NCIt definition : An intraosseous benign tumor of notochord origin that arises in the bones of the base
of the skull, vertebral bodies, sacrum or coccyx. It contains vacuolated tumor cells
without atypia, but lacks myxoid matrix, necrosis, and lobular architecture, which
are features that characterize its malignant counterpart, chordoma. Most lesions are
incidental findings.;
Neoplastic status : Benign;
Anatomy link : https://doi.org/10.1016/j.jidi.2020.05.012;