Blood-Brain Barrier Pathology in Dementia: Dual Time Resolution Dynamic Contrast Enhanced-MRI Assessment

Keywords

abnormal abnormalities accordance acquisition afterwards agent allows appearing approximation assess assessment audience barrier become blood blue brain brains calculations cause cognitive combined concentration consent consisted constant containing context contrast converted coverage curves dementia depicted detect detected detecting determine disease dose double dual duration dynamic earlier early enhanced enhances error errors examined expected fact fast feasibility flair fraction fractional frank function grade gradient graphical green harm highly identical immediately impairment indicates indicative informed injected injection injector integrated investigated larger leakage leaking least lesions logarithmic mark measurable medical microscopic microscopically mild minimally minutes needed observe overlapping parker particularly passed passes pathology patient patients phys physicists pilot post power precise primary prior protocol rather reflect relatively require required resolution scale scanned scanning significantly sinus slow slower somewhat space spatial stable stroke student studied subject subjects subsequent suffering suggests supply systems target temporal terms tissue transfer tumors ultra variable vascular venous volume volumes white years