HomeCasesSpontaneous osteonecrosis of the knee
·
100%
Loading image…
Slice 6 of 16

Can you make the diagnosis?

Review the images, then reveal

MRIMusculoskeletalConfirmedFRCR 2B

Spontaneous osteonecrosis of the knee

120 views570y Male10/9/2026

Mountaineer with acute knee pain.

  • 1Extensive bone marrow oedema of the weight-bearing medial femoral condyle associated with subtle flattening of the medial femoral condyle and joint effusion
  • 2Medial meniscus shows grade II mucoid degeneration.