May 24, 2019
The goal of this study was to determine whether patient-specific and cohort-averaged wall thickness, wall shear stress, and vessel diameter maps can be used for creating 3D estimation models for patient-specific wall thickness in asymptomatic atherosclerotic carotid...
May 21, 2019
The authors of this study set out to compare diffusion tensor imaging (DTI) parameters in vivo and ex vivo in the brain and to explore the effects of radiofrequency coil and number of excitations on ex vivo DTI parameters. By obtaining DTI maps from rat brains and...
May 16, 2019
The aim of this study was to use MRI for dynamically assessing postprandial changes in hepatic and collateral blood flow, liver perfusion and oxygenation in healthy participants and patients with liver disease with compensated cirrhosis. The authors were able to...
May 7, 2019
Since estimated intracranial volume (eTIV) from FreeSurfer is calculated from the alignment of the input MR images to the MNI305 brain atlas, and is not segmentation-based, a concern was raised that this might lead to a bias by total brain volume. This study managed...
