A 25 year old pilot with arm pain Case ID Number 20111227PA Image Types Auxiliary Image Image modality Xray Tumor Name unknown tumor Example Image no Benign or Malignant unknown Body region shoulder, humerus, upper arm
Lipoma of Bone Image Types Main Image Image modality Xray Tumor Name Lipoma of bone Example Image yes Tumor Type Tumors of Bone Benign or Malignant Benign Bone name calcaneus Location in the bone metaphyseal periosteal reaction absent position within the bone central Tumor behavior latent Tumor density lytic
Adamantinoma Secret Tumor Name Adamantinoma Image Types Main Image Image modality Xray Tumor Name Adamantinoma Example Image yes Tumor Type Tumors of Bone Benign or Malignant Malignant Body region ankle and foot, leg Bone name tibia Location in the bone diaphyseal position within the bone cortical Tumor behavior active Tumor density lytic
Avulsive cortical irregularity - "tug lesion" Secret Tumor Name Avulsive cortical irregularity - "tug lesion" Image Types Main Image Image modality Xray Tumor Name Avulsive cortical irregularity - "tug lesion" Example Image yes Tumor Type Tumor mimics Benign or Malignant Benign Body region knee, thigh, distal femur, proximal tibia Location in the bone metaphyseal position within the bone cortical
Avulsive cortical irregularity - "tug lesion" Secret Tumor Name Avulsive cortical irregularity - "tug lesion" Image Types Auxiliary Image Image modality Xray Tumor Name Avulsive cortical irregularity - "tug lesion" Example Image yes Tumor Type Tumor mimics Benign or Malignant Benign Body region knee, thigh, distal femur, proximal tibia Bone name femur Location in the bone metaphyseal position within the bone cortical
Avulsive cortical irregularity - "tug lesion" Secret Tumor Name Avulsive cortical irregularity - "tug lesion" Image Types Auxiliary Image Image modality Xray Tumor Name Avulsive cortical irregularity - "tug lesion" Example Image yes Tumor Type Tumor mimics Benign or Malignant Benign Body region knee, thigh, distal femur, proximal tibia Bone name femur Location in the bone metaphyseal position within the bone eccentric
Avulsive cortical irregularity - "tug lesion" Secret Tumor Name Avulsive cortical irregularity - "tug lesion" Image Types Auxiliary Image Image modality Xray Tumor Name Avulsive cortical irregularity - "tug lesion" Example Image no Tumor Type Tumor mimics Benign or Malignant Benign Body region knee, thigh, distal femur, proximal tibia Bone name femur Location in the bone metaphyseal position within the bone cortical
Avulsive Cortical Irregularity (Tug lesion) Image Types Main Image Image modality Xray Tumor Name unknown tumor - bone Example Image no Benign or Malignant Benign Body region knee, thigh, distal femur, proximal tibia Bone name femur Location in the bone metaphyseal position within the bone surface
Dedifferentiated liposarcoma Secret Tumor Name Dedifferentiated liposarcoma Image Types Auxiliary Image Image modality Xray Tumor Name Dedifferentiated liposarcoma Example Image yes Benign or Malignant Malignant Body region knee, thigh, distal femur, proximal tibia
Eosinophilic Granuloma Secret Tumor Name Eosinophilic Granuloma Image Types Auxiliary Image Image modality Xray Tumor Name Eosinophilic Granuloma Example Image yes Tumor Type unknown tumor - all other Benign or Malignant Benign Body region elbow and forearm, distal humerus Bone name humerus Location in the bone epiphyseal metaphyseal periosteal reaction present position within the bone central Tumor behavior active Tumor density lytic