Conference Contributions

2017

Comprehensive Dynamic Contrast-Enhanced 3D MR Imaging of the Breast with Fat/water Separation and High Spatiotemporal Resolution Using Dixon Radial Volumetric Encoding (Dixon-RAVE)
Thomas Benkert, Kai Block, Samantha Heller, Melanie Moccaldi, Daniel Sodickson, Sungheon Kim, Linda Moy
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 2034

Comprehensive T1-Weighted Dynamic Liver MRI During Free-Breathing Using Fat/water Separation, Radial Sampling, Compressed Sensing, Parallel Imaging, and Motion-Weighted Reconstruction
Thomas Benkert, Li Feng, Luke Gerges, Krishna Shanbhogue, Chenchan Huang, Daniel Sodickson, Hersh Chandarana, Kai Block
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 0902

Free-Breathing T2-Weighted Abdominal Examination Using Radial 3D Fast Spin-Echo Imaging
Thomas Benkert, John Mugler III, Bjorn Stemkens, Daniel Sodickson, Hersh Chandarana, Kai Block
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 1478

Free-Breathing Volumetric Fat/water Separation by Combining Radial Sampling, Compressed Sensing, and Parallel Imaging
Thomas Benkert, Li Feng, Daniel Sodickson, Hersh Chandarana, Kai Block
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 0031

GRASP with Motion Compensation for DCE-MRI of the Abdomen
Koji Fujimoto, Li Feng, Ricardo Otazo, Kai Block, Henry Rusinek, Nicole Wake, Hersh Chandarana
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 2009

High Spatiotemporal Resolution 4D-MRI for Evaluation of Spatially Resolved Pulmonary Function
Hersh Chandarana, Li Feng, David Smith, Jean Delacoste, David Stoffel, Priya Bhattacharji, Hoi Cheung Zhang, Thomas Benkert, Daniel Sodickson, Matthias Stuber, Kai Block, Ricardo Otazo
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 4908

Method of Choice to Increase the Motion-Robustness for Free-Breathing Applications: Self-Gating, Motion-Weighting, or Extra-Dimensional Reconstruction
Thomas Benkert, Li Feng, Mark Bittman, Justin Ream, Daniel Sodickson, Ricardo Otazo, Kai Block, Hersh Chandarana
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 3927

Highly Accelerated Quantitative MRI with ICTGV Regularized Reconstruction
Matthias Schloegl, Martin Holler, Oliver Maier, Thomas Benkert, Kristian Bredies, Kai Tobias Block, Rudolf Stollberger
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 3873

Impact of Temporal Resolution on Quantitative Renal Perfusion MRI: Assessment Using a Single Contrast Injection and a Continuous Golden-Angle Radial Sampling Technique with Iterative Reconstruction.
Johannes Budjan, Philipp Riffel, Melissa Ong, Robert Grimm, Kai Tobias Block, Frank Zöllner, Stefan Schoenberg, Ulrike Attenberger, Daniel Hausmann
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 3283

Influence of Temporal Resolution on Liver Perfusion Using Golden-Angle Radial Sparse Parallel MRI
Nikolaos Kallistis, Kai Tobias Block, Robert Grimm, Hersh Chandarana, Ian Rowe, Steven Sourbron
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 5176

MRI-Based Synthetic CT for Radiation Treatment of Lung Cancer
Hesheng Wang, Hersh Chandarana, Kai Tobias Block, Thomas Vahle, Indra Das
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 2607

Real-Time Prospective Bulk Motion Exclusion for Robust 3D Free-Breathing Abdominal Imaging
Bjorn Stemkens, Thomas Benkert, Hersh Chandarana, Cornelis van den Berg, Jan Lagendijk, Daniel Sodickson, Rob Tijssen, Kai Tobias Block
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 3941

Accelerated Knee Imaging Using a Deep Learning Based Reconstruction
Florian Knoll, Kerstin Hammernik, Elisabeth Garwood, Anna Hirschmann, Leon Rybak, Mary Bruno, Tobias Block, James Babb, Thomas Pock, Daniel Sodickson, Michael Recht
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 0645

