Johan Berglund

Unwrapping phase contrast MRI by iterative graph cuts

Berglund, Johan; Liljeblad, Mio; Baron, Tomasz

Part of Magnetic Resonance in Medicine, p. 1484-1495, 2024

• DOI for Unwrapping phase contrast MRI by iterative graph cuts
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Effect of MRI acquisition parameters on accuracy and precision of phase-contrast measurements in a small-lumen vessel phantom

Correia de Verdier, Maria; Berglund, Johan; Wikström, Johan

Part of European Radiology Experimental, 2024

• DOI for Effect of MRI acquisition parameters on accuracy and precision of phase-contrast measurements in a small-lumen vessel phantom
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A mathematical model for temporal cerebral blood flow response to acetazolamide evaluated in patients with Moyamoya disease

Fahlström, Markus; Sousa, Joao M.; Svedung Wettervik, Teodor; Berglund, Johan et al.

Part of Magnetic Resonance Imaging, p. 35-42, 2024

• DOI for A mathematical model for temporal cerebral blood flow response to acetazolamide evaluated in patients with Moyamoya disease
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NeuroMix-A single-scan brain exam

Sprenger, Tim; Kits, Annika; Norbeck, Ola; van Niekerk, Adam et al.

Part of Magnetic Resonance in Medicine, p. 2178-2193, 2022

• DOI for NeuroMix-A single-scan brain exam

Control of a wireless sensor using the pulse sequence for prospective motion correction in brain MRI.

van Niekerk, Adam; Berglund, Johan; Sprenger, Tim; Norbeck, Ola et al.

Part of Magnetic Resonance in Medicine, p. 1046-1061, 2022

• DOI for Control of a wireless sensor using the pulse sequence for prospective motion correction in brain MRI.

Unwrapping phase contrast MRI by iterative graph cuts

Berglund, Johan; Liljeblad, Mio; Baron, Tomasz

Part of Magnetic Resonance in Medicine, p. 1484-1495, 2024

• DOI for Unwrapping phase contrast MRI by iterative graph cuts
• Download full text (pdf) of Unwrapping phase contrast MRI by iterative graph cuts

Effect of MRI acquisition parameters on accuracy and precision of phase-contrast measurements in a small-lumen vessel phantom

Correia de Verdier, Maria; Berglund, Johan; Wikström, Johan

Part of European Radiology Experimental, 2024

• DOI for Effect of MRI acquisition parameters on accuracy and precision of phase-contrast measurements in a small-lumen vessel phantom
• Download full text (pdf) of Effect of MRI acquisition parameters on accuracy and precision of phase-contrast measurements in a small-lumen vessel phantom

A mathematical model for temporal cerebral blood flow response to acetazolamide evaluated in patients with Moyamoya disease

Fahlström, Markus; Sousa, Joao M.; Svedung Wettervik, Teodor; Berglund, Johan et al.

Part of Magnetic Resonance Imaging, p. 35-42, 2024

• DOI for A mathematical model for temporal cerebral blood flow response to acetazolamide evaluated in patients with Moyamoya disease
• Download full text (pdf) of A mathematical model for temporal cerebral blood flow response to acetazolamide evaluated in patients with Moyamoya disease

NeuroMix-A single-scan brain exam

Sprenger, Tim; Kits, Annika; Norbeck, Ola; van Niekerk, Adam et al.

Part of Magnetic Resonance in Medicine, p. 2178-2193, 2022

• DOI for NeuroMix-A single-scan brain exam

Control of a wireless sensor using the pulse sequence for prospective motion correction in brain MRI.

van Niekerk, Adam; Berglund, Johan; Sprenger, Tim; Norbeck, Ola et al.

Part of Magnetic Resonance in Medicine, p. 1046-1061, 2022

• DOI for Control of a wireless sensor using the pulse sequence for prospective motion correction in brain MRI.

Prospective motion correction for diffusion weighted EPI of the brain using an optical markerless tracker.

Berglund, Johan; van Niekerk, Adam; Rydén, Henric; Sprenger, Tim et al.

Part of Magnetic Resonance in Medicine, p. 1427-1440, 2021

• DOI for Prospective motion correction for diffusion weighted EPI of the brain using an optical markerless tracker.

T₁ -FLAIR imaging during continuous head motion: Combining PROPELLER with an intelligent marker.

Norbeck, Ola; van Niekerk, Adam; Avventi, Enrico; Rydén, Henric et al.

Part of Magnetic Resonance in Medicine, p. 868-882, 2021

• DOI for T₁ -FLAIR imaging during continuous head motion: Combining PROPELLER with an intelligent marker.

