scaphoid. Small bone island seen in the distal radius. The remainder of the wrist is otherwise unremarkable. Soft tissues normal.
No additional abnormality, specifically no CT findings to suggest AVN or fracture.