Which of the following is a primary malignant bone tumor commonly found in the pelvis, proximal femur, and proximal humerus, in patients between ages 50 and 70?

Question

Quizplus · Accepted Answer

Chondrosarcoma is a primary malignant bone tumor commonly found in the pelvis, proximal femur, and proximal humerus. Osteosarcoma is also a primary malignant bone tumor, but it is commonly found in the long bones of the body, such as the femur and tibia, and primarily affects children and young adults. Chondroblastoma and osteoid osteoma are both benign bone tumors.

Which of the Following Is a Primary Malignant Bone Tumor