2Velthuis BK, Rinkel GJ, Ramos LM, et al. Subarachnoid hemorrhage: aneurysm detection and pieoperative evaluation with CT angiography[ J ]. Radiology, 1998,208 (2) : 423-430.
3Brilstra EH, Rinkel GJ, Algra A, et al. Rebleeding secondary ischemia, and timing of operation in patients with subarachnoid hemorrhage[ J ]. Neurology, 2000, 55( 1 ) : 1656-1660.
4Brderick JP, Brott TG, Duldner JE, et al. Initial and recurrent bleeding and the major cause of death following subarachnoid hemorrhage[J]. Strok, 1994, 25(7) : 1342-1347.
5Rinkel G J, Djibuti M, Algra A, et al. Prevalence and risk of ruplure of inlracranial aneurysms: a systemalic review[J]. Stroke , 1998, 29(1): 251 -256.
6Juvela S, Poussa K, Porras M. Factors affecting formation and growth of intracranial aneurysms: a long time follow-up study [ J ]. Stroke,2001, 32(2) , 485 -491.
7Iwamoto H, Kiyohara Y, Fujishinm M, et al. Prevalence of iutracranial saccular aneurysms in a Japanese community based on a consecutive autopsy series during a 30-year observalion period. The Hisayama sludy[J]. Stroke, 1999, 30(7): 1390-1395.
9Ohno K, Arai T, Isolani E, et al. lschaemic complieation following obliteration of unruptured cerebral aneursms with atheroselerotic or calcified neck [ J ]. Acta Neurochir (Wien ), 1999, 141 ( 7 ) : 699 -705.
10Juvela S, Porras M, Poussa K. Natural history of unruptured intracranial aneurvsms probability of and risk factors for aueurysm rupture [J]. J Neurosurg, 2000, 93(3): 379-387.
