Intervention: No immediate post-operative radiotherapy (within 10 weeks of surgery): Routine clinical monitoring will be clinical trials

Study of whether radiotherapy after surgery to treat a weakened or broken bone caused by cancer helps to reduce pain and improve quality of life

This study looks at whether radiation treatment after surgery for cancer-related broken bones helps with pain and quality of life. Some people will get radiation, others won't immediately, to see if it makes a difference and if it's truly needed after surgery.