A. Shimakawa

发表

Phase contrast cine magnetic resonance imaging.

R. Herfkens, N. Pelc, A. Shimakawa, 1991, Magnetic resonance quarterly.

Encoding strategies for three‐direction phase‐contrast MR imaging of flow

G. Glover, N. Pelc, A. Shimakawa, 1991, Journal of magnetic resonance imaging : JMRI.

Magnitude Fitting Following Phase Sensitive Water-Fat Separation to Remove Effects of Phase Errors

S. Reeder, A. Shimakawa, C. McKenzie, 2009 .

Cine MR determination of left ventricular ejection fraction.

R J Herfkens, N Pelc, G. Glover, 1987, AJR. American journal of roentgenology.

Iterative decomposition of water and fat with echo asymmetry and least‐squares estimation (IDEAL): Application with fast spin‐echo imaging

G. Gold, S. Reeder, N. Pelc, 2005, Magnetic resonance in medicine.

Quantification of hepatic steatosis with MRI: The effects of accurate fat spectral modeling

S. Reeder, A. Shimakawa, C. McKenzie, 2009, Journal of magnetic resonance imaging : JMRI.

Multicontrast black‐blood MRI of carotid arteries: Comparison between 1.5 and 3 tesla magnetic field strengths

M. McConnell, A. Shimakawa, C. Yuan, 2006, Journal of magnetic resonance imaging : JMRI.

Multiecho reconstruction for simultaneous water‐fat decomposition and T2* estimation

S. Reeder, A. Shimakawa, C. McKenzie, 2007, Journal of magnetic resonance imaging : JMRI.

Multiecho water‐fat separation and simultaneous R 2* estimation with multifrequency fat spectrum modeling

S. Reeder, A. Shimakawa, C. McKenzie, 2008, Magnetic resonance in medicine.

Time-of-flight MR flow imaging: selective saturation recovery with gradient refocusing.

A. Shimakawa, J. MacFall, G. Gullberg, 1986, Radiology.

Combination of complex‐based and magnitude‐based multiecho water‐fat separation for accurate quantification of fat‐fraction

S. Reeder, A. Shimakawa, C. Sirlin, 2011, Magnetic resonance in medicine.

T1‐corrected fat quantification using chemical shift‐based water/fat separation: Application to skeletal muscle

S. Majumdar, A. Shimakawa, T. Link, 2011, Magnetic resonance in medicine.

Characterization of the regional distribution of skeletal muscle adipose tissue in type 2 diabetes using chemical shift‐based water/fat separation

S. Majumdar, A. Shimakawa, L. Nardo, 2012, Journal of magnetic resonance imaging : JMRI.

Quantification of muscle fat in patients with low back pain: comparison of multi-echo MR imaging with single-voxel MR spectroscopy.

A. Chhabra, A. Shimakawa, D. Nanz, 2013, Radiology.

Right and left ventricular stroke volume measurements with velocity-encoded cine MR imaging: in vitro and in vivo validation.

C. Higgins, A. Shimakawa, R. Semelka, 1991, AJR. American journal of roentgenology.

MRI 4D flow assessment of normal and aneurysmatic thoracic aorta

A. Shimakawa, P. Pullens, J. Mey, 2018 .

R 2* mapping in the presence of macroscopic B0 field variations

Ann Shimakawa, Scott B. Reeder, Diego Hernando, 2012, Magnetic resonance in medicine.

Effect of intersection spacing on MR image contrast and study time.

J. B. Kneeland, F W Wehrli, A. Shimakawa, 1986, Radiology.

Fast 3D Cardiac Cine MR Imaging

Y Amano, N J Pelc, M T Alley, 1999, Journal of magnetic resonance imaging : JMRI.

Fast spin‐echo MR imaging of the abdomen: Contrast optimization and artifact reduction

R. S. Hinks, A. Shimakawa, R. Low, 1994, Journal of magnetic resonance imaging : JMRI.

Quantification of coronary artery volume flow rate using fast velocity-encoded cine MR imaging.

C. Higgins, M. Wendland, A. Shimakawa, 1997, AJR. American journal of roentgenology.

Breath‐hold MR measurements of blood flow velocity in internal mammary arteries and coronary artery bypass grafts

C. Higgins, A. Shimakawa, T. Foo, 1996, Journal of magnetic resonance imaging : JMRI.

Motion suppression in MR imaging of the liver: comparison of respiratory-triggered and nontriggered fast spin-echo sequences.

