Browse All

Current Filters

CLEAR FILTER x

TITLE

Accelerated Echo-train shifted EPTI (ACE-EPTI) for fast distortion-blurring-free high-resolution diffusion imaging with minimal echo time

Author:Zijing Dong  Fuyixue Wang  Lawrence Wald  Kawin Setsompop  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1316  

Room Session:Concurrent 6  

Institution:Massachusetts General Hospital  Stanford University  MIT  

Creating parallel-transmission-style MRI with deep learning (deepPTx): a feasibility study using high-resolution whole-brain diffusion at 7T

Author:Xiaodong Ma  Kamil Ugurbil  Xiaoping Wu  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1317  

Room Session:Concurrent 6  

Institution:University of Minnesota  

Distortion-Free Diffusion-Relaxometry Imaging with Self-navigated Cartesian-based Echo-Planar Time Resolved Acquisition (cEPTI)

Author:Erpeng Dai  Philip Lee  Zijing Dong  Fanrui Fu  Kawin Setsompop  Jennifer McNab  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1318  

Room Session:Concurrent 6  

Institution:Massachusetts General Hospital  Stanford University  MIT  

Distortion-free high-resolution diffusion weighted imaging of mouse brain using diffusion-prepared 3D VF-RARE

Author:Qiang Liu  Yuanbo Yang  Xinyuan Zhang  Yingjie Mei  Qiqi Lu  Guoxi Xie  Yanqiu Feng  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1331  

Room Session:Concurrent 6  

Institution:Guangzhou Medical University  Southern Medical University  Philips Healthcare  

Distortionfree multishot 3D diffusion weighted turbo spin echo imaging using cartesian spiral acquisition and data rejection

Author:Tim Schakel  Tom Bruijnen  Marielle Philippens  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1319  

Room Session:Concurrent 6  

Institution:University Medical Center Utrecht  Centre for Image Science  

Dynamic parallel transmission for diffusion MRI at 7T

Author:Belinda Ding  Iulius Dragonu  Patrick Liebig  Robin Heidemann  Christopher Rodgers  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1313  

Room Session:Concurrent 6  

Institution:Siemens Healthcare Limited  Siemens Healthineers  University of Cambrige  

Evaluation of Saturation Effects in Simultaneous Multi-Contrast (SMC) Imaging

Author:Nora-Josefin Breutigam  Daniel Hoinkiss  Mareike Buck  Klaus Eickel  Matthias Günther  David Porter  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1330  

Room Session:Concurrent 6  

Institution:Fraunhofer MEVIS  Imaging Centre of Excellence (ICE), University of Glasgow  University Bremen  

Four-shot Navigator-free Spiral Acquisition Strategy for High-resolution Diffusion Imaging

Author:Guangqi Li  Xinyu Ye  Xin Shao  Xiaodong Ma  Hua Guo  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1328  

Room Session:Concurrent 6  

Institution:Center for Biomedical Imaging Research, Department of Biomedical Engineering, School of Medicine, Tsinghua University  Center for Magnetic Resonance Research, Radiology, Medical School, University of Minnesota  

Highly Accelerated Multi-shot EPI based Diffusion MRI Using SMS and Joint k-q Under-sampling Enabled Using Deep Learned Manifold Priors

Author:Merry Mani  Vincent Magnotta  Mathews Jacob  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1325  

Room Session:Concurrent 6  

Institution:University of Iowa  

Highly Segmented Multishot Diffusion Imaging With Spiral Readouts

Author:Yoojin Lee  Franz Patzig  Klaas Pruessmann  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1320  

Room Session:Concurrent 6  

Institution:ETH Zurich and University of Zurich  

The Influence of Navigator Acquisition on 3D Multi-slab DWI Reconstruction: A Comparison between 2D, 3D Acquired and Synthesized Navigator

Author:Simin Liu  Erpeng Dai  Hua Guo  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1327  

