Neurodiagnostics industry may be explored by technology as neuroimaging technologies that may further include Nuclear Medicine Imaging (SPECT, PET), Magnetic Resonance Imaging (MRI), Computed Tomography (CT), Electroencephalography (EEG), Near Infrared Spectroscopic Imaging (NIRS),
Voxel-based Morphometry (VBM), and Magnetoencephalography (MEG) in vitro diagnostics, and neuroinformatic.
Among these measures, magnetic resonance imaging (MRI) has been recognized as a promising tool with its noninvasiveness, easy accessibility, repeatability, and increasing sensitivity.[7] Multimodal MRI adopts various sequence and analysis methods, such as
voxel-based morphometry (VBM), arterial spin labeling (ASL), resting-state functional MRI (RS-fMRI), and diffusion tensor imaging (DTI).
Compared with both healthy controls and infants exposed to untreated maternal depression, significant gray matter volume expansion was seen in the right amygdala and right insula in SSRI-exposed infants in
voxel-based morphometry. The SSRI group showed a significant increase in connectivity between the right amygdala and the right insula in connectome-level analysis of white matter structural connectivity, with a large effect size relative to healthy controls and infants exposed to untreated depression.
Inconsistently, another
voxel-based morphometry study observed greater GMV in the right posterior lobe of the cerebellum and reduced GMV in the bilateral visual cortex and anterior cerebellum in HPs relative to euthyroid subjects, and the altered GMV was positively related to the performance of sensorimotor functions and working memory [13].
However, when using available T1 MRI data in a standard
voxel-based morphometry (VBM) as described previously [60] (data not shown), we did not detect clusters of significant GM atrophy in ALS patients, likely due to the small sample size.
A total of 20 schizophrenia patients and 16 matched healthy controls underwent magnetic resonance imaging to investigate the grey matter and white matter alterations that occur in schizophrenia patients using
voxel-based morphometry (VBM) and whole brain voxel-wise analysis of diffusion tensor imaging (DTI) parameters with SPM8, respectively.
Previous studies are either using
voxel-based morphometry (VBM) [13, 14], or performs analysis on regions of interest (RoI) by means of some discriminant function [15].
Multicenter
voxel-based morphometry mega-analysis of structural brain scans in obsessive-compulsive disorder.
(2012) functional magnetic resonance imaging and
voxel-based morphometry have shown that the thalamus is always involved in the progression of HDT.