A. Shimakawa, R. Low, G. Alzate, 1997, AJR. American journal of roentgenology.

Grass movie technique for gated studies

Gary H. Glover, Norbert J. Pelc, Ann Shimakawa, 1987 .

Improved time‐of‐flight magnetic resonance angiography with IDEAL water‐fat separation

P. Turski, S. Reeder, A. Shimakawa, 2009, Journal of magnetic resonance imaging : JMRI.

Increased speed and image quality in single‐shot fast spin echo imaging via variable refocusing flip angles

S. Vasanawala, A. Shimakawa, M. Saranathan, 2015, Journal of magnetic resonance imaging : JMRI.

Image quality and diagnostic performance of silicone-specific breast MRI.

Sung Hun Kim, Catherine J Moran, Ann Shimakawa, 2013, Magnetic resonance imaging.

Free‐breathing liver fat and R2∗ quantification using motion‐corrected averaging based on a nonlocal means algorithm

Kevin M. Johnson, S. Reeder, A. Shimakawa, 2020, Magnetic resonance in medicine.

Improved reproducibility in measuring LV volumes and mass using multicoil breath‐hold cine MR imaging

C. Higgins, A. Shimakawa, T. Foo, 1996, Journal of magnetic resonance imaging : JMRI.

Validation of a motion‐robust 2D sequential technique for quantification of hepatic proton density fat fraction during free breathing

S. Reeder, A. Shimakawa, D. Hernando, 2018, Journal of magnetic resonance imaging : JMRI.

Evaluation of a motion‐robust 2D chemical shift‐encoded technique for R2* and field map quantification in ferumoxytol‐enhanced MRI of the placenta in pregnant rhesus macaques

Kevin M. Johnson, S. Reeder, A. Shimakawa, 2020, Journal of magnetic resonance imaging : JMRI.

Single Breath-Hold Pulmonary Magnetic Resonance Angiography: Optimization and Comparison of Three Imaging Strategies

G. Rubin, R. Herfkens, N. Pelc, 1994, Investigative radiology.

Iterative decomposition of water and fat with echo asymmetry and least-squares estimation (IDEAL) fast spin-echo imaging of the ankle: initial clinical experience.

C. Beaulieu, G. Gold, S. Reeder, 2006, AJR. American journal of roentgenology.

Rapid calculation of T1 using variable flip angle gradient refocused imaging.

N J Pelc, G H Glover, R J Herfkens, 1987, Magnetic resonance imaging.

Evaluation of thoracic aortic dissection using breath-holding cine MRI.

C. Higgins, A. Shimakawa, T. Foo, 1996, Journal of computer assisted tomography.

Dural sinus occlusion: evaluation with phase-sensitive gradient-echo MR imaging.

N J Pelc, D Saloner, J S Tsuruda, 1991, AJNR. American journal of neuroradiology.

Coronary sinus flow measurement by means of velocity-encoded cine MR imaging: validation by using flow probes in dogs.

C. Higgins, M. Wendland, A. Shimakawa, 2000, Radiology.

MR imaging of the optic nerve and sheath: correcting the chemical shift misregistration effect.

J. B. Kneeland, J. Schenck, T. Foster, 1986, AJNR. American journal of neuroradiology.

Quantification of hepatic steatosis with 3-T MR imaging: validation in ob/ob mice.

S. Reeder, A. Shimakawa, C. McKenzie, 2010, Radiology.

Evaluation of malignant biliary obstruction: efficacy of fast multiplanar spoiled gradient-recalled MR imaging vs spin-echo MR imaging, CT, and cholangiography.

A. Shimakawa, I. Francis, T. Foo, 1994, AJR. American journal of roentgenology.

Water–fat separation with IDEAL gradient‐echo imaging

Scott B Reeder, Huanzhou Yu, Ann Shimakawa, 2007, Journal of magnetic resonance imaging : JMRI.

Estimation of liver T*2 in transfusion‐related iron overload in patients with weighted least squares T*2 IDEAL

Huanzhou Yu, Ann Shimakawa, S. Vasanawala, 2012, Magnetic resonance in medicine.

Valvular regurgitation: dynamic MR imaging.

G. Glover, R. Herfkens, N. Pelc, 1988, Radiology.

Articular cartilage of the knee: rapid three-dimensional MR imaging at 3.0 T with IDEAL balanced steady-state free precession--initial experience.

Norbert J Pelc, Scott B Reeder, Huanzhou Yu, 2006, Radiology.

MR vascular imaging with a fast gradient refocusing pulse sequence and reformatted images from transaxial sections.

G T Gullberg, F W Wehrli, A. Shimakawa, 1987, Radiology.

Chemical shift-induced amplitude modulations in images obtained with gradient refocusing.

A. Shimakawa, F. Wehrli, T. Perkins, 1987, Magnetic resonance imaging.

Dynamic contrast‐enhanced breath‐hold MR imaging of thoracic malignancy using cardiac compensation

N. Pelc, A. Shimakawa, R. Low, 1996, Journal of magnetic resonance imaging : JMRI.

Independent estimation of T*2 for water and fat for improved accuracy of fat quantification

Alexey Samsonov, Huanzhou Yu, Ann Shimakawa, 2010, Magnetic resonance in medicine.

Cartilage imaging at 3.0T with gradient refocused acquisition in the steady‐state (GRASS) and IDEAL fat‐water separation

S. Reeder, A. Shimakawa, Huanzhou Yu, 2008, Journal of magnetic resonance imaging : JMRI.

T1 independent, T2* corrected MRI with accurate spectral modeling for quantification of fat: Validation in a fat‐water‐SPIO phantom

S. Reeder, A. Shimakawa, C. McKenzie, 2009, Journal of magnetic resonance imaging : JMRI.

Robust multipoint water‐fat separation using fat likelihood analysis

Scott B Reeder, Huanzhou Yu, Ann Shimakawa, 2012, Magnetic resonance in medicine.

Breath-hold MR cine angiography of coronary arteries in healthy volunteers: value of multiangle oblique imaging planes.

T K Foo, C. Higgins, A. Shimakawa, 1994, AJR. American journal of roentgenology.

Field map estimation with a region growing scheme for iterative 3‐point water‐fat decomposition

Norbert J Pelc, Scott B Reeder, Huanzhou Yu, 2005, Magnetic resonance in medicine.

Quantification of liver fat with respiratory‐gated quantitative chemical shift encoded MRI

S. Reeder, A. Shimakawa, V. Taviani, 2015, Journal of magnetic resonance imaging : JMRI.

T1‐ and T2‐weighted fast spin‐echo imaging of the brachial plexus and cervical spine with IDEAL water–fat separation

Norbert J Pelc, Scott B Reeder, Huanzhou Yu, 2006, Journal of magnetic resonance imaging : JMRI.

Articular cartilage of the knee: evaluation with fluctuating equilibrium MR imaging--initial experience in healthy volunteers.

Shreyas S Vasanawala, Brian A Hargreaves, Garry E Gold, 2006, Radiology.

Whole‐heart chemical shift encoded water–fat MRI

Valentina Taviani, Thomas M Grist, Scott B Reeder, 2014, Magnetic resonance in medicine.

Breath-Hold MR Cine Angiography of Coronary Arteries in Healthy Volunteers: Valueof MultiangleOblique

C. Higgins, A. Shimakawa, T. Foo, 1994 .

Free‐breathing R2∗ mapping of hepatic iron overload in children using 3D multi‐echo UTE cones MRI

Christopher M. Sandino, S. Vasanawala, A. Shimakawa, 2021, Magnetic resonance in medicine.

Minimizing TE in moment‐nulled or flow‐encoded two‐and three‐dimensional gradient‐echo imaging

N J Pelc, M A Bernstein, N. Pelc, 1992, Journal of magnetic resonance imaging : JMRI.

Chemical shift‐based water/fat separation in the presence of susceptibility‐induced fat resonance shift

Sharmila Majumdar, Huanzhou Yu, Ann Shimakawa, 2012, Magnetic resonance in medicine.

Quantitation of the susceptibility difference between trabecular bone and bone marrow: Experimental studies

S Majumdar, S. Majumdar, A. Shimakawa, 1991, Magnetic resonance in medicine.

Magnetization‐prepared IDEAL bSSFP: A flow‐independent technique for noncontrast‐enhanced peripheral angiography

Dwight G Nishimura, Tolga Cukur, Bob S. Hu, 2011, Journal of magnetic resonance imaging : JMRI.

Evaluation of left ventricular volume and mass with breath-hold cine MR imaging.

S. Nelson, C. Higgins, A. Shimakawa, 1993, Radiology.

Validation of MRI biomarkers of hepatic steatosis in the presence of iron overload in the ob/ob mouse

S. Reeder, A. Shimakawa, D. Horng, 2012, Journal of magnetic resonance imaging : JMRI.

A time-of-flight method of measuring flow velocity by magnetic resonance imaging.

L Axel, L. Axel, A. Shimakawa, 1986, Magnetic resonance imaging.

Two-second MR images: comparison with spin-echo images in 29 patients.

R J Herfkens, G A Johnson, N Pelc, 1987, AJR. American journal of roentgenology.

Iterative decomposition of water and fat with echo asymmetry and least-squares estimation (IDEAL) fast spin-echo imaging of the ankle: initial clinical experience.

C. Beaulieu, G. Gold, S. Reeder, 2006, AJR. American journal of roentgenology.

Journal of Cardiovascular Magnetic Resonance Spiral Magnetic Resonance Coronary Angiography—direct Comparison of 1.5 Tesla vs. 3 Tesla

Bob S. Hu, J. Pauly, M. McConnell, 2022 .

Evaluation of the iliac arteries: Comparison of two‐dimensional time of flight magnetic resonance angiography with cardiac compensated fast gradient recalled echo and contrast‐enhanced three‐dimensional time of flight magnetic resonance angiography

A. Shimakawa, J. Szumowski, R. Sheley, 1997, Journal of magnetic resonance imaging : JMRI.

Single‐shot fluid attenuated inversion recovery (FLAIR) magnetic resonance imaging of the bladder

B. Daniel, R. Herfkens, A. Shimakawa, 2000, Journal of magnetic resonance imaging : JMRI.

Measurement of coronary blood flow velocity during handgrip exercise using breath-hold velocity encoded cine magnetic resonance imaging.

C. Higgins, A. Shimakawa, T. Foo, 1997, The American journal of cardiology.

Phase and amplitude correction for multi‐echo water–fat separation with bipolar acquisitions

Wenmiao Lu, Huanzhou Yu, Ann Shimakawa, 2010, Journal of magnetic resonance imaging : JMRI.

Multi-echo IDEAL Cardiac Water-Fat Imaging

K. Vigen, S. Reeder, A. Shimakawa, 2009 .

Fast multiplanar spoiled gradient-recalled imaging of the liver: pulse sequence optimization and comparison with spin-echo MR imaging.

T K Foo, N J Pelc, R B Jeffrey, 1993, AJR. American journal of roentgenology.

R 2* mapping in the presence of macroscopic B0 field variations

K. Vigen, S. Reeder, A. Shimakawa, 2012, Magnetic resonance in medicine.

Improved fat suppression using multipeak reconstruction for IDEAL chemical shift fat‐water separation: Application with fast spin echo imaging

S. Reeder, A. Shimakawa, J. Brittain, 2009, Journal of magnetic resonance imaging : JMRI.

Water–fat separation with bipolar multiecho sequences

Scott B Reeder, Huanzhou Yu, Wenmiao Lu, 2008, Magnetic resonance in medicine.

Single acquisition water‐fat separation: Feasibility study for dynamic imaging

Norbert J Pelc, Scott B Reeder, Huanzhou Yu, 2006, Magnetic resonance in medicine.

Right coronary wall cmr in the older asymptomatic advance cohort: positive remodeling and associations with type 2 diabetes and coronary calcium

M. McConnell, A. Go, C. Meyer, 2010, Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance.

MR Imaging of Venous and Arterial Flow by a Selective Saturation‐Recovery Spin Echo (SSRSE) Method

J R MacFall, L Axel, F W Wehrli, 1985, Journal of computer assisted tomography.

High-Acquisition-Efficiency Cardiac 4 D Flow MRI for High-SNR Motion-Robust Imaging with Contrast Agent During Delayed Enhancement Wait Time

S. Vasanawala, M. Alley, A. Shimakawa, 2014 .

Iterative decomposition of water and fat with echo asymmetry and least‐squares estimation (IDEAL): Application with fast spin‐echo imaging

G. Gold, S. Reeder, N. Pelc, 2005, Magnetic resonance in medicine.

Increased speed and image quality in single‐shot fast spin echo imaging via variable refocusing flip angles

S. Vasanawala, A. Shimakawa, M. Saranathan, 2015, Journal of magnetic resonance imaging : JMRI.