<s>[INST] My good friend..female and 65 recently had a large mass in her back removed. Today she was told it was muscle cancer. She won t see a specialist till next week. I had not heard of it and was hoping it was not so bad. She does not know what kind yet. Was wondering what you might think. Thank You. Rira [/INST] if the biopsy has confirmed that it is cancer then there should not be any doubt. Yes, muscle cancer and that to in the back is possible. But there is nothing to worry. with the latest technology in hand we can now achieve best possible cure. She would first require confirmation of the type, followed by staging workup.treatment plan would then be charted </s>