Works by Axel, Leon

Results: 70

Physical Activity Inequalities in Adolescents From Areas of Different Socioeconomic Status.

Published in:

Journal of Physical Activity & Health, 2025, v. 22, n. 3, p. 347, doi. 10.1123/jpah.2024-0521

By:

De León Marcos, Áxel;
Rivera Navarro, Jesús;
Cereijo Tejedor, Luís;
Tejero, Manuel Franco

Publication type:

Article

Elimination of Nyquist ghosts in MRI by using fast linogram imaging.

Published in:

1997

By:

Gai, Neville;
Axel, Leon;
Gai, N;
Axel, L

Publication type:

journal article

Stylus/tablet user input device for MRI heart wall segmentation: efficiency and ease of use.

Published in:

2018

By:

Taslakian, Bedros;
Pires, Antonio;
Halpern, Dan;
Babb, James S.;
Axel, Leon

Publication type:

journal article

Giant Cell Myocarditis: Not Always a Presentation of Cardiogenic Shock.

Published in:

2015

By:

Tompkins, Rose;
Cole, William J.;
Rosenzweig, Barry P.;
Axel, Leon;
Bangalore, Sripal;
Lala, Anuradha

Publication type:

Case Study

Assessment of myofiber microstructure changes due to atrophy and recovery with time‐dependent diffusion MRI.

Published in:

NMR in Biomedicine, 2021, v. 34, n. 7, p. 1, doi. 10.1002/nbm.4534

By:

Lemberskiy, Gregory;
Feiweier, Thorsten;
Gyftopoulos, Soterios;
Axel, Leon;
Novikov, Dmitry S.;
Fieremans, Els

Publication type:

Article

Image-guided radio-frequency gain calibration for high-field MRI.

Published in:

NMR in Biomedicine, 2010, v. 23, n. 4, p. 368, doi. 10.1002/nbm.1471

By:

Breton, Elodie;
McGorty, KellyAnne;
Wiggins, Graham C.;
Axel, Leon;
Kim, Daniel

Publication type:

Article

Characterization of and correction for artifacts in linogram MRI.

Published in:

Magnetic Resonance in Medicine, 1997, v. 37, n. 2, p. 275, doi. 10.1002/mrm.1910370223

By:

Gai, Neville;
Axel, Leon

Publication type:

Article

Myocardial perfusion and function in dogs with moderate coronary stenosis.

Published in:

Magnetic Resonance in Medicine, 1996, v. 35, n. 5, p. 771, doi. 10.1002/mrm.1910350519

By:

Kraitchman, Dara L.;
Wilke, Norbert;
Hexeberg, Erik;
Jerosch-Herold, Michael;
Wang, Ying;
Parrish, Todd B.;
Chang, Cheng-Ning;
Zhang, Yi;
Bache, Robert J.;
Axel, Leon

Publication type:

Article

An improved quadrature or phased-array coil for MR cardiac imaging.

Published in:

Magnetic Resonance in Medicine, 1995, v. 34, n. 2, p. 186, doi. 10.1002/mrm.1910340209

By:

Fayad, Zahi A.;
Connick, Thomas J.;
Axel, Leon

Publication type:

Article

Hydrogen ultrathin phase-encoded spectroscopy (HUPSPEC).

Published in:

Magnetic Resonance in Medicine, 1990, v. 14, n. 3, p. 507, doi. 10.1002/mrm.1910140308

By:

Listerud, John;
Lenkinski, Robert E.;
Axel, Leon;
Roberts, Michael

Publication type:

Article

Magnetic resonance imaging of blood flow.

Published in:

Magnetic Resonance in Medicine, 1990, v. 14, n. 2, p. 171, doi. 10.1002/mrm.1910140202

By:

Axel, Leon

Publication type:

Article

Magnetic resonance angiography by selective inversion recovery using a compact gradient echo sequence.

Published in:

Magnetic Resonance in Medicine, 1988, v. 8, n. 1, p. 96, doi. 10.1002/mrm.1910080112

By:

Nishimura, Dwight G.;
Macovski, Albert;
Jackson, John I.;
Hu, Robert S.;
Stevick, C. Andrew;
Axel, Leon

Publication type:

Article

Glossary of MR terms.

