2Grass M, Koppe R, Klotz E, et al. Three-dimensional Reconstruction of high contrast objects using C-arm image intensifier projection data[J]. Comput Med Imaging Graph, 1999, 23: 311-321.
3Orth RC, Wallace MJ, Kuo MD, et al. C-ann cone-beam CT:general principles and technical considerations for use in interventional radiology[J]. J Vasc Interv Radiol, 2008, 19:814 - 820.
4Ahmed AS, Zellerhoff M, Strother CM, et al. C-arm CT measurement of cerebral blood volume: an experimental study in canines[J]. AJNR, 2009, 30:917 - 922.
5Wintermark M, Flanders AE, Vehhuis B, et al. Perfusion-CT assessment of infarct core and penumbra: receiver operating characteristic curve analysis in 130 patients suspected of acute hemispheric stroke[J]. Stroke, 2006, 37:979 - 985.
7Akpek S, Brunner T, Benndorf G, et al. Three-dimensional ima- ging and cone beam volume CT in C-arm angiography with flat panel detector[J]. Diagn Interv Radiol, 2005, 11 : 10 - 13.
8Schramm P, Schellinger PD, Klotz E, et al. Comparison of perfusion computed tomography and computed tomography angiography source images with perfusion-weighted imaging and diffusion-weighted imaging in patients with acute stroke of less than 6 hours" duration[J]. Stroke, 2004, 35: 1652- 1658.
9Smith WS, Sung G, Starkman S, et al. Safety and efficacy of mechanical embolectomy in acute ischemic stroke: results of the MERCI trial[J]. Stroke, 2005, 36: 1432- 1438.
10Bose A, Henkes H, Alike K, et al. The penumbra system: a mechanical device for the treatment of acute stroke due to thromboembolism[J]. AJNR , 2008, 29:1409 - 1413.
