What are the symptoms of bone tumors?

Varied: Lesions of the bone can represent primary as well as metastatic tumors. Many of the primary tumors which are cartilaginous present and a palpable nodular mass with no associated pain. Osteogenic sarcoma which can erode the bone is very symptomatic as is metastatic tumors that when enlarging expand the periosteum causing pain. Radiation and chemo are best used to control symptoms.