Accelerated Knee Imaging Using a Deep Learning Based Reconstruction
Florian Knoll, Kerstin Hammernik, Elisabeth Garwood, Anna Hirschmann, Leon Rybak, Mary Bruno, Tobias Block, James Babb, Thomas Pock, Daniel Sodickson, Michael Recht
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 0645

Dynamic Contrast-Enhanced Imaging of the Rectum Using Golden-Angle Radial Sparse Parallel MRI (GRASP): Initial Experience and Comparison to a Conventional Approach Using Time-Resolved Angiography with Interleaved Stochastic Trajectories (TWIST).
Daniel Hausmann, Jing Liu, Philipp Riffel, Johannes Budjan, Robert Grimm, Tobias Block, Stefan Schoenberg, Ulrike Attenberger
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 4978

Mitigating the Effect of Magnetization Transfer in Magnetic Resonance Fingerprinting
Tom Hilbert, Tobias Kober, Tiejun Zhao, Tobias Block, Zidan Yu, Jean-Philippe Thiran, Gunnar Krueger, Daniel Sodickson, Martijn Cloos
In Proc. Intl. Soc. Mag. Reson. Med. 25 (2017): 0074

2016

Free-Breathing Volumetric Fat/water Separation by Combining Radial Sampling, Compressed Sensing, and Parallel Imaging
Thomas Benkert, Daniel Sodickson, Hersh Chandarana, Kai Tobias Block
In Proc. Intl. Soc. Mag. Reson. Med. 24 (2016): 0570

Motion-Robust Abdominal DCE-MRI Using Respiratory-Gated Golden-Angle Radial Sparse Parallel MRI
Robert Grimm, Dominik Nickel, Qiu Wang, Boris Mailhe, Berthold Kiefer, Kai Tobias Block, Tobias Heye
In Proc. Intl. Soc. Mag. Reson. Med. 24 (2016): 4266

Fast and Accurate T2 Mapping from Multi Spin Echo Data Using Bloch-Simulation-Based Reconstruction: Investigation of Intra-Subject and Inter-Scan Stability and Reproducibility
Veronica Cosi, Akio Yoshimoto, Timothy Shepherd, Kai Tobias Block, Daniel Sodickson, Noam Ben-Eliezer
In Proc. Intl. Soc. Mag. Reson. Med. 24 (2016): 1536

A New Method for Accurate Detection of Cartilage Lesions in Femoroacetabular Impingement Using Quantitative T2 Mapping: Preliminary Validation Against Arthroscopic Findings at 3 T
Noam Ben-Eliezer, Akio Yoshimoto, Kai Tobias Block, Roy Davidovitch, Thomas Youm, Robert Meislin, Michael Recht, Daniel Sodickson, Riccardo Lattanzi
In Proc. Intl. Soc. Mag. Reson. Med. 24 (2016): 2272

Quantitative T2 Mapping Detects Pathology in Normal-Appearing Brain Regions of Relapsing-Remitting MS Patients
Timothy Shepherd, Ivan Kirov, James Babb, Mary Bruno, Robert Charlson, Jacqueline Smith, Kai Tobias Block, Daniel Sodickson, Noam Ben-Eliezer
In Proc. Intl. Soc. Mag. Reson. Med. 24 (2016): 4058

Clinical Feasibility of Free-Breathing Gadoxetic Acid-Enhanced Liver MRI Using Incoherent Undersampling in Patients with Transient Dyspnea
Jeong Hee Yoon, Jeong Min Lee, Robert Grimm, Son Yohan, Kiefer Berthold, Tobias Block, Hersh Chandarana, Joon Koo Han
In Proc. Intl. Soc. Mag. Reson. Med. 24 (2016): 2936

Comparison Between Radial and Cartesian Sampling Patterns in Accelerated Real-Time Cardiac Cine MRI
Elwin Bassett, Ganesh Adluru, Brent Wilson, Cory Nitzel, Tobias Block, Hassan Haji-Valizadeh, Edward DiBella, Daniel Kim
In Proc. Intl. Soc. Mag. Reson. Med. 24 (2016): 3132

