Primary undifferentiated high-grade pleomorphic sarcoma/malignant fibrous histiocytoma arising from the mandible

AbstractA patient who had a primary undifferentiated high-grade pleomorphic sarcoma/malignant fibrous histiocytoma that apparently arose in the mandible, but showed uncertain differentiation on histopathological examination, is described. Our regimen, a combination of pre- and postoperative chemotherapy and surgical resection, produced a good outcome