[Surgery of advanced clival tumors].
OBJECTIVE
To investigate the effects of surgical procedures on tumor 27 patients with advanced clival tumors during the last 9 years.


METHODS
Four different kinds of surgical approaches were selected and used according to preoperative clinical and radiographic findings, and the complications and the long-term survival rates were evaluated after the surgical procedures.


RESULTS
All of the 8 patients with benign clival tumors (6 cases with chordomas and 2 with meningiomas) had over 2-8 years survival and no severe complications after the surgical procedures and adjuvant radiotherapy. Fourteen of the 19 patients with malignant tumors had over 2-6 years survival (a survival rate of 73.7%) after the surgical procedures, the adjuvant chemotherapy and radiotherapy.


CONCLUSIONS
Surgery of the clivus appears to be worthwhile procedure for improving outcome of the patients with advanced clival tumors.
Zhang
Q
Q
Third Teaching Hospital, Bethune University of Medical Sciences, Changchun 130031.
Yang
Z
Z
Bu
G
G
D000293:Adolescent; D000328:Adult; D002648:Child; D002817:Chordoma / Q000601:surgery*; D003131:Combined Modality Therapy; D003388:Cranial Fossa, Posterior / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012208:Rhabdomyosarcoma / Q000601:surgery*; D019292:Skull Base Neoplasms / Q000601:surgery*; D013514:Surgical Procedures, Operative / Q000379:methods; D015996:Survival Rate