Tag Archives: Alzheimer Disease/pathology

White matter involvement in idiopathic normal pressure hydrocephalus: a voxel-based diffusion tensor imaging study

Kanno S, Abe N, Saito M, Takagi M, Nishio Y, Hayashi A, Uchiyama M, Hanaki R, Kikuchi H, Hiraoka K, Yamasaki H, Iizuka O, Takeda A, Itoyama Y, Takahashi S, Mori E. White matter involvement in idiopathic normal pressure hydrocephalus: a voxel-based diffusion tensor imaging study. J Neurol. November 2011;258(11):1949-1957. Publication Date November 2011 How…

MRI detection of tissue pathology beyond atrophy in Alzheimer’s disease: introducing T2-VBM

Diaz-de-Grenu LZ, Acosta-Cabronero J, Pereira JMS, Pengas G, Williams GB, Nestor PJ. MRI detection of tissue pathology beyond atrophy in Alzheimer’s disease: introducing T2-VBM. Neuroimage. June 2011;56(4):1946-1953. Publication Date June 2011 How Analyze was Used “The lesion ROIs were defined from the resulting group- level abnormalities described above (two-sample T-tests at FDR, q b 0.005)….

Lesion Explorer: a comprehensive segmentation and parcellation package to obtain regional volumetrics for subcortical hyperintensities and intracranial tissue

Ramirez J, Gibson E, Quddus A, Lobaugh NJ, Feinstein A, Levine B, Scott CJM, Levy-Cooperman N, Gao FQ, Black SE. Lesion Explorer: a comprehensive segmentation and parcellation package to obtain regional volumetrics for subcortical hyperintensities and intracranial tissue. Neuroimage. January 2011;54(2):963-973. Publication Date January 2011 How Analyze was Used “A set of easily identified landmarks…

Differences in microstructural alterations of the hippocampus in Alzheimer disease and idiopathic normal pressure hydrocephalus: a diffusion tensor imaging study

Hong YJ, Yoon B, Shim YS, Cho AH, Lim SC, Ahn KJ, Yang DW. Differences in microstructural alterations of the hippocampus in Alzheimer disease and idiopathic normal pressure hydrocephalus: a diffusion tensor imaging study. AJNR Am J Neuroradiol. November 2010;31(10):1867-1872. Full Text – Open Access Publication Date November 2010 How Analyze was Used “The DICOM…

A robust method to estimate the intracranial volume across MRI field strengths (1.5T and 3T)

Keihaninejad S, Heckemann RA, Fagiolo G, Symms MR, Hajnal JV, Hammers A. A robust method to estimate the intracranial volume across MRI field strengths (1.5T and 3T). Neuroimage. May 2010;50(4):1427-1437. Full Text – Open Access Publication Date May 2010 How Analyze was Used “Manual measurements as the gold standard were performed on T1-weighted images from…

Posterior cingulate cortex atrophy and regional cingulum disruption in mild cognitive impairment and Alzheimer’s disease

Choo IH, Lee DY, Oh JS, Lee JS, Lee DS, Song IC, Youn JC, Kim SG, Kim KW, Jhoo JH, Woo JI. Posterior cingulate cortex atrophy and regional cingulum disruption in mild cognitive impairment and Alzheimer’s disease. Neurobiol Aging. May 2010;31(5):772-779. Publication Date May 2010 How Analyze was Used “The anatomical boundaries of ERC, hippocampus…

Registration accuracy for VBM studies varies according to region and degenerative disease grouping

Pereira JMS, Xiong L, Acosta-Cabronero J, Pengas G, Williams GB, Nestor PJ. Registration accuracy for VBM studies varies according to region and degenerative disease grouping. Neuroimage. February 2010;49(3):2205-2215. Publication Date February 2010 How Analyze was Used “In order to ensure that the fiducial points were consistently placed, all images were first re orientated to stereotactic…

Misclassified tissue volumes in Alzheimer disease patients with white matter hyperintensities: importance of lesion segmentation procedures for volumetric analysis

Levy-Cooperman N, Ramirez J, Lobaugh NJ, Black SE. Misclassified tissue volumes in Alzheimer disease patients with white matter hyperintensities: importance of lesion segmentation procedures for volumetric analysis. Stroke. April 2008;39(4):1134-1141. Full Text – Open Access Publication Date April 2008 How Analyze was Used “A set of easily identified landmarks were traced on the masked T1…

Rates of brain atrophy over time in autopsy-proven frontotemporal dementia and Alzheimer disease

Whitwell JL, Jack CR, Jr., Pankratz VS, Parisi JE, Knopman DS, Boeve BF, Petersen RC, Dickson DW, Josephs KA. Rates of brain atrophy over time in autopsy-proven frontotemporal dementia and Alzheimer disease. Neuroimage. February 2008;39(3):1034-1040. Full Text – Open Access Publication Date February 2008 How Analyze was Used “Ventricular segmentations were performed on all repeat…

Comparison of different methodological implementations of voxel-based morphometry in neurodegenerative disease

Senjem ML, Gunter JL, Shiung MM, Petersen RC, Jack CR, Jr. Comparison of different methodological implementations of voxel-based morphometry in neurodegenerative disease. Neuroimage. June 2005;26(2):600-608. Full Text – Open Access Publication Date June 2005 How Analyze was Used “In order to assess the potential benefit of utilizing expert manual editing to ‘cleanup’ errors in automated…