Boston Children's Hospital: My Child Has Fibrosarcoma: Definition of the disease, symptoms, diagnosis, staging, treatment, surgery options, chemotherapy, and prognosis.eMedicine: Fibrosarcoma by Ian D Dickey, MD: Provides an introduction to the disease, studies, treatments, complications, pictures, and prognosis.The Doctors Doctor: Fibrosarcoma: Outline of the disease includes pathogenesis, characteristics, and links.