Chemical shift encoding using asymmetric readout waveforms.

Rydén, Henric; Norbeck, Ola; Avventi, Enrico; Skorpil, Mikael et al.

Part of Magnetic Resonance in Medicine, p. 1468-1480, 2021

• DOI for Chemical shift encoding using asymmetric readout waveforms.

Motion-insensitive susceptibility weighted imaging.

Berglund, Johan; Sprenger, Tim; van Niekerk, Adam; Rydén, Henric et al.

Part of Magnetic Resonance in Medicine, p. 1970-1982, 2021

• DOI for Motion-insensitive susceptibility weighted imaging.

Optimizing 3D EPI for rapid T₁ -weighted imaging.

Norbeck, Ola; Sprenger, Tim; Avventi, Enrico; Rydén, Henric et al.

Part of Magnetic Resonance in Medicine, p. 1441-1455, 2020

• DOI for Optimizing 3D EPI for rapid T₁ -weighted imaging.

Projection-based 3D/2D registration for prospective motion correction.

Avventi, Enrico; Ryden, Henric; Norbeck, Ola; Berglund, Johan et al.

Part of Magnetic Resonance in Medicine, p. 1534-1542, 2020

• DOI for Projection-based 3D/2D registration for prospective motion correction.

Fat/water separation in k-space with real-valued estimates and its combination with POCS.

Berglund, Johan; Rydén, Henric; Avventi, Enrico; Norbeck, Ola et al.

Part of Magnetic Resonance in Medicine, p. 653-661, 2020

• DOI for Fat/water separation in k-space with real-valued estimates and its combination with POCS.

RARE two-point Dixon with dual bandwidths.

Rydén, Henric; Berglund, Johan; Norbeck, Ola; Avventi, Enrico et al.

Part of Magnetic Resonance in Medicine, p. 2456-2468, 2020

• DOI for RARE two-point Dixon with dual bandwidths.

Soft-tissue fat tumours: differentiating malignant from benign using proton density fat fraction quantification MRI.

Skorpil, M; Rydén, H; Berglund, J; Brynolfsson, P et al.

Part of Clinical Radiology, p. 534-538, 2019

• DOI for Soft-tissue fat tumours: differentiating malignant from benign using proton density fat fraction quantification MRI.

T1 weighted fat/water separated PROPELLER acquired with dual bandwidths.

Rydén, Henric; Berglund, Johan; Norbeck, Ola; Avventi, Enrico et al.

Part of Magnetic Resonance in Medicine, p. 2501-2513, 2018

• DOI for T1 weighted fat/water separated PROPELLER acquired with dual bandwidths.

The effect of radiotherapy on fat content and fatty acids in myxoid liposarcomas quantified by MRI.

Skorpil, Mikael; Rydén, Henric; Wejde, Johan; Lidbrink, Elisabet et al.

Part of Magnetic Resonance Imaging, p. 37-41, 2017

• DOI for The effect of radiotherapy on fat content and fatty acids in myxoid liposarcomas quantified by MRI.

Multi-scale graph-cut algorithm for efficient water-fat separation

Berglund, Johan; Skorpil, Mikael

Part of Magnetic Resonance in Medicine, p. 941-949, 2017

• DOI for Multi-scale graph-cut algorithm for efficient water-fat separation

Clinical Feasibility of Synthetic MRI in Multiple Sclerosis: A Diagnostic and Volumetric Validation Study.

Granberg, T; Uppman, M; Hashim, F; Cananau, C et al.

Part of American Journal of Neuroradiology, p. 1023-9, 2016

• DOI for Clinical Feasibility of Synthetic MRI in Multiple Sclerosis: A Diagnostic and Volumetric Validation Study.

T2 * relaxation time in Achilles tendinosis and controls and its correlation with clinical score

Gärdin, Anna; Rasinski, Pawel; Berglund, Johan; Shalabi, Adel et al.

Part of Journal of Magnetic Resonance Imaging, p. 1417-1422, 2016

• DOI for T2 * relaxation time in Achilles tendinosis and controls and its correlation with clinical score

Canine body composition quantification using 3 tesla fat–water MRI

Gifford, Aliya; Kullberg, Joel; Berglund, Johan; Malmberg, Filip et al.

Part of Journal of Magnetic Resonance Imaging, p. 485-491, 2014

• DOI for Canine body composition quantification using 3 tesla fat–water MRI

Energy weighting improves dose efficiency in clinical practice: implementation on a spectral photon-counting mammography system.

