My father was diagnosed with soft tissue sarcoma on 10/4/05 The type he has is malignant fibrous histiocytoma. Has anyone had any luck with chemotherapy and this type of soft tissue sarcoma? They said it may help shreak it. So far there has been no spreading of the cancer. The tumor is the size of a cantelope. If anyone out there has any imformation on this type of sarcoma please let me know.