Case Identification
Case ID Number
Tumor Type
Body region
Position within the bone
Periosteal reaction
Benign or Malignant
Clinical case information
Case presentation
This 70 year old patient has a right distal femoral fibrosarcoma in the setting of Paget's disease (post-Paget sarcoma). Distal femoral resection and replacement is performed.
Radiological findings:
There is extensive destruction of the distal right femur and pathologic fracture of the lateral femoral condyle.
Image
Case ID Number
Image Types
Image modality
Tumor Name
Tumor Type
Benign or Malignant
Body region
Bone name
Location in the bone
periosteal reaction
position within the bone
Tumor behavior
Tumor density
