
Keywords: 3 تسلا; Carbon fiber; Pedicle screws; Spinal chordoma; Spinal metastasis; Spinal radiation; Spinal stabilization; Spinal tumors; 3D; 3-dimensional; 3T; 3 Tesla; CFRP; Carbon fiber-reinforced polyetheretherketone; CT; Computed tomography; HU; Hounsfield units; M