Yarra: An Open Software Framework for Clinical Evaluation of Reconstruction Prototypes
Kai Tobias Block and Daniel K. Sodickson
ISMRM Workshop on Data Sampling and Image Reconstruction 2016, Sedona, USA

2015

Simultaneous Conventional Dynamic MR Urography and High Temporal Resolution Perfusion MRI of Bladder Tumors Using a Novel Free-Breathing Golden-Angle Radial Compressed-Sensing Sequence
Nainesh Parikh, Justin‎ Ream, Hoi Cheung‎ Zhang, Tobias Block, Hersh Chandarana, Andrew Rosenkrantz
RSNA 2015: 15015035

Accelerated and Motion-Robust In Vivo T2 Mapping from Radially Undersampled Data Using Bloch-Simulation-Based Iterative Reconstruction
Noam Ben-Eliezer, Daniel K. Sodickson, Timothy Shepherd, Graham C. Wiggins, Kai Tobias Block
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 1664

Cartilage Assessment in Femoroacetabular Impingement Using Bloch-Simulation-Based T2 Mapping at 3 T: Preliminary Validation Against Intra-Operative Findings
Noam Ben-Eliezer, Matthieu Guillemin, Akio Yoshimoto, Kai Tobias Block, Roy Davidovitch, Thomas Youm, Robert Meislin, Michael Recht, Daniel K. Sodickson, Riccardo Lattanzi
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 4169

Density Compensation for Iterative Reconstruction from Under-Sampled Radial Data
Boris Mailhe, Qiu Wang, Robert Grimm, Marcel Dominik Nickel, Kai Tobias Block, Hersh Chandarana, Mariappan S. Nadar
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 2452

Feasibility of In Vivo Dynamic Diffusion Tensor Imaging on a 3T Clinical Scanner with a Multi Echo Sequence and Compressed Sensing Reconstruction
Steven Baete, Jose G. Raya, Florian Knoll, Gene Y. Cho, Prodromos Parasoglou, Ryan Brown, Kai Tobias Block, Ricardo Otazo, Jenny Bencardino, Eric E. Sigmund
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 2889

Identification of Quantitative Differences in Normal-Appearing White Matter of Multiple Sclerotic Patients Vs. Healthy Controls Using a Novel Bloch-Simulation-Based T2 Mapping Technique
Noam Ben-Eliezer, Veronica Cosi, Akio Yoshimoto, Daniel K. Sodickson, Mary Bruno, Kai Tobias Block, Timothy Shepherd
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 4364

Impact of Temporal Resolution on Diagnostic Performance of Quantitative DCE-MRI of Prostate Cancer: Evaluation Using a Novel Golden-Angle Radial Compressed-Sensing Sequence and Single Contrast Injection
Nainesh Parikh, Justin Ream, Kai Tobias Block, Weisheng Xu, Hersh Chandarana, Li Feng, Samir Taneja, Andrew Rosenkrantz
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 3834

Improved FDG Kinetic Analysis in Brain Tumors Through Simultaneous MR/PET Acquisition
Anne-Kristin Vahle, Harikrishna Rallapalli, Artem V. Mikheev, Thomas Koesters, Kai Tobias Block, Jean Logan, Timothy Shepherd, Girish Fatterpekar, David Faul, Fernando Boada
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 0508

Large-FOV High Temporal Resolution Free-Breathing MR Urography Using a Continuous Golden-Angle Radial Acquisition Scheme with Compressed Sensing Reconstruction: Feasibility and Comparison with Standard Cartesian Acquisition
Nainesh Parikh, Justin Ream, Hoi Cheung Zhang, Kai Tobias Block, Hersh Chandarana, Andrew Rosenkrantz
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 1566

Novel Sparse Model and Reconstruction for Dynamic Contrast-Enhanced MRI
Qiu Wang, Boris Mailhe, Robert Grimm, Marcel Dominik Nickel, Kai Tobias Block, Hersh Chandarana, Mariappan S. Nadar
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 3791

Research Promises: Real-Time/Free-Breathing/Ungated Functional Assessment
Kai Tobias Block
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 8058

