Malignant or aggressive primary musculoskeletal tumors are rare and encompass a wide
variety of bone and soft tissue tumors. Given the most common site for metastasis from these
primary musculoskeletal tumors is to the lung, chest imaging is integral in both staging and
surveillance. Extrapulmonary metastases are rarely encountered with only a few exceptions.
Following primary tumor resection, surveillance of the primary tumor site is generally
recommended. Local surveillance imaging recommendations differ between primary tumors …