Voxel-based Morphometry

Voxel-based morphometry (VBM) is a powerful and widely used technique in MRI imaging. It allows researchers to measure and compare differences in brain volumes across different populations or over time. It allows researchers to look at differences in brain anatomy, such as gray matter volume, white matter volume, cortical thickness, and subcortical structures. VBM is particularly useful in studying brain changes related to neurological and psychiatric illnesses, developmental disorders, or aging, as it provides an objective measure of brain size or shape changes. It is also used to compare different brain regions and to look at structural changes in the brain over time. VBM can provide important insights into how the brain is affected by underlying diseases or other conditions, and can be used to develop more effective treatments.