Respiratory Motion-Resolved Compressed Sensing Reconstruction of Free-Breathing Radial Acquisition for Improved Dynamic Liver MRI with Hepatobiliary Contrast Agent
Hersh Chandarana, Li Feng, Justin Ream, Anna M. Wang, James Babb, Kai Tobias Block, Mary Bruno, Daniel K. Sodickson, Ricardo Otazo
In Proc. Intl. Soc. Mag. Reson. Med. 23 (2015): 4110

2014

Variable Temporal Resolution Reconstruction for Golden-Angle Radial Sparse Parallel DCE-MRI
Robert Grimm, Dominik Nickel, Jana Hutter, Christoph Forman, Berthold Kiefer, Joachim Hornegger, and Kai Tobias Block
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 5773

High Spatiotemporal Dynamic Contrast-Enhanced MRI of the Small Bowel in Active Crohn’s Terminal Ileitis using Compressed Sensing, Parallel Imaging, and Golden-Angle Radial Sampling
Justin M Ream, Ankur M Doshi, K Tobias Block, Sungheon Kim, Ricardo Otazo, Li Feng, and Hersh Chandarana
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 4292

High resolution DCE MRI of the Pituitary gland using Radial K space Aquisition with Compressed Sensing Reconstruction
Camilla Rossi Espagnet, Lev Bangiyev, Kai Tobias Block, Robert Grimm, Li Feng, Vito Ruggiero, James Babb, Adam Davis, Daniel K. Sodickson, and Girish Fatterpekar
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 4669

Functional assessment of hypopituitarism: Novel perfusion criteria using radial-VIBE sequence with GRASP technique
Camilla Rossi Espagnet, Lev Bangiyev, Kai Tobias Block, Robert Grimm, Daniel K. Sodickson, Benjamin Cohen, Thomas Mulholland, Ajax George, James Babb, and Girish Fatterpekar
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 6992

Optimizing MR acquisition time for dynamic pituitary gland evaluation utilizing GRASP
Camilla Rossi Espagnet, Lev Bangiyev, Kai Tobias Block, Robert Grimm, Fernando Boada, Timothy Shepherd, David Chen, James Babb, and Girish Fatterpekar
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 7118

Flexible temporal reconstruction of continuously acquired dynamic contrast enhanced acquisition for simultaneous perfusion and morphologic imaging of the abdomen.
Hersh Chandarana, Tobias Block, Justin M Ream, Henry Rusinek et al
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 5302

Combined Compressed Sensing, Parallel Imaging, and Golden-Angle Radial Sampling for High Spatiotemporal Dynamic Contrast-Enhanced MRI of the Prostate.
Rosenkrantz AB, Geppert C, Grimm R, Block TK, Glielmi C, Feng Li, Otazo R, Ream JM, Romolo MM, Taneja SS, Sodickson DK, Chandarana H.
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 988

Accelerated in vivo mapping of T2 relaxation from radially undersampled datasets using compressed sensing and model-based reconstruction
Noam Ben-Eliezer, Li Feng, Kai Tobias Block, Daniel K. Sodickson, and Ricardo Otazo
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 1597

Rapid and Accurate T2 Mapping from Multi Spin Echo Data Using Bloch-Simulation-Based Reconstruction
Noam Ben-Eliezer, Daniel K. Sodickson, and Kai Tobias Block
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 1499

Model-based DTI reconstruction with sparsity constraints on the diffusion tensor
Florian Knoll, Jos’e G Raya, Rafael O Halloran, Steven Beate, Eric Sigmund, Roland Bammer, Tobias Block, Ricardo Otazo, and Daniel K Sodickson
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 1169

Combination of a radial sequence for in vivo DTI of articular cartialge with an iterative model-based reconstruction
Jose G Raya, Florian Knoll, Lauren Burcaw, Sina Milani, Daniel K Sodickson, and Tobias K Block
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 7865

Simultaneous MR-PET Reconstruction using Multi Sensor Compressed Sensing and Joint Sparsity
Florian Knoll, Thomas Koesters, Ricardo Otazo, Tobias Block, Li Feng, Kathleen Vunckx, David Faul, Johan Nuyts, Fernando Boada, and Daniel K Sodickson
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 6395

