@jinna78, welcome. Please note that Mayo Clinic Connect is a public forum for patients and family members to connect and support one another. I have removed the medical records from your post to protect your daughter's privacy. If you would like to seek the medical advice of Mayo Clinic experts, you can request a consult and send them her records over a secure platform. Here's how to request a medical consult http://mayocl.in/1mtmR63

As a mom, I can imagine how hard this is for you to see your daughter dealing with chrondrosarcoma. Has she already had radiation therapy after surgery or is that the next step?