AnalyzeDirect Kamalian S, Kamalian S, Maas MB, Goldmacher GV, Payabvash S, Akbar A, Schaefer PW, Furie KL, Gonzalez RG, Lev MH. CT cerebral blood flow maps optimally correlate with admission diffusion-weighted imaging in acute stroke but thresholds vary by postprocessing platform. Stroke. July 2011;42(7):1923-1928.
Full Text – Open Access
Publication Date
July 2011
How Analyze was Used
“All regions of interest were transposed onto the perfusion maps, and the voxel values were recorded using a commercial analysis program (Analyze 7.0; AnalyzeDirect).”
Keywords
Adult
Aged
Aged, 80 and over
Area Under Curve
Brain Ischemia/pathology
Cerebrovascular Circulation
Diffusion
Female
Humans
Image Processing, Computer-Assisted/methods
Male
Middle Aged
Perfusion
ROC Curve
Reproducibility of Results
Stroke/pathology
Time Factors
Tomography, X-Ray Computed/methods
Author Affiliation(s)
Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, US. (Shahmir K, Shervin K, GVG, SP, AA, PWS, RGG, MHL)
Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, US. (MBM, KLF)
ID# 654
Tags: Adult, Aged, Aged_80 and over, Area Under Curve, Brain Ischemia/pathology, Cerebrovascular Circulation, Computer-Assisted Image Processing/methods, Diffusion, Female, Humans, Male, Middle Aged, Perfusion, Reproducibility of Results, ROC Curve, Stroke/pathology, Time Factors, X-Ray Computed Tomography/methods