6Almefly O, Fox J L, Smith R R. Petrosal approach for petroclival meningiomas[J], neurosurgery, 1988,22 :510-517.
7Kraatimenos GP, Crockard HA. The far lateral approach for ventrally placed foramen magnum and upper cervical spine tumours[J]. Br J Neurosurg, 1993,7:129-140.
8pellegrini v. widdowson DJ. CT findings in the Hajdu-Cheney syndrome[J]. Pediatr radiol, 1991,21 : 304.
9Ciric I, Rosenblatt S. Suprasellar meningiomas. Neurosurgery, 2001,49:1372.
10Jallo GI, Benjamin V. Tuberculum sellae meningiomas: Microsurgical anatomy and surgical technique, Neurosurgery, 2002, 51 : 1432-1440.
