1Beauchamp NJ Jr, Bryan RN.Acute cerebral ischemic infarction: a pathophysiologic review and radiologic perspective[J].AJR, 1998, 171:73-84.
2Baker LL, Kucharczyk J, Sevick RJ, et al.Recent advances in MR imaging/spectroscopy of cerebral ischemia[J].AJR, 1991, 156:1133-1143.
3Beauchamp NJ, Baker PB, Wang PY, et al.Imaging of acute cerebral ischemia[J].Radiology, 1999, 212:307-304.
4Leys D, Pruvo JP, Godefroy O, et al.Prevalence and significance of hyperdense middle cerebral artery in acute stroke[J].Stroke, 1992, 23:317-324.
5Tomura N, Uemura K, Inugami A, et al.Early CT finding in cerebral infarction: obscuration of the lentiform nucleus[J].Radiology, 1988, 168:463-467.
6Truwit CL, Barkovich AJ, Gean-Martin A, et al.Loss of the insular ribbon: another early CT sign of acute middle cerebral artery infarction[J].Radiology, 1990, 176:801-806.
7Bryan RN, Levy LM, Whitlow WD, et al.Diagnosis of acute cerebral infarction: comparison of CT and MR imaging[J].AJNR, 1991, 12: 611-620.
8Von Kummer R, Meyding-Lamade U, Forsting M, et al.Sensitivity and prognostic value of early CT in occlusion of the middle cerebral artery trunk[J].AJNR, 1994,15:9-15.
9Knauth M, Von Kummer R, Jansen O, et al.Potential of CT angiography in acute ischemic stroke[J].AJNR, 1997,18:1001-1010.
10Rother J, Jonetzel-Mentzel L, Fiala A, et al.Hemodynamic assessment of acute stroke using dynamic single-slice computed tomographic perfusion imaging[J].Arch Neurol, 2000, 57:1161-1166.