Answer Osteosarcoma is a common and serious form of bone cancer. It typically occurs in large and giant breed dogs. Leg pain, swelling, and limping are usually the first noticeable signs. Unfortunately, by the time symptoms begin to show, this disease may have spread to other parts of the body. The good news is that cancer is one of the most curable of all chronic diseases in companion animals.
Early detection is critical for a successful treatment.
Recent advances have brought forth different treatment options for osteosarcoma and other cancers. Options include surgery, chemotherapy, and radiation therapy.