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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: Neuroimaging Clin N Am. 2011 May;21(2):259–283. doi: 10.1016/j.nic.2011.02.007

Figure 3. Delayed bolus arrival with preserved CPP.

Figure 3

Tmax and TTP maps reflect delayed bolus arrival in most of the left cerebral hemisphere. Although there is the suggestion of slightly elevated CBF in some of the involved tissue, which could represent post-ischemic hyperperfusion, CBV, CBF, and MTT otherwise appear normal. A corresponding DWI image is presented for reference.