Hernan Jara

Summary

Affiliation: Boston University
Country: USA

Publications

  1. ncbi request reprint Black-blood MR angiography. Techniques, and clinical applications
    H Jara
    Department of Biomedical Engineering, Boston University School of Medicine, Massachusetts, USA
    Magn Reson Imaging Clin N Am 7:303-17. 1999
  2. ncbi request reprint Multispectral quantitative magnetic resonance imaging of brain iron stores: a theoretical perspective
    Hernan Jara
    Department of Radiology, Boston University Medical Center, Boston, MA 02118, USA
    Top Magn Reson Imaging 17:19-30. 2006
  3. doi request reprint Quantifying hepatic fibrosis using a biexponential model of diffusion weighted imaging in ex vivo liver specimens
    Stephan W Anderson
    Department of Radiology, Boston University Medical Center, Boston, MA 02218, USA
    Magn Reson Imaging 30:1475-82. 2012
  4. doi request reprint Age-related apparent diffusion coefficient changes in the normal brain
    Memi Watanabe
    Department of Radiology, Boston Medical Center, Boston University School of Medicine, 820 Harrison Ave, FGH Bldg, 3rd Floor, Boston, MA 02118, USA
    Radiology 266:575-82. 2013
  5. doi request reprint Application of basic physics principles to clinical neuroradiology: differentiating artifacts from true pathology on MRI
    Michael Hakky
    Department of Radiology, Lahey Clinic Medical Center, 41 Mall Rd, Burlington, MA 01805, USA
    AJR Am J Roentgenol 201:369-77. 2013
  6. doi request reprint Multiexponential T(2) analyses in a murine model of hepatic fibrosis at 11.7 T MRI
    Jonathan E Scalera
    Boston University Medical Center, Department of Radiology, Boston, MA, USA
    NMR Biomed 26:83-90. 2013
  7. doi request reprint Age-related relaxo-volumetric quantitative magnetic resonance imaging of the major salivary glands
    Naoko Saito
    Department of Radiology, Boston Medical Center, Boston, MA, USA
    J Comput Assist Tomogr 37:272-8. 2013
  8. ncbi request reprint Accurate brain volumetry with diffusion-weighted spin-echo single-shot echo-planar-imaging and dual-clustering segmentation: comparison with volumetry-validated quantitative magnetic resonance imaging
    Memi Watanabe
    Department of Radiology, Boston Medical Center, Boston University School of Medicine, 820 Harrison Avenue, 3rd Floor FGH Building, Boston, Massachusetts 02118, USA
    Med Phys 37:1183-90. 2010
  9. ncbi request reprint Combined volumetric T1, T2 and secular-T2 quantitative MRI of the brain: age-related global changes (preliminary results)
    Suzuko Suzuki
    Boston University Medical Center, Boston University, Boston, MA 02118, USA
    Magn Reson Imaging 24:877-87. 2006
  10. doi request reprint qMRI relaxometry of mandibular bone marrow: a monomodal distribution in sickle cell disease
    Joseph H Liao
    Department of Radiology, Boston University School of Medicine, Boston, Massachusetts, USA
    J Magn Reson Imaging 37:1182-8. 2013

