Role of Proton Beam Therapy in Spinal Chordomas: A Narrative Review of The Literature
virginia mill works tobacco road acacia Chordomas are rare malignant neoplasms arising from vestigial remnants of the embryonic notochord.Approximately 55-70% of chordomas develop within the vertebral column.Their affinity to develop within the bones of the axial skeleton and propensity to locally invade and recur makes them challenging candidates