Recent advances in MRI of the head and neck, skull base and cranial nerves: new and evolving sequences, analyses and clinical applications

P Touska, SEJ Connor - The British Journal of Radiology, 2019‏ - academic.oup.com
MRI is an invaluable diagnostic tool in the investigation and management of patients with
pathology of the head and neck. However, numerous technical challenges exist, owing to a …

Intracranial 3D and 4D MR angiography using arterial spin labeling: technical considerations

Y Suzuki, N Fujima, MJP van Osch - Magnetic Resonance in Medical …, 2020‏ - jstage.jst.go.jp
In the 1980's some of the earliest studies of arterial spin labeling (ASL) MRI have
demonstrated its ability to generate MR angiography (MRA) images. Thanks to many …

3D Cartesian MRI with compressed sensing and variable view sharing using complementary poisson‐disc sampling

E Levine, B Daniel, S Vasanawala… - Magnetic resonance …, 2017‏ - Wiley Online Library
Purpose To enable robust, high spatio‐temporal‐resolution three‐dimensional Cartesian
MRI using a scheme incorporating a novel variable density random k‐space sampling …

Magnetic resonance angiography with compressed sensing: an evaluation of moyamoya disease

T Yamamoto, T Okada, Y Fushimi, A Yamamoto… - PloS one, 2018‏ - journals.plos.org
Compressed sensing (CS) reconstructions of under-sampled measurements generate
missing data based on assumptions of image sparsity. Non-contrast time-of-flight MR …

Compressed sensing for breast MRI: resolving the trade-off between spatial and temporal resolution

S Vreemann, A Rodriguez-Ruiz, D Nickel… - Investigative …, 2017‏ - journals.lww.com
Objective Ultrafast dynamic contrast-enhanced magnetic resonance imaging of the breast
enables assessment of the contrast inflow dynamics while providing images with diagnostic …

Advances in MR angiography with 7T MRI: from microvascular imaging to functional angiography

CA Park, CK Kang, YB Kim, ZH Cho - Neuroimage, 2018‏ - Elsevier
Over the past few decades, vascular flow-dependent imaging techniques have proven to be
effective for the visualization of large vessel diseases. However, these approaches are …

Evaluation of variable density and data-driven k-space undersampling for compressed sensing magnetic resonance imaging

F Zijlstra, MA Viergever, PR Seevinck - Investigative radiology, 2016‏ - journals.lww.com
Objectives The aim of this study was to investigate the influence of variable density and data-
driven k-space undersampling patterns on reconstruction quality for compressed sensing …

Accelerated noncontrast‐enhanced 4‐dimensional intracranial MR angiography using golden‐angle stack‐of‐stars trajectory and compressed sensing with …

Z Zhou, F Han, S Yu, D Yu, S Rapacchi… - Magnetic resonance …, 2018‏ - Wiley Online Library
Purpose To evaluate the feasibility and performance of compressed sensing (CS) with
magnitude subtraction regularization in accelerating non–contrast‐enhanced dynamic …

Magnetic resonance imaging and computed tomography of the brain—50 years of innovation, with a focus on the future

VM Runge, S Aoki, WG Bradley Jr, KH Chang… - Investigative …, 2015‏ - journals.lww.com
This review focuses specifically on the developments in brain imaging, as opposed to the
spine, and specifically conventional, clinical, cross-sectional imaging, looking primarily at …

Technical aspects of contrast-enhanced MR angiography: current status and new applications

SJ Riederer, EG Stinson, PT Weavers - Magnetic Resonance in …, 2018‏ - jstage.jst.go.jp
This article is based on a presentation at the meeting of the Japanese Society of Magnetic
Resonance in Medicine in September 2016. The purpose is to review the technical …