Osteoid osteoma

Image Modality: 
MRI
Tumor Type: 
Tumors of Bone
Benign/Malignant: 
Benign
Bone Name: 
tibia
Location in bone:: 
diaphyseal
Periosteal Reaction: 
absent
Position within Bone: 
cortical
Tumor Behavior: 
active
Tumor Density: 
mixed