Berglund, Johan; Johansson, Henrik; Lundqvist, Mats; Cederström, Björn et al.

Part of Journal of Medical Imaging, 2014

• DOI for Energy weighting improves dose efficiency in clinical practice: implementation on a spectral photon-counting mammography system.

Radiation dosimetry in digital breast tomosynthesis: report of AAPM Tomosynthesis Subcommittee Task Group 223.

Sechopoulos, Ioannis; Sabol, John M; Berglund, Johan; Bolch, Wesley E et al.

Part of Medical physics, 2014

• DOI for Radiation dosimetry in digital breast tomosynthesis: report of AAPM Tomosynthesis Subcommittee Task Group 223.

Quantification of total and visceral adipose tissue in fructose-fed rats using water-fat separated single echo MRI

Rönn, Monika; Lind, Monica P.; Karlsson, Helen; Cvek, Katarina et al.

Part of Obesity, 2013

• DOI for Quantification of total and visceral adipose tissue in fructose-fed rats using water-fat separated single echo MRI

Bisphenol A exposure increases liver fat in juvenile fructose-fed Fischer 344 rats

Rönn, Monika; Kullberg, Joel; Karlsson, Helen; Berglund, Johan et al.

Part of Toxicology, p. 125-132, 2013

• DOI for Bisphenol A exposure increases liver fat in juvenile fructose-fed Fischer 344 rats

Comparison of Gross Body Fat-Water Magnetic Resonance Imaging at 3 Tesla to Dual-Energy X-Ray Absorptiometry in Obese Women

Silver, Heidi J; Niswender, Kevin D; Kullberg, Joel; Berglund, Johan et al.

Part of Obesity, p. 765-774, 2013

• DOI for Comparison of Gross Body Fat-Water Magnetic Resonance Imaging at 3 Tesla to Dual-Energy X-Ray Absorptiometry in Obese Women

Effects of n-6 PUFAs compared with SFAs on liver fat, lipoproteins, and inflammation in abdominal obesity: a randomized controlled trial

Bjermo, Helena; Iggman, David; Kullberg, Joel; Dahlman, Ingrid et al.

Part of American Journal of Clinical Nutrition, p. 1003-1012, 2012

• DOI for Effects of n-6 PUFAs compared with SFAs on liver fat, lipoproteins, and inflammation in abdominal obesity: a randomized controlled trial

Three-dimensional water/fat separation and T₂^* estimation based on whole-image optimization: application in breathhold liver imaging at 1.5 T

Berglund, Johan; Kullberg, Joel

Part of Magnetic Resonance in Medicine, p. 1684-1693, 2012

• DOI for Three-dimensional water/fat separation and T₂^* estimation based on whole-image optimization: application in breathhold liver imaging at 1.5 T

Model-based mapping of fat unsaturation and chain length by chemical shift imaging: phantom validation and in vivo feasibility

Berglund, Johan; Ahlström, Håkan; Kullberg, Joel

Part of Magnetic Resonance in Medicine, p. 1815-1827, 2012

• DOI for Model-based mapping of fat unsaturation and chain length by chemical shift imaging: phantom validation and in vivo feasibility

Two-point dixon method with flexible echo times

Berglund, Johan; Ahlström, Håkan; Johansson, Lars; Kullberg, Joel

Part of Magnetic Resonance in Medicine, p. 994-1004, 2011

• DOI for Two-point dixon method with flexible echo times

Three-point Dixon method enables whole-body water and fat imaging of obese subjects

Berglund, Johan; Johansson, Lars; Ahlström, Håkan; Kullberg, Joel

Part of Magnetic Resonance in Medicine, p. 1659-1668, 2010

• DOI for Three-point Dixon method enables whole-body water and fat imaging of obese subjects

Separation of Water and Fat Signal in Magnetic Resonance Imaging: Advances in Methods Based on Chemical Shift

Berglund, Johan

2011

• Download full text (pdf) of Separation of Water and Fat Signal in Magnetic Resonance Imaging: Advances in Methods Based on Chemical Shift

Signal Modeling and the Cramér-Rao Bound for Absolute Magnetic Resonance Thermometry in Fat Tissue

Björk, Marcus; Berglund, Johan; Kullberg, Joel; Stoica, Peter

Part of Proc. 45th Asilomar Conference on Signals, Systems, and Computers, p. 80-84, 2011

• DOI for Signal Modeling and the Cramér-Rao Bound for Absolute Magnetic Resonance Thermometry in Fat Tissue