1. Identification of Penumbra and Infarct in Acute Ischemic Stroke Using Computed Tomography Perfusion–Derived Blood Flow and Blood Volume Measurements
2. Schaefer PW, Roccatagliata L, Ledezma C, et al. First-pass quantitative perfusion CT identifies thresholds for salvageable penumbra in acute stroke patients treated with intraarterial therapy.AJNR Am J Neuroradiol2006;27(1):20–25.
3. Iida H, Itoh H, Nakazawa M, et al. Quantitative mapping of regional cerebral blood flow using iodine-123-IMP and SPECT.J Nucl Med1994;35(12):2019–2030.
4. Yamauchi H, Fukuyama H, Nagahama Y, et al. Significance of increased oxygen extraction fraction in 5-year prognosis of major cerebral arterial occlusive diseases.J Nucl Med1999;40(12):1992–1998.
5. Importance of Hemodynamic Factors in the Prognosis of Symptomatic Carotid Occlusion