Sacrococcygeal chordoma is a rare malignant neoplasm arised from the remmants of the notochord. The critical localization, locally aggressive behavior, well-known resistance to radiation therapy, meaningful surgical morbimortality and increased recurrence rate become its treatment a challenge. We describe a case of a giant unresectable sacrococcygeal chordoma.
Chordoma; Sacrococcygeal region; Radiotherapy; Neoplasms; Diagnosis