Motion-compensated EM PET Reconstruction for Simultaneous PET/MR Exams
Thomas Koesters, Li Feng, Kai Tobias Block, Michael Fieseler, Klaus P Schäfers, David Faul, Daniel K Sodickson, and Fernando Emilio Boada
In Proc. Intl. Soc. Mag. Reson. Med. 22 (2014): 4831

Radial-VIBE with GRASP: A Novel Technique in Evaluation of the Head and Neck
Lev Bangiyev, Xin Wu, Kai Tobias Block, Robert Grimm Camilla Rossi Espagnet, Daniel K. Sodickson, Mari Hagiwara, Mary Bruno, James Babb, Girish Fatterpekar
ASNR 2014: EdE-59

Permeability Measures of Normal Structures of Head and Neck: A Proof-of-Principle Study Utilizing DCE Imaging with Radial-VIBE and GRASP Technique
Lev Bangiyev, Xin Wu, Kai Tobias Block, Robert Grimm Camilla Rossi Espagnet, Daniel K. Sodickson, Mari Hagiwara, Mary Bruno, James Babb, Girish Fatterpekar
ASNR 2014: O-103

2013

L. Bangiyev, C. Rossi Espagnet, T. Block, A. Davis, M. Bruno, F. Boada, G. M. Fatterpekar
Permeability imaging of the pituitary gland: a novel application of RADIAL VIBE with GRASP technique
ENRS 25th Annual Meeting 2013

Maya C. Larson, Philipp Weisser, Renate M. Hammerstingl, Martin Beeres, Kai T. Block, Thomas J. Vogl
Free Breathing Radial 3D VIBE– A Possibility to Perform Dynamic Contrast Enhanced Abdominal MRI Examinations of Children under General Anesthesia with an Improved Image Quality
RSNA 2013

C.R. Seuss, A.P. Klautau Leite, J.S. Babb, M. Freed, K.T. Block, S. Kim, L. Moy
Utility of a Quantitative Analysis of Contrast Enhancement to Discriminate Between Benign and Malignant Entities Using a Linear Principal Component Analysis Method
RSNA 2013

R. Grimm, S. Fürst, I. Dregely, C. Forman, J. Hutter, S. Nekolla, B. Kiefer, M. Schwaiger, J. Hornegger, and T. Block
Self-gated Radial MRI for Respiratory Motion Compensation on Hybrid PET/MR Systems
MICCAI 2013: #624

L. Bangiyev, E. Raz, T. Block, M. Hagiwara, E. Yu, G.M. Fatterpekar
Contrast-enhanced radial 3D fat-suppressed T1-weighted gradient echo (Radial-VIBE) sequence: A viable and potentially superior alternative to conventional T1-MPRAGE with water excitation and fat-suppressed contrast-enhanced T1W sequence for evaluation of the orbit
ASNR Annual Meeting 2013: O-413

T. Kosters , M. Fieseler, T. Block, F. Wubbeling, D. Faul, F. Boada, K. Schafers
Combined AW-OSEM Reconstruction and Mass-Preserving Motion Correction of PET Data
12th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine 2013, Lake Tahoe

F. Knoll, K.T. Block, K. Bredies, C. Diwoky, L. Axel, D.K. Sodickson, R. Stollberger
Accelerated 3D Radial Imaging with 3D Variational Regularization
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 2636

A.P.K. Leite, M. Freed, M. Moccaldi, K.T. Block, A. Melsaether, A. Amarosa, S. Kim, L. Moy
Association of Lesion and Background Parenchyma in Diagnostically Challenging Breast Lesions
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 3364

R. Grimm, L. Feng, C. Forman, J. Hutter, B. Kiefer, J. Hornegger, K.T. Block
Automatic Bolus Analysis for DCE-MRI Using Radial Golden-Angle Stack-Of-Stars GRE Imaging
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 0696

K.T. Block, R. Grimm, L. Feng, R. Otazo, H. Chandarana, M. Bruno, C. Geppert, D.K. Sodickson
Bringing Compressed Sensing to Clinical Reality: Prototypic Setup for Evaluation in Routine Applications
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 3809