Room Session:Concurrent 6  

Institution:Stanford University  Tsinghua University  

Inversion-recovery prepared 3D oscillating gradient sequence (IR-OGprep-GRASE) improves time-dependency measurements in the human brain

Author:Haotian Li  Yi-Cheng Hsu  Tao Zu  Zhiyong Zhao  Ruibin Liu  Yi Sun  Yi Zhang  Dan Wu  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1315  

Room Session:Concurrent 6  

Institution:Key Laboratory for Biomedical Engineering of Ministry of Education, Department of Biomedical Engineering, College of Biomedical Engineering & Instrument Science, Zhejiang University  MR Collaboration, Siemens Healthcare China  

Motion-Insensitive Brain Diffusion MRI using Intra-Sequence Motion Updates: Interaction between TE and Tracking Frame Rate

Author:Artan Kaso  Thomas Ernst  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1323  

Room Session:Concurrent 6  

Institution:University of Maryland School of Medicine  

Multi-shot diffusion MRI of the human brain with motion-compensated oscillating gradients

Author:Eric Michael  Franciszek Hennel  Klaas Pruessmann  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1324  

Room Session:Concurrent 6  

Institution:Institute for Biomedical Engineering, ETH Zurich and University of Zurich  

Navigator-Free Submillimeter Diffusion MRI using Multishot-encoded Simultaneous Multi-slice (MUSIUM) Imaging

Author:Wei-Tang Chang  Khoi Minh Huynh  Pew-Thian Yap  Weili Lin  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1322  

Room Session:Concurrent 6  

Institution:UNC at Chapel Hill  

Noise reduction in diffusion tensor imaging of the brachial plexus using single-shot DW-EPI with Compressed SENSE

Author:Takayuki Sada  Hajime Yokota  Takafumi Yoda  Ryuna Kurosawa  Koji Matsumoto  Takashi Namiki  Masami Yoneyama  Yoshitada Masuda  Takashi Uno  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1314  

Room Session:Concurrent 6  

Institution:Chiba University  Chiba University Hospital  Philips Japan  

Optimising spiral diffusion tensor cardiovascular magnetic resonance for high resolution ex-vivo STEAM imaging on a clinical scanner

Author:Malte Roehl  Peter Gatehouse  Pedro Ferreira  Sonya Babu-Narayan  David Firmin  Dudley Pennell  Sonia Nielles-Vallespin  Andrew Scott  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1326  

Room Session:Concurrent 6  

Institution:Imperial College London  Royal Brompton Hospital  

Simple improvement of Multi-Dimensional diffusion MRI(MD-dMRI) image quality by double-sampled EPI

Author:Nicolas Geades  Oscar Jalnefjord  Guillaume Gilbert  Maria Ljungberg  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1321  

Room Session:Concurrent 6  

Institution:Philips  Sahlgrenska University Hospital  University of Gothenburg  

Super-resolution and distortion-corrected diffusion-weighted imaging using 2D super-resolution generative adversarial network

Author:Pu-Yeh Wu  Weiqiang Dou  Hongyuan Ding  Jiulou Zhang  Yong Shen  Guangnan Quan  Zhangxuan Hu  Bing Wu  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1329  

Room Session:Concurrent 6  

Institution:Artificial Intelligence Imaging Laboratory, School of Medical Imaging, Nanjing Medical University  GE Healthcare  Radiology Department, The First Affiliated Hospital of Nanjing Medical University  

Whole-brain Diffusion Tensor Imaging Using Single-Shot Spiral Sampling

Author:Guangqi Li  Xin Shao  Xinyu Ye  Xiaodong Ma  Hua Guo  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition  

Program Number:1312  

Room Session:Concurrent 6  

Institution:Center for Biomedical Imaging Research, Department of Biomedical Engineering, School of Medicine, Tsinghua University  Center for Magnetic Resonance Research, Radiology, Medical School, University of Minnesota