| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6030993 | NeuroImage | 2012 | 12 Pages |
Abstract
⺠BOLD response and CBF in neurological impairment free ischemic patients are assessed. ⺠Conventional analysis misses activation detected with HRF-model-free analysis. ⺠Analysis with single HRF leads to misinterpretation of activation area. ⺠Severity of ischemia is correlated with baseline CBF, ÎCBF, BOLD magnitude and delay. ⺠Ischemia severity can be assessed with neuronal activity as endogenous vasodilator.
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Authors
Shiori Amemiya, Akira Kunimatsu, Nobuhito Saito, Kuni Ohtomo,