AnalyzeDirect Carrera E, Jones PS, Iglesias S, Guadagno JV, Warburton EA, Fryer TD, Aigbirhio FI, Baron JC. The vascular mean transit time: a surrogate for the penumbra flow threshold? J Cereb Blood Flow Metab. April 2011;31(4):1027-1035.
Full Text – Open Access
Publication Date
April 2011
How Analyze was Used
“Using Analyze 7.0 …, circular regions of interest (ROIs), all of identical size (16 mm diameter), were drawn contiguous to each other over the cortical ribbon and insula, as well as over the basal ganglia and white matter areas on the coregistered axial T2 image; the set of ROIs was then copied by symmetry over the affected hemisphere.”
Keywords
Aged
Aged, 80 and over
Blood Circulation Time
Cerebral Infarction/physiopathology/radionuclide imaging
Cerebrovascular Circulation/physiology
Cohort Studies
Data Interpretation, Statistical
Female
Humans
Male
Middle Aged
Positron-Emission Tomography (PET)
ROC Curve
Reperfusion
Risk Factors
Stroke/physiopathology/radionuclide imaging
Young Adult
Author Affiliation(s)
Department of Clinical Neurosciences, The Stroke Research Group, University of Cambridge, Cambridge, UK. (EC, PSJ, JVG, JCB)
INSERM U320, Caen, France. (SI, JCB)
Stroke Unit, Department of Medicine, Addenbrooke’s Hospital Cambridge, Cambridge, UK. (EAW)
Department of Clinical Neurosciences, Wolfson Brain Imaging Centre, University of Cambridge, Cambridge, UK. (TDF, FIA)
ID# 974
Tags: Aged, Aged_80 and over, Blood Circulation Time, Cerebral Infarction/physiopathology/radionuclide imaging, Cerebrovascular Circulation/physiology, Cohort Studies, Female, Humans, Male, Middle Aged, Positron Emission Tomography (PET), Reperfusion, Risk Factors, ROC Curve, Statistical Data Interpretation, Stroke/physiopathology/radionuclide imaging, Young Adult