1Nakayama M,Niiro M, Hirahara K. A case of ruptured aneurysmassociated with persistent primitive trigeminal artery and metopism[J].No Shinkei Geka, 1994, 22(4) : 651-655.
2Lasijauniss P, Berenstein A, Grugge KG. The craninal internalcarotid artery division Surgical neuroangiography [ M ]. Hiraharak,2001: 618-619.
3Debrun GM, Davis KR Hros RE, et al. Treatment of carotidcavernous fistulae or cavernous aneurysms associated with apersistent trigeminal artery report of three cases[ J]. AJNR, 1988,9(4) : 749-755.