Detail Information

Publications24

  1. ncbi request reprint Black-blood MR angiography. Techniques, and clinical applications
    H Jara
    Department of Biomedical Engineering, Boston University School of Medicine, Massachusetts, USA
    Magn Reson Imaging Clin N Am 7:303-17. 1999
    ..The flow properties of BB-MR angiographic sequences that meet these criteria were reviewed for different anatomic locations...
  2. ncbi request reprint Multispectral quantitative magnetic resonance imaging of brain iron stores: a theoretical perspective
    Hernan Jara
    Department of Radiology, Boston University Medical Center, Boston, MA 02118, USA
    Top Magn Reson Imaging 17:19-30. 2006
    ....
  3. doi request reprint Quantifying hepatic fibrosis using a biexponential model of diffusion weighted imaging in ex vivo liver specimens
    Stephan W Anderson
    Department of Radiology, Boston University Medical Center, Boston, MA 02218, USA
    Magn Reson Imaging 30:1475-82. 2012
    ..Using Akaike's Information Criterion analyses, the biexponential model resulted in an improved fit of the high b-value diffusion data when compared to the monoexponential model...
  4. doi request reprint Age-related apparent diffusion coefficient changes in the normal brain
    Memi Watanabe
    Department of Radiology, Boston Medical Center, Boston University School of Medicine, 820 Harrison Ave, FGH Bldg, 3rd Floor, Boston, MA 02118, USA
    Radiology 266:575-82. 2013
    ....
  5. doi request reprint Application of basic physics principles to clinical neuroradiology: differentiating artifacts from true pathology on MRI
    Michael Hakky
    Department of Radiology, Lahey Clinic Medical Center, 41 Mall Rd, Burlington, MA 01805, USA
    AJR Am J Roentgenol 201:369-77. 2013
    ..Basic MR physics concepts are used to shed light on the causes of these artifacts...
  6. doi request reprint Multiexponential T(2) analyses in a murine model of hepatic fibrosis at 11.7 T MRI
    Jonathan E Scalera
    Boston University Medical Center, Department of Radiology, Boston, MA, USA
    NMR Biomed 26:83-90. 2013
    ..The study of hepatic microenvironments using MET(2) analyses offers potential utility in the ongoing development of the noninvasive assessment of hepatic fibrosis using MRI...
  7. doi request reprint Age-related relaxo-volumetric quantitative magnetic resonance imaging of the major salivary glands
    Naoko Saito
    Department of Radiology, Boston Medical Center, Boston, MA, USA
    J Comput Assist Tomogr 37:272-8. 2013
    ..To study age-related characteristics of T1 and T2 relaxation times and volume of the major salivary glands...
  8. ncbi request reprint Accurate brain volumetry with diffusion-weighted spin-echo single-shot echo-planar-imaging and dual-clustering segmentation: comparison with volumetry-validated quantitative magnetic resonance imaging
    Memi Watanabe
    Department of Radiology, Boston Medical Center, Boston University School of Medicine, 820 Harrison Avenue, 3rd Floor FGH Building, Boston, Massachusetts 02118, USA
    Med Phys 37:1183-90. 2010
    ....
  9. ncbi request reprint Combined volumetric T1, T2 and secular-T2 quantitative MRI of the brain: age-related global changes (preliminary results)
    Suzuko Suzuki
    Boston University Medical Center, Boston University, Boston, MA 02118, USA
    Magn Reson Imaging 24:877-87. 2006
    ..The technique and preliminary results presented herein may be useful for characterizing normal as well as abnormal aging of the brain, and also for comparison with the results obtained with alternative quantitative MRI methodologies...
  10. doi request reprint qMRI relaxometry of mandibular bone marrow: a monomodal distribution in sickle cell disease
    Joseph H Liao
    Department of Radiology, Boston University School of Medicine, Boston, Massachusetts, USA
    J Magn Reson Imaging 37:1182-8. 2013
    ..To identify and characterize sickle cell disease (SCD)-related changes in the composition of mandibular bone marrow using qMRI relaxometry histograms...
  11. doi request reprint Effect of disease progression on liver apparent diffusion coefficient and T2 values in a murine model of hepatic fibrosis at 11.7 Tesla MRI
    Stephan W Anderson
    Boston University Medical Center, Department of Radiology, Boston, Massachusetts 02218, USA
    J Magn Reson Imaging 35:140-6. 2012
    ..To evaluate the effects of hepatic fibrosis on ADC and T(2) values of ex vivo murine liver specimens imaged using 11.7 Tesla (T) MRI...
  12. ncbi request reprint Black-blood MR angiography with GRASE: measurement of flow-induced signal attenuation
    B C Yu
    Boston University School of Medicine, Boston Medical Center, MA 02118, USA
    J Magn Reson Imaging 8:1334-7. 1998
    ..These relative advantages of GRASE may become useful when high-resolution images are taken...
  13. ncbi request reprint Voxel sensitivity function description of flow-induced signal loss in MR imaging: implications for black-blood MR angiography with turbo spin-echo sequences
    H Jara
    Boston University School of Medicine, Boston Medical Center, Massachusetts 02