The biophysical modeling efforts in diffusion MRI have grown considerably over the past 25
years. In this review, we dwell on the various challenges along the journey of bringing a …

This second article of the 2-part review builds on the theoretic background provided by the
first article to cover the major technical factors that affect image quality in diffusion imaging …

We present a high angular resolution brain atlas constructed by averaging 90 diffusion
spectrum imaging (DSI) datasets in the ICBM-152 space. The spatial normalization of the …

Purpose To introduce a novel method for the recovery of multi‐shot diffusion weighted (MS‐
DW) images from echo‐planar imaging (EPI) acquisitions. Methods Current EPI‐based MS …

BACKGROUND AND PURPOSE: Differentiating between primary cerebral lymphoma and
glioblastoma multiforme (GBM) based on conventional MR imaging sequences may be …

BACKGROUND AND PURPOSE: The differentiation between classic and atypical
meningiomas may have implications in preoperative planning but may not be possible on …

BACKGROUND AND PURPOSE: The clinical practice of three-dimensional TOF-MRA,
despite its capability in brain artery assessment, has been hampered by the relatively long …

Diffusion tensor imaging (DTI) studies of human ischemic stroke within 24 h of symptom
onset have reported variable findings of changes in diffusion anisotropy. Serial DTI within 24 …

BACKGROUND AND PURPOSE: Time-of-flight MR angiography is the preferred imaging
technique to assess intracranial arterial stenosis but is limited by a relatively long acquisition …

Objectives The aim of this study was to evaluate the clinical feasibility of accelerated time-of-
flight (TOF) magnetic resonance angiography with sparse undersampling and iterative …