11th International Congress of Neurological Surgery, Amsterdam, Hollanda, 6 - 11 Temmuz 1997, ss.1393-1397
Chordomas are rare lesions of central nervous system. The origin is thought to be notochordal remnants of the embryonic life. Most commonly they are located in sacral region or in clival region of the spine. Rare cases of cervical intradural localisation are reported.