Background Abnormal diffusion parameters are reported in specific brain regions and white matter tracts in bipolar disorder. Aims To investigate whether these abnormalities are generalised, and thus evident in large …more

Background: Abnormalities of white matter integrity have been repeatedly demonstrated in both schizophrenia and bipolar disorder with voxel based methods. Because these methods are limited in their ability to localize …more

AIM: To confirm or refute the impression that diagnostic radiology was often not represented on guideline writing committees, despite the fact that guidelines often made statements with implications for radiological …more

Background and Purpose-Variation in the definition of lacunar lesions on imaging and difficulties in their detection may be hampering lacunar stroke research. We assessed literature definitions of imaging lacunar lesions …more

PURPOSE: Device tracking is crucial for interventional MRI (iMRI) because conventional device materials do not contribute to the MR signal, may cause susceptibility artifacts and are generally invisible if moved …more

The cerebral reserve hypothesis is a heuristic concept used to explain apparent protection from the onset of cerebral disease and/or cognitive decline in old age. A significant obstacle when investigating …more