bone surface tumor

1. Introduction to Periosteal Fibrosarcoma Periosteal fibrosarcoma is an exceptionally rare, malignant tumor that originates specifically on the outer surface of a bone. Arising directly from the periosteum—the dense, fibrous membrane that tightly encases and nourishes all skeletal bones—this aggressive neoplasm presents unique clinical and surgical challenges. When a patient discovers a firm, immobile mass … Read more