L. Feng, J. Liu, K.T. Block, J. Xu, L. Axel, D.K. Sodickson, R. Otazo
Compressed Sensing Reconstruction with an Additional Respiratory-Phase Dimension for Free-Breathing Imaging
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 0606

R. Grimm, C. Forman, J. Hutter, B. Kiefer, J. Hornegger, K.T. Block
Fast Automatic Coil Selection for Radial Stack-Of-Stars GRE Imaging
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 3786

H. Chandarana, K.T. Block, H. Rusinek, M.B. Greenberg, L. Feng, D.K. Sodickson, R. Otazo
Free-Breathing Dynamic Contrast Enhanced Compressed-Sensing Imaging for Reliable Estimation of Liver Perfusion
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 4084

H. Chandarana, L. Heacock, R. Rakheja, L. DeMello, J. Bonavita, K.T. Block, C. Geppert, K. Friedman
Free-Breathing Radial 3D Fat-Suppressed T1-Weighted Gradient Echo Sequence for Pulmonary Nodule Detection in Patients Undergoing PET/CT Followed by Simultaneous PET/MR Examination
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 4108

M. Nittka, R. Otazo, L.D. Rybak, K.T. Block, C. Geppert, D.K. Sodickson, M.P. Recht
Highly Accelerated SEMAC Metal Implant Imaging Using Joint Compressed Sensing and Parallel Imaging
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 2558

J.G. Raya, E. Dettmann, A. Golestani, K.T. Block
in vivo DTI of Articular Cartialge at 3T with a Spin Echo Radial Diffusion Tensor Imaging (RAISED) Sequence
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 3530

R. Grimm, S. Fürst, I. Dregely, S.G. Nekolla, S. Ziegler, S. Bauer, D. Nickel, B. Kiefer, J. Hornegger, M. Schwaiger, K.T. Block
MR-PET Respiration Compensation Using Self-Gated Motion Modeling
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 0829

N. Ben-Eliezer, D.K. Sodickson, K.T. Block
A New Model-Based Technique for Accurate Reconstruction of T2 Relaxation Maps from Fast Spin-Echo Data
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 2453

R. Grimm, S. Bauer, B. Kiefer, J. Hornegger, K.T. Block
Optimal Channel Selection for Respiratory Self-Gating Signals
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 3749

M. Freed, A.P.K. Leite, J. Zhang, M. Moccaldi, K.T. Block, L. Moy, S. Kim
Separation of Benign and Malignant Breast Lesions Using Pharmacokinetic Analysis for a Biopsy Cohort
In Proc. Intl. Soc. Mag. Reson. Med. 21 (2013): 0200

K.T. Block, R. Grimm, L. Feng, R. Otazo, H. Chandarana, D.K. Sodickson1
Prototypic Setup for Evaluation of a Compressed-Sensing Technique in Clinical Patient Studies
ISMRM Workshop on Data Sampling & Image Reconstruction 2013, Sedona

K. Sooah, M.J. Kim, K.T. Block, H. Chandarana,
Comparison of free-breathing radial 3D fat-suppressed T1-weighted gradient echo (Radial-VIBE) and conventional T1-weighted Cartesian (VIBE) acquisitions in patients undergoing MR enterography at 1.5 T,
ARC 2013: 273

2012

H. Chandarana, M. Winfeld, K.T. Block, S. Lala, D. Mazori, E. Giuffrida, R. Sarvis, S. Milla,
Improved Image Quality in Pediatric Abdominopelvic MRI Using Free-breathing Radial 3D Fat-suppressed T1-weighted Gradient-Echo (Radial-VIBE) Sequence as Compared to Conventional T1-weighted Cartesian (Conventional-VIBE) Sequence,
RSNA 2012

M. Larson, P. Weisser, K.T. Block, M. Beeres, R. Bauer, S. Boettger, R. Hammerstingl, T. Vogl,
Free Breathing Radial 3D VIBE Contrast-enhanced MR Imaging—A Time Saving Protocol in Pediatric MR Examinations of Children Under General Anesthesia,
RSNA 2012

