Astrocytoma and reoccurring Osteosarcoma
My 21 yr old son was diagnosed with 2 astrocytoms in Feb. He immediately had surgery to remove one and the other is in the center of his head and in operable. He is currently doing chemo and Proton therapy radiation at Emory University in Atlanta. We just found another tumor at at the base of his knee, same site as his Osteosarcoma from 2004. We see orthopedic surgeon on Monday. How rare is it to have both cancers at o e time? And should we seek advice from Mayo or can they also consult with Emory University? He is 21 and his whole life ahead of him. I need help!