Results 21 to 30 of about 22,955 (198)
NeuroImage: Clinical, 2015 Voxel-based morphometry from conventional T1-weighted images has proved effective to quantify Alzheimer's disease (AD) related brain atrophy and to enable fairly accurate automated classification of AD patients, mild cognitive impaired patients (MCI) and
Daniel Schmitter +11 more
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Voxel-based morphometry in amyotrophic lateral sclerosis
Вестник рентгенологии и радиологии, 2019 Objective: to investigate changes in grey matter volume in patients with classical amyotrophic lateral sclerosis (ALS) and lower motor neuron syndrome (LMNS) with voxel-based morphometry (VBM).Material and methods.
I. S. Bakulin +4 more
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NeuroImage: Clinical, 2016 Background: Structural brain abnormalities in schizophrenia have been repeatedly demonstrated in magnetic resonance imaging (MRI) studies, but it remains unclear whether these are static or progressive in nature.
Ulysses S. Torres +16 more
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Distributional Assumptions in Voxel-Based Morphometry
NeuroImage, 2002 In this paper we address the assumptions about the distribution of errors made by voxel-based morphometry. Voxel-based morphometry (VBM) uses the general linear model to construct parametric statistical tests. In order for these statistics to be valid, a small number of assumptions must hold.
C. H. Salmond +5 more
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Detecting bilateral abnormalities with voxel‐based morphometry [PDF]
Human Brain Mapping, 2000 In this article we describe a new method, using SPM99, that searches explicitly for bilateral structural abnormalities. Children with bilateral pathology have a poorer prognosis than children with unilateral damage. After brain injury or disease in childhood, it is thought that rescue of function is only possible if the neuronal substrates of that ...
C H, Salmond +4 more
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Altered voxel-based and surface-based morphometry in inflammatory bowel disease
Brain Research Bulletin, 2023 Inflammatory bowel disease (IBD), including Crohn’s disease (CD) and ulcerative colitis (UC), is characterized by inflammation of the gastrointestinal tract and is a disorder of the brain-gut axis.
Jennifer Kornelsen +10 more
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A voxel-based morphometry study of anosmic patients [PDF]
The British Journal of Radiology, 2013 The aim of our study was to compare volume change in grey matter (GM) and white matter (WM) in a group of subjects with anosmia and a healthy control group. We tried to find a regular pattern of atrophy within and between GM and WM and to determine whether any particular areas are more sensitive to olfactory injury.There were 19 anosmic patients and 20
P, Peng +7 more
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Voxel-Based Morphometry of Herpes Simplex Encephalitis [PDF]
NeuroImage, 2001 Voxel-based morphometry (VBM) is a powerful tool for analyzing changes in gray or white matter density of the brain. By using an automated segmentation procedure and standardized parametric statistics it avoids biases inherent in operator-dependent morphological operations (J. Ashburner and K. J. Friston, 2000, NeuroImage 11, 805-821).
D R, Gitelman +4 more
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Voxel Based Morphometry Alterations in Mal de Debarquement Syndrome.
PLoS ONE, 2015 BackgroundMal de debarquement syndrome (MdDS) is a disorder of chronic self-motion perception that occurs though entrainment to rhythmic background motion, such as from sea voyage, and involves the perception of low-frequency rocking that can last for ...
Yoon-Hee Cha, Shruthi Chakrapani
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Grey and white matter differences in Chronic Fatigue Syndrome – A voxel-based morphometry study
NeuroImage: Clinical, 2018 Objective: Investigate global and regional grey and white matter volumes in patients with Chronic Fatigue Syndrome (CFS) using magnetic resonance imaging (MRI) and recent voxel-based morphometry (VBM) methods.
Andreas Finkelmeyer +6 more
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