3Zevgaridis D,Medele RJ,Miiller A,et al. Meningiomas of the sellar region presenting with visual impairment: impact of various prognostic factors on surgical outcome in 62 patients [J]. Aeta Neurochir (Wien), 2001,143 (5) : 471-476.
3Yasargil MG,Mortara RW.Meningiomas of basal posterior cranial fossa[].Neurosurgery.1980
4Hitselberger WE,House WF,De La Cruza,et al.A combined approach to the cerebellopontine angle.A suboccipital petrosal approach[].Archives of Otolaryngology.1966
5Sekhar LN,Swamy NK,Schramm VL,et al.Surgical excision of meningiomas involving the clivus: preoperative and intraoperative features as predictors of postoperative functional deterioration[].Journal of Neurosurgery.1994
6Sami M,Ammrati M,Mahran A.Surgery of petroclival meningiomas:report of 24 cases[].Neurosurgery.1988
7Bricolo AP,Turazzi S,Talacch A,et al.Microsurgical removal of petroclival meningiomas: a report of 33 patients[].Neurosurgery.1992