Clivus chordoma
Radner, G.; Dross, P.E.
Delaware Medical Journal 69(9): 467-469
1997
ISSN/ISBN: 0011-7781 PMID: 9322379 Document Number: 478145
Chordomas are slow growing, locally invasive tumors that most commonly present as midline masses in the sacrococcygeal or clival regions. The case presented in this paper demonstrates the typical MRI appearance of a clival chordoma in a patient presenting with classic symptoms of cranial nerve compression and headache. While the exact signal characteristics of these lesions seen on MRI may vary with pathologic subtypes, MRI has proven essential in the diagnosis, surgical planning and post-treatment evaluation of patients with these lesions.