2Anderson GB, Findlay JM, Steinke DE, et al. Experience with computed tomographic angiography for the detection of intracranial aneurysms in the setting of acute subarchnoid hemorrhage.Neurosurgery, 1997, 41: 522-528.
3Viceo PT, Maurin EE, Gross CE, et al. Vertebrobasilar delichoectasia: evaluation with CT angiography. AJNR, 1997, 18:1385- 1388.
4Ojemann RG, Ogilvy CS, Crowell RM, et al. Surgical management of cerebrovascular disease. 2 ed. Baltimore: Williams & Wilkins,1988. 183- 191.
5Grober DP, SZimmeman GA, Tomsick TA, et al. A comparison between endovascular and surgical management of basilar artery apex aneurysms. Neurosug, 1999, 90:868- 874.
6Hoh BL, Putman CM, Budzik RF, et al. Combined surgical and endovascular techniques of flow alteration to treat fusiform and complex wide-necked intracranial aneurysms that are unsuitable for clipping or coil embolization. J Neurosurg, 2001, 95:24- 35.
7Inagawa T, Hirano A. Autopsy study of unruptured incidental intracranial aneurysms. Surg Neurol, 1990, 34(6): 361-365.
8International Study of Unruptured Intracranial Aneurysms Investigators. Unruptured intracranial aneurysms-risk of rupture and risks of surgical intervention. N Engl J Med, 1998, 339(24): 1725-1733.
9Ujiie H, Sato K, Onda H, et al. Clinical analysis of incidentally discovered unruptured aneurysms. Stroke, 1993, 24(12): 1850-1856.
10Sugai Y, Hamamoto Y, Ookubo T, et al. Angiographical frequency of unruptured incidental intracranial aneurysms. No Shinkei Geka,1994, 22(5): 429-432.