Published in:

Magnetic Resonance in Medicine, 1987, v. 4, n. 4, p. 404, doi. 10.1002/mrm.1910040414

By:

Axel, Leon

Publication type:

Article

A computer simulation of nuclear magnetic resonance imaging.

Published in:

Magnetic Resonance in Medicine, 1986, v. 3, n. 3, p. 363, doi. 10.1002/mrm.1910030302

By:

Summers, Ronald M.;
Axel, Leon;
Israel, Solomon

Publication type:

Article

Vascular Occlusions Detected by Magnetic Resonance Imaging.

Published in:

Magnetic Resonance in Medicine, 1985, v. 2, n. 6, p. 540, doi. 10.1002/mrm.1910020605

By:

Choyke, Peter L.;
Kressel, Herbert Y.;
Axel, Leon;
Gefter, Warren;
Thickman, David;
Arger, Peter H.;
Meranze, Steven G.

Publication type:

Article

Chemical-Shift Magnetic Resonance Imaging of Two-Line Spectra by Gradient Reversal.

Published in:

Magnetic Resonance in Medicine, 1985, v. 2, n. 5, p. 428, doi. 10.1002/mrm.1910020503

By:

Axel, Leon;
Glover, Gary;
Pelc, Norbert

Publication type:

Article

Intimal Sarcoma in the Aortic Arch Partially Obstructing the Aorta with Metastasis to the Brain.

Published in:

2014

By:

Mecklai, Alicia;
Rosenzweig, Barry;
Applebaum, Robert;
Axel, Leon;
Grossi, Eugene;
Chan, Alexander;
Saric, Muhamed

Publication type:

Case Study

Non-Gadolinium-Enhanced 3-Dimensional Magnetic Resonance Angiography for the Evaluation of Thoracic Aortic Disease: A Preliminary Experience.

Published in:

Texas Heart Institute Journal, 2010, v. 37, n. 1, p. 58

By:

Srichai, Monvadi B.;
Kim, Sooah;
Axel, Leon;
Babb, James;
Hecht, Elizabeth M.

Publication type:

Article

Quantitative Perfusion Analysis of First-Pass Contrast Enhancement Kinetics: Application to MRI of Myocardial Perfusion in Coronary Artery Disease.

Published in:

PLoS ONE, 2016, v. 11, n. 9, p. 1, doi. 10.1371/journal.pone.0162067

By:

Chung, Sohae;
Shah, Binita;
Storey, Pippa;
Iqbal, Sohah;
Slater, James;
Axel, Leon

Publication type:

Article

Advances in MRI tagging techniques for determining regional myocardial strain.

Published in:

Current Cardiology Reports, 2006, v. 8, n. 1, p. 53, doi. 10.1007/s11886-006-0011-4

By:

Pai, Vinay;
Axel, Leon

Publication type:

Article

MR Imaging of Arrhythmogenic Right Ventricular Cardiomyopathy: Morphologic Findings and Interobserver Reliability.

Published in:

Cardiology, 2003, v. 99, n. 3, p. 153, doi. 10.1159/000070672

By:

Bluemke, David A.;
Krupinski, Elizabeth A.;
Ovitt, Theron;
Gear, Kathleen;
Unger, Evan;
Axel, Leon;
Boxt, Lawrence M.;
Casolo, Giancarlo;
Ferrari, Victor A.;
Funaki, Brian;
Globits, Sebastian;
Higgins, Charles B.;
Julsrud, Paul;
Lipton, Martin;
Mawson, John;
Nygren, Anders;
Pennell, Dudley J.;
Stillman, Arthur;
White, Richard D.

Publication type:

Article

Evaluation of Aortic Regurgitation by Cardiac Cine Magnetic Resonance Imaging: Planar Analysis and Comparison to Doppler Echocardiography.

Published in:

Cardiology, 1991, v. 78, n. 4, p. 340, doi. 10.1159/000174815

By:

Aurigemma, Gerard;
Reichek, Nathaniel;
Schiebler, Mark;
Axel, Leon

Publication type:

Article

Saphenous Vein Graft Aneurysm Masquerading as a Right Atrial Mass.

