Characterization of motion dependent magnetic field inhomogeneity for DWI in the kidneys
Purpose Diffusion-weighted imaging (DWI) of the abdomen has increased dramatically for
both research and clinical purposes. Motion and static field inhomogeneity related …
both research and clinical purposes. Motion and static field inhomogeneity related …
Cardiac phase and flow compensation effects on renal flow and microstructure anisotropy MRI in healthy human kidney
EE Sigmund, A Mikheev, IM Brinkmann… - Journal of Magnetic …, 2023 - Wiley Online Library
Background Renal diffusion‐weighted imaging (DWI) involves microstructure and
microcirculation, quantified with diffusion tensor imaging (DTI), intravoxel incoherent motion …
microcirculation, quantified with diffusion tensor imaging (DTI), intravoxel incoherent motion …
Optimising diffusion-weighted imaging in the abdomen and pelvis: comparison of image quality between monopolar and bipolar single-shot spin-echo echo-planar …
S Kyriazi, M Blackledge, DJ Collins, NM Desouza - European radiology, 2010 - Springer
Objective To compare geometric distortion, signal-to-noise ratio (SNR), apparent diffusion
coefficient (ADC), efficacy of fat suppression and presence of artefact between monopolar …
coefficient (ADC), efficacy of fat suppression and presence of artefact between monopolar …
Retrospective Distortion and Motion Correction for Free‐Breathing DW‐MRI of the Kidneys Using Dual‐Echo EPI and Slice‐to‐Volume Registration
Background Diffusion‐weighted MRI (DW‐MRI) of the kidneys is a technique that provides
information about the microstructure of renal tissue without requiring exogenous contrasts …
information about the microstructure of renal tissue without requiring exogenous contrasts …
Diffusion-weighted imaging of the abdomen at 3 T: image quality comparison with 1.5-T magnet using 3 different imaging sequences
F Saremi, M Jalili, S Sefidbakht… - Journal of computer …, 2011 - journals.lww.com
Objective: This study aimed to perform comparisons between diffusion-weighted imaging
(DWI) sequences at 3 T with 1.5 T. Methods: Thirteen healthy volunteers underwent …
(DWI) sequences at 3 T with 1.5 T. Methods: Thirteen healthy volunteers underwent …
Diffusion weighted imaging of the abdomen and pelvis: Recent technical advances and clinical applications
T Yang, Y Li, Z Ye, S Yao, Q Li, Y Yuan, B Song - Academic Radiology, 2023 - Elsevier
Diffusion weighted imaging (DWI) serves as one of the most important functional magnetic
resonance imaging techniques in abdominal and pelvic imaging. It is designed to reflect the …
resonance imaging techniques in abdominal and pelvic imaging. It is designed to reflect the …
Diffusion‐weighted imaging of the abdomen at 3.0 Tesla: Image quality and apparent diffusion coefficient reproducibility compared with 1.5 Tesla
AB Rosenkrantz, M Oei, JS Babb… - Journal of Magnetic …, 2011 - Wiley Online Library
Purpose To compare single‐shot echo‐planar imaging (SS EPI) diffusion‐weighted MRI
(DWI) of abdominal organs between 1.5 Tesla (T) and 3.0 T in healthy volunteers in terms of …
(DWI) of abdominal organs between 1.5 Tesla (T) and 3.0 T in healthy volunteers in terms of …
REnal flow and microstructure anisotropy (REFMAP) MRI in normal and peritumoral renal tissue
Background Diffusion‐weighted imaging (DWI) provides insight into the pathophysiology
underlying renal dysfunction. Variants of DWI include intravoxel incoherent motion (IVIM) …
underlying renal dysfunction. Variants of DWI include intravoxel incoherent motion (IVIM) …
Preliminary experience of 5.0 T higher field abdominal diffusion‐weighted MRI: agreement of apparent diffusion coefficient with 3.0 T imaging
Background Recently, a prototype 5.0 T whole‐body MRI scanner was developed. A 5.0 T
diffusion‐weighted imaging (DWI) may help overcome the issues that limit 3.0 T DWI …
diffusion‐weighted imaging (DWI) may help overcome the issues that limit 3.0 T DWI …
In vivo demonstration of microscopic anisotropy in the human kidney using multidimensional diffusion MRI
Purpose To demonstrate the feasibility of multidimensional diffusion MRI to probe and
quantify microscopic fractional anisotropy (µFA) in human kidneys in vivo. Methods Linear …
quantify microscopic fractional anisotropy (µFA) in human kidneys in vivo. Methods Linear …