Patient: Can bone cancer be cured in early stage? Yan Taiqiang, Department of Bone Oncology, Peking University People’s Hospital: Of course there is a possibility of cure! We now have many patients with tumor-free survival of 5-10 years. Generally, after 2 years of treatment, there is no recurrence and lung metastasis, and the chance of problems gradually decreases, and it is considered to be cured after 5 years, because very few patients have problems after 5 years. There is no use for patients to just worry without treatment, only to receive treatment as soon as possible to have the possibility of cure.