Knee pain, stem cell transplant and chronic steroid use The exam is slightly limited by motion artifactMENISCI: No significant abnormality noted.ARTICULAR CARTILAGE AND BONE: Multiple foci serpentine signal abnormality are evident within the distal femur as well as the fibular head and patella.LIGAMENTS: No significant abnormality noted. EXTENSOR MECHANISM: No significant abnormality noted.ADDITIONAL
Osteonecrosis of the distal femur, patella, and proximal fibula.