Published in:

Echocardiography, 2005, v. 22, n. 3, p. 263, doi. 10.1111/j.0742-2822.2005.04041.x

By:

Yatskar, Leonid;
Rosenzweig, Barry P.;
Attubato, Michael;
Axel, Leon;
Tunick, Paul A.;
Kronzon, Itzhak

Publication type:

Article

Anatomic Correlates of Mitral Systolic Anterior Motion in Transposition of the Great Arteries Following Atrial Switch Operation.

Published in:

Congenital Heart Disease, 2023, v. 18, n. 3, p. 267, doi. 10.32604/chd.2023.025853

By:

Aiad, Norman;
Sherrid, Mark V.;
Small, Adam J.;
Elnabawi, Youssef;
Feinberg, Jodi;
Axel, Leon;
Mosca, Ralph;
Susheel Kumar, T. K.;
Argilla, Michael;
Halpern, Dan G.

Publication type:

Article

Considerations for stress perfusion cardiac magnetic resonance imaging in patients with cardiac implantable electronic devices.

Published in:

2022

By:

Chyou, Janice Y.;
Axel, Leon

Publication type:

Editorial

Cardiac MRI of characteristic motion findings in right bundle branch block.

Published in:

International Journal of Cardiovascular Imaging, 2024, v. 40, n. 1, p. 167, doi. 10.1007/s10554-023-02984-x

By:

Axel, Leon;
Kanski, Mikael;
Gomez, Geraldine Villasana;
Gozansky, Elliott;
Babb, James S.

Publication type:

Article

Correlation of MRI premature ventricular contraction activation pattern in bigeminy with electrophysiology study-confirmed site of origin.

Published in:

International Journal of Cardiovascular Imaging, 2023, v. 39, n. 1, p. 145, doi. 10.1007/s10554-022-02707-8

By:

Axel, Leon;
Bhatla, Puneet;
Halpern, Dan;
Magnani, Silvia;
Stojanovska, Jadranka;
Barbhaiya, Chirag

Publication type:

Article

Cardiovascular magnetic resonance features of mechanical dyssynchrony in patients with left bundle branch block.

Published in:

2016

By:

Revah, Giselle;
Wu, Vincent;
Huntjens, Peter;
Piekarski, Eve;
Chyou, Janice;
Axel, Leon;
Huntjens, Peter R;
Chyou, Janice Y

Publication type:

journal article

CT and MRI appearances of cardiac pseudotumours.

Published in:

Journal of Medical Imaging & Radiation Oncology, 2013, v. 57, n. 5, p. 582, doi. 10.1111/j.1754-9485.2012.02411.x

By:

Rueff, Laura E;
Srichai, Monvadi B;
Jacobs, Jill E;
Axel, Leon;
Lim, Ruth P

Publication type:

Article

Preliminary Assessment of Tricuspid Valve Annular Velocity Parameters by Cardiac Magnetic Resonance Imaging in Adults with a Volume-Overloaded Right Ventricle: Comparison of Unrepaired Atrial Septal Defect and Repaired Tetralogy of Fallot.

Published in:

Pediatric Cardiology, 2015, v. 36, n. 6, p. 1294, doi. 10.1007/s00246-015-1160-2

By:

Ito, Seiji;
McElhinney, Doff;
Adams, Robert;
Bhatla, Puneet;
Chung, Sohae;
Axel, Leon

Publication type:

Article

Correction of motion artifacts in linogram and projection reconstruction MRI using geometry and consistency constraints.

Published in:

Medical Physics, 1996, v. 23, n. 2, p. 251, doi. 10.1118/1.597713

By:

Gai, Neville;
Axel, Leon

Publication type:

Article

Analysis of three-chamber view conventional and tagged cine MRI in patients with suspected hypertrophic cardiomyopathy.

Published in:

MAGMA: Magnetic Resonance Materials in Physics, Biology & Medicine, 2020, v. 33, n. 5, p. 613, doi. 10.1007/s10334-020-00836-6

By:

Chitiboi, Teodora;
Kanski, Mikael;
Tautz, Lennart;
Hennemuth, Anja;
Halpern, Dan;
Sherrid, Mark;
Axel, Leon

Publication type:

Article

Two-dimensional XD-GRASP provides better image quality than conventional 2D cardiac cine MRI for patients who cannot suspend respiration.