R. Bauer, I. Radtke, M. Uecker, S. Zhang, K.T. Block, T. Graf, J.M. Kerl, T. Vogl, M. Larson,
True Real-Time Cardiac MRI with Radial K-Space Sampling in Free Breathing without ECG-synchronization—Improved Image Quality with Iterative Image Reconstruction,
RSNA 2012

X. Wu, E. Raz, K.T. Block, C. Geppert, M. Hagiwara, M. Bruno, G. Fatterpekar,
Radial-VIBE sequence: A viable and potentially superior alternative to conventional fat-suppressed contrast-enhanced T1-weighted studies of the head and neck,
ASHNR 2012

K.T. Block, M. Fenchel,
Simple Method for Attenuation of Streaking Artifacts from Peripheral Intensity Accumulation,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 2444

L. Feng, H. Chandarana, J. Xu, K.T. Block, D. Sodickson, R. Otazo,
K-T Radial SPARSE-SENSE: Combination of Compressed Sensing and Parallel Imaging with Golden Angle Radial Sampling for Highly Accelerated Volumetric Dynamic MRI,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 0081

H. Chandarana, L. Feng, K.T. Block, J.P. Stepancic, D. Sodickson, R. Otazo,
Contrast-Enhanced Free-Breathing Perfusion Weighted MR Imaging of the Whole-Liver with High Spatial and Temporal Resolution,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 4009

H. Chandarana, L. Feng, K.T. Block, A.B. Rosenkrantz, R. Lim, D. Chu, D. Sodickson, R. Otazo,
Free-Breathing Dynamic Contrast-Enhanced MRI of the Liver with Radial Golden-Angle Sampling Scheme and Advanced Compressed-Sensing Reconstruction,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 4206

S. Kim, L. Feng, L. Moy, M. Moccaldi, K.T. Block, D. Sodickson, R. Otazo,
Highly-Accelerated Golden-Angle Radial Acquisition with Joint Compressed Sensing and Parallel Imaging Reconstruction for Breast DCE-MRI,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 1468

R. Grimm, K.T. Block, J. Hutter, C. Forman, C. Hintze, B. Kiefer, J. Hornegger,
Self-Gating Reconstructions of Motion and Perfusion for Free-Breathing T1-Weighted DCE-MRI of the Thorax Using 3D Stack-Of-Stars GRE Imaging,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 0598

R. Grimm, J. Churt, A. Fieselmann, K.T. Block, B. Kiefer, J. Hornegger,
A Digital Perfusion Phantom for T1-Weighted DCE-MRI,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 2559

D. Nickel, R. Grimm, K.T. Block,
Estimation of Mean Noise Propagation in SENSE for Generation of Optimized Undersampling Patterns,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 2226

J. Xu, L. Feng, R. Otazo, A. Yang, K.T. Block, B. Srichai, R. Lim, K.A. Mcgorty, J. Reaume, L. Axel, Y. Wang, D. Sodickson,
Feasibility of 5-Minute Comprehensive Cardiac MR Examination Using Highly Accelerated Parallel Imaging and Compressed Sensing,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 3946

T.C. Chang, M. Nadar, J. Guehring, M. Zenge, K.T. Block, P. Speier, M. Hansen, E. Mueller,
Reconstruction for Dynamic 2D-Radial Cardiac MRI Using Prior Enhanced Compressed Sensing,
In Proc. Intl. Soc. Mag. Reson. Med. 20 (2012): 0080

R. Otazo, L. Feng, H. Chandarana, K.T. Block, L. Axel, D.K. Sodickson,
Combination of Compressed Sensing and Parallel Imaging for Highly-Accelerated Dynamic MRI,
IEEE ISBI 2012: FR-AM1.O4.4

2011

R.W. Bauer, I. Radtke, C. Larson, S. Zhang, K.T. Block, T.G. Graf et al.,
True Real-Time Cardiac MRI in Free Breathing without ECG-Synchronization Using a TrueFISP Sequence with Radial k-Space Sampling,
RSNA 2011: 11011109.

