What are the symptoms of benign bone tumors?

Benign bone tumor symptoms include pain, swelling, limited mobility. Pain is one of the multiple symptoms of the tumor, such as osteoid osteoma, generally good in adolescents thigh, leg and other long tubular bone, can show the typical performance of pain, general night pain mainly, oral non-steroidal anti-inflammatory drugs, pain can be significantly relieved, feasible CT, X-ray can be clearly diagnosed. Swelling, when the tumor changes, invasion to the soft tissue outside the bone, can show swelling, the body surface can touch a mass bulge, hard texture, activity is generally small, can be X-ray, CT, clear diagnosis.