Case Identification
Case ID Number
Tumor Type
Body region
Position within the bone
Periosteal reaction
Benign or Malignant
Clinical case information
Case presentation
A 67 year old woman has knee pain, and xrays that show a lesion has developed in a previously normal part of her distal femur sometime over the last two years.
Radiological findings:
An eccentric lesion with some features that are reassuring, but others that are worrisome. There appears to be thinning or break-through of the cortex.
Pathology results:
Biopsy results are shown. What is the diagnosis?
Treatment Options:
What is the best treatment option?
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
