Voxel-based morphometry (VBM)
Grey matter volume alterations in CADASIL: a voxel-based morphometry study
... pathology. Voxel based morphometry (VBM) is a whole brain and fully automated unbiased method that allows the detection of brain structural changes with a voxel by voxel analysis ...
8
Structural and cognitive deficits in chronic carbon monoxide intoxication: a voxel-based morphometry study
... Voxel-based morphometry (VBM) is an assumption-free method that applies voxel-wise comparisons throughout the brain to detect differences in GM concentration in vari- ous study ...
10
Voxel Based Morphometry in Individual Patients: A Pilot Study in Early Huntington Disease
... chose voxel-based morphometry (VBM) because this method had proved sensitive to detect subtle gray matter (GM) changes in numerous group studies on neuropsychiatric disorders, whereas only few ...
5
Reduced gray matter volume and respiratory dysfunction in Parkinson’s disease: a voxel-based morphometry study
... APF: Abnormal pulmonary function; COPD: Chronic obstructive pulmonary disease; EPC: Epithelial progenitor cell; E-selectin: Endothelial selectin; FEV1: Forced expiratory volume in 1 s; FVC: Forced vital capacity; GMV: ...
8
Meta-Analysis of White Matter Voxel-Based Morphometry Studies investigating Refractory Unilateral Epilepsy
... of voxel-based morphometry (VBM) studies in refractory TLE regarding the change in grey matter concentrations in the brain (Li, Zhang & Shang 2012), this study was comprehensive and still very ...
12
Reduced Grey Matter Volume in Frontal and Temporal Areas in Depression: A Voxel Based Morphometry Study
... a voxel-based morphometry (VBM) study on a sample of mood disorder patients comprising depression and bipolar disorder compared to matched group of healthy ...hypothesis based on the findings ...
11
Normal gray matter volumes in women recovered from anorexia nervosa: a voxel based morphometry study
... ACC: anterior cingulate cortex; AN: anorexia nervosa; BDI: beck depression inventory; BMI: body mass index; CSF: cerebrospinal fluid; EDE-Q: eating disorder examination-questionnaire; GM: gray matter; MNI: montreal ...
7
Are there shared neural correlates between dyslexia and ADHD? A meta-analysis of voxel-based morphometry studies
... In order to be included, studies were required to use whole-brain voxel-based morphometry (VBM) methods and to compare the clinical group with typically develop- ing age-matched comparison groups. ...
20
Pitfalls in the Use of Voxel Based Morphometry as a Biomarker: Examples from Huntington Disease
... ABBREVIATIONS: CAG ⫽ cytosine adenine guanine; DARTEL ⫽ Diffeomorphic Anatomical Regis- tration Through Exponentiated Lie algebra; EHDN ⫽ European Huntington’s Disease Network; FDR ⫽ false discovery rate; FWE ⫽ ...
9
Brain structural abnormalities in behavior therapy-resistant obsessive-compulsive disorder revealed by voxel-based morphometry
... changes based on voxel-based morphometry (VBM), an automated and widely used, whole brain analysis method, has provided evidence of bilateral regional GM volume increases in the lenticular ...
10
Basal Forebrain Involvement in Low Functioning Autistic Children: A Voxel Based Morphometry Study
... ABBREVIATIONS: ASD ⫽ autistic spectrum disorders; BA ⫽ Brodmann area; BF ⫽ basal forebrain; DD ⫽ developmental delay; DLPFC ⫽ dorsolateral prefrontal cortex; FDR ⫽ false discovery rate; fMRI ⫽ functional MR imaging; GM ⫽ ...
6
Whole Brain Voxel Based Morphometry in Kallmann Syndrome Associated with Mirror Movements
... optimized voxel-based morphometry (VBM) and to investigate the relationship between the abnormalities and the presence of MM, addressing the 2 mentioned ...
6
Reduced Regional Gray Matter Volume in Patients with Chronic Obstructive Pulmonary Disease: A Voxel Based Morphometry Study
... images. Voxel-based morphometry anal- ysis showed that patients with COPD had reduced regional GM volumes compared with healthy controls in the frontal cortex (bilateral gyrus rectus, bilateral ...
6
Neuroanatomical abnormalities before onset of delusions in patients with Alzheimer’s disease: a voxel-based morphometry study
... Thus, we hypothesized that neuroanatomical abnormali- ties that predate the onset of delusions may exist in patients with Alzheimer’s disease who develop delusions. Therefore, we examined structural brain abnormalities ...
8
Systematic Assessment of Multispectral Voxel Based Morphometry in Previously MRI Negative Focal Epilepsy
... In this study, we identified ideal analysis parameters, namely smoothing and T-threshold (statistical cutoff), with reference to T1 VBM. Incorporating these parameters, we systematically com- pared T1 and multispectral ...
8
Differences in Brain Structure in Deaf Persons on MR Imaging Studied with Voxel Based Morphometry
... torque,” based on the apparent counterclockwise rotation of the fron- tal/occipital lobes in utero, which leaves asymmetric impres- sions, or “petalia,” on the inner skull that can be seen on fossils (reviewed by ...
7
<p>Gray Matter Volume Correlates of Sleepiness: A Voxel-Based Morphometry Study in Younger and Older Adults</p>
... laterality. Based on previous VBM studies on GM volume and sleep (for more details, see introduction), the following four ROIs were de fi ned: insu- lar cortex, frontal superior orbitofrontal cortex/gyrus rectus, ...
10
Anorexia nervosa is linked to reduced brain structure in reward and somatosensory regions: a meta analysis of VBM studies
... disease. Voxel Based Morphometry (VBM) is one MRI technique that compares a proxy measurement for gray matter vol- ume, based on gray matter density volumes and the modulation step ...
11
Bäuml, Josef (2017): Long-term effects of preterm birth on large-scale brain organization: evidence from structural and functional magnetic resonance imaging. Dissertation, LMU München: Medizinische Fakultät
... instance, voxel-based morphometry (VBM) applied to preprocessed gray matter images encompasses a voxel-wise comparison of gray matter volume (GMV) between two groups of subjects (Ashburner and ...
41
Regionally accentuated reversible brain grey matter reduction in ultra marathon runners detected by voxel-based morphometry
... In the present longitudinal analyses focussing on local- ized GM volume changes we found four different brain re- gions with significant GM reduction: the bilateral posterior temporopari[r] ...
9