M.C. Larson, R.W. Bauer, J. Kerl, S. Zhang, K.T. Block, M.G. Mack et al.,
Can True Real-Time MR Imaging with Radial k-Space Sampling be as Accurate as Videofluoroscopy in the Evaluation of Velopharyngeal Dysfunction during Speaking and Swallowing without Radiation?,
RSNA 2011: 11015527.

E. Wenkel, C. Geppert, K.T. Block, B. Kiefer, M. Uder, R. Janka,
Real time MR guided wire placement: first results in a closed MR scanner,
ESMRMB 2011: 152.

K.T. Block and M. Uecker,
Simple Method for Adaptive Gradient-Delay Compensation in Radial MRI,
In Proc. Intl. Soc. Mag. Reson. Med. 19 (2011): 2816.

H. Chandarana, A.B. Rosenkrantz, R.P. Lim, D. Kim, D.I. Mossa, K. Arhakis, B. Kiefer, K.T. Block, and V.S. Lee,
Radial K-Space Sampling for 3D Fat-Suppressed Contrast-Enhanced Imaging of the Liver During Free Breathing,
In Proc. Intl. Soc. Mag. Reson. Med. 19 (2011): 2942.

R. Grimm, K.T. Block, B. Kiefer, and J. Hornegger,
Bias Correction for Respiration Detection in Radial 3D Gradient-Echo Imaging,
In Proc. Intl. Soc. Mag. Reson. Med. 19 (2011): 2677.

A. de Oliveira, K.T. Block, and S. Kannengiesser,
2D RF Pulses with Rotating Read Out Direction for Increased FOV with Elevated Central SNR,
In Proc. Intl. Soc. Mag. Reson. Med. 19 (2011): 2792.

T-C. Chang, M.S. Nadar, J. Guehring, M.O. Zenge, K.T. Block, P. Schmitt, and E. Mueller,
Non-Contrast-Enhanced 4D MRA Using Compressed Sensing Reconstruction,
In Proc. Intl. Soc. Mag. Reson. Med. 19 (2011): 1291.

K. Kim, J. Lee, K.T. Block, J. Han, and B. Choi,
Free-breathing dynamic contrast-enhanced (DCE-MRI) of the abdomen at 3.0 T using radial k-space sampling and k-space-weighted image contrast (KWIC) reconstruction: preliminary study,
ECR 2011: B-849.

2008

K.T. Block, M. Uecker and J. Frahm,
Iterative Reconstruction for R2 Mapping Based on Radial Fast Spin-Echo MRI,
In Proc. Intl. Soc. Mag. Reson. Med. 16 (2008): 1432.

K.T. Block, M. Uecker, and J. Frahm,
Suppression of MRI Truncation Artifacts Using Total Variation Constrained Data Extrapolation,
In Proc. Intl. Soc. Mag. Reson. Med. 16 (2008): 1477.

M. Uecker, K.T. Block, and J. Frahm,
Non-linear Inversion with L1-Wavelet Regularization – Application to Autocalibrated Parallel Imaging,
In Proc. Intl. Soc. Mag. Reson. Med. 16 (2008): 1479.

M. Uecker, K.T. Block, and J. Frahm,
An Automatic Stopping Criterion for Iterative MRI Reconstructions,
In Proc. Intl. Soc. Mag. Reson. Med. 16 (2008): 1499.

2007

K.T. Block, A. Karaus, and J. Frahm,
Radial Single-Shot STEAM MRI,
In Proc. Intl. Soc. Mag. Reson. Med. 15 (2007): 1663.

K.T. Block, M. Uecker, and J. Frahm,
Undersampled Radial MRI with Multiple Coils. Iterative Image Reconstruction Using a Total Variation Constraint,
In Proc. Intl. Soc. Mag. Reson. Med. 15 (2007): 145.

M. Uecker, K.T. Block, and J. Frahm,
Parallel Imaging as a Non-linear Inversion Problem – Improved Reconstructions,
In Proc. Intl. Soc. Mag. Reson. Med. 15 (2007): 1740.

K.T. Block, M. Uecker, and J. Frahm,
Iterative Image Reconstruction of Undersampled Radial MRI Data from Multiple Coils,
ISMRM Workshop on Non-Cartesian MRI Sedona 2007, Workshop Syllabus: Poster 41.