Published in:

MAGMA: Magnetic Resonance Materials in Physics, Biology & Medicine, 2018, v. 31, n. 1, p. 49, doi. 10.1007/s10334-017-0655-7

By:

Piekarski, Eve;
Chitiboi, Teodora;
Ramb, Rebecca;
Latson, Larry A.;
Bhatla, Puneet;
Feng, Li;
Axel, Leon

Publication type:

Article

In Vivo Cardiac Diffusion Imaging Without Motion‐Compensation Leads to Unreasonably High Diffusivity.

Published in:

Journal of Magnetic Resonance Imaging, 2023, v. 58, n. 6, p. 1990, doi. 10.1002/jmri.28703

By:

Moulin, Kevin;
Stoeck, Christian T.;
Axel, Leon;
Broncano, Jordi;
Croisille, Pierre;
Dall'Armellina, Erica;
Ennis, Daniel B.;
Ferreira, Pedro F.;
Gotschy, Alexander;
Miro, Santiago;
Schneider, Jurgen E.;
Scott, Andrew D.;
Sosnovik, David E.;
Teh, Irvin;
Tous, Cyril;
Tunnicliffe, Elizabeth M.;
Viallon, Magalie;
Nguyen, Christopher

Publication type:

Article

Magnetic resonance imaging of myocardial strain: A review of current approaches.

Published in:

2017

By:

Chitiboi, Teodora;
Axel, Leon

Publication type:

journal article

Liver stiffness assessment with tagged MRI of cardiac-induced liver motion in cirrhosis patients.

Published in:

Journal of Magnetic Resonance Imaging, 2014, v. 39, n. 5, p. 1301, doi. 10.1002/jmri.24260

By:

Chung, Sohae;
Kim, Kyoung‐Eun;
Park, Mi‐Suk;
Bhagavatula, Sharath;
Babb, James;
Axel, Leon

Publication type:

Article

Towards a five-minute comprehensive cardiac MR examination using highly accelerated parallel imaging with a 32-element coil array: Feasibility and initial comparative evaluation.

Published in:

Journal of Magnetic Resonance Imaging, 2013, v. 38, n. 1, p. 180, doi. 10.1002/jmri.23955

By:

Xu, Jian;
Kim, Daniel;
Otazo, Ricardo;
Srichai, Monvadi B.;
Lim, Ruth P.;
Axel, Leon;
Mcgorty, Kelly Anne;
Niendorf, Thoralf;
Sodickson, Daniel K.

Publication type:

Article

Quantitative contrast-enhanced first-pass cardiac perfusion MRI at 3 tesla with accurate arterial input function and myocardial wall enhancement.

Published in:

Journal of Magnetic Resonance Imaging, 2011, v. 34, n. 3, p. 676, doi. 10.1002/jmri.22647

By:

Breton, Elodie;
Kim, Daniel;
Chung, Sohae;
Axel, Leon

Publication type:

Article

Multislice, dual-imaging sequence for increasing the dynamic range of the contrast-enhanced blood signal and CNR of myocardial enhancement at 3T.

Published in:

Journal of Magnetic Resonance Imaging, 2006, v. 23, n. 1, p. 81, doi. 10.1002/jmri.20471

By:

Kim, Daniel;
Axel, Leon

Publication type:

Article

Assessment of pericardial disease by magnetic resonance and computed tomography.

Published in:

Journal of Magnetic Resonance Imaging, 2004, v. 19, n. 6, p. 816, doi. 10.1002/jmri.20076

By:

Axel, Leon

Publication type:

Article

Fast imaging of phosphocreatine in the normal human myocardium using a three-dimensional RARE pulse sequence at 4 Tesla.

Published in:

2002

By:

Greenman, Robert L.;
Axel, Leon;
Ferrari, Victor A.;
Lenkinski, Robert E.

Publication type:

journal article

Stress Cardiac MRI in Women With Myocardial Infarction and Nonobstructive Coronary Artery Disease.

Published in:

Clinical Cardiology, 2016, v. 39, n. 10, p. 596, doi. 10.1002/clc.22571

By:

Mauricio, Rina;
Srichai, Monvadi B.;
Axel, Leon;
Hochman, Judith S.;
Reynolds, Harmony R.

Publication type:

Article

Advanced Computed Tomography and Magnetic Resonance Imaging in Ischemic and Nonischemic Cardiomyopathies.

Published in:

Echocardiography, 2025, v. 42, n. 2, p. 1, doi. 10.1111/echo.70106

By:

Tamizuddin, Farah;
Stojanovska, Jadranka;
Toussie, Danielle;
Shmukler, Anna;
Axel, Leon;
Srinivasan, Ranjini;
Fujikura, Kana;
Broncano, Jordi;
Frank, Luba;
Villasana‐Gomez, Geraldine

Publication type:

Article

Prenatal Diagnosis of a Persistent Fifth Aortic Arch, Pulmonary-to-Systemic type: An Unusual Association with Evolving Aortic Coarctation.

Published in:

Echocardiography, 2015, v. 32, n. 5, p. 875, doi. 10.1111/echo.12850

By:

Bhatla, Puneet;
Chakravarti, Sujata;
Axel, Leon;
Ludomirsky, Achi;
Revah, Giselle

Publication type:

Article

Multinuclear MRI to disentangle intracellular sodium concentration and extracellular volume fraction in breast cancer.

Published in:

Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-84616-9

By:

Ianniello, Carlotta;
Moy, Linda;
Fogarty, Justin;
Schnabel, Freya;
Adams, Sylvia;
Axelrod, Deborah;
Axel, Leon;
Brown, Ryan;
Madelin, Guillaume

Publication type:

Article

XD-GRASP: Golden-angle radial MRI with reconstruction of extra motion-state dimensions using compressed sensing.

Published in:

Magnetic Resonance in Medicine, 2016, v. 75, n. 2, p. 775, doi. 10.1002/mrm.25665

By:

Feng, Li;
Axel, Leon;
Chandarana, Hersh;
Block, Kai Tobias;
Sodickson, Daniel K.;
Otazo, Ricardo

Publication type:

Article

Golden-angle radial sparse parallel MRI: Combination of compressed sensing, parallel imaging, and golden-angle radial sampling for fast and flexible dynamic volumetric MRI.

Published in:

Magnetic Resonance in Medicine, 2014, v. 72, n. 3, p. 707, doi. 10.1002/mrm.24980

By:

Feng, Li;
Grimm, Robert;
Block, Kai Tobias;
Chandarana, Hersh;
Kim, Sungheon;
Xu, Jian;
Axel, Leon;
Sodickson, Daniel K.;
Otazo, Ricardo

Publication type:

Article

Arrhythmia insensitive rapid cardiac T<sub>1</sub> mapping pulse sequence.

Published in:

Magnetic Resonance in Medicine, 2013, v. 70, n. 5, p. 1274, doi. 10.1002/mrm.24586

By:

Fitts, Michelle;
Breton, Elodie;
Kholmovski, Eugene G.;
Dosdall, Derek J.;
Vijayakumar, Sathya;
Hong, Kyung P.;
Ranjan, Ravi;
Marrouche, Nassir F.;
Axel, Leon;
Kim, Daniel

Publication type:

Article

Liver stiffness assessment by tagged MRI of cardiac-induced liver motion.

Published in:

Magnetic Resonance in Medicine, 2011, v. 65, n. 4, p. 949, doi. 10.1002/mrm.22785

By:

Chung, Sohae;
Breton, Elodie;
Mannelli, Lorenzo;
Axel, Leon

Publication type:

Article

Combination of compressed sensing and parallel imaging for highly accelerated first-pass cardiac perfusion MRI.

Published in:

Magnetic Resonance in Medicine, 2010, v. 64, n. 3, p. 767, doi. 10.1002/mrm.22463

By:

Otazo, Ricardo;
Kim, Daniel;
Axel, Leon;
Sodickson, Daniel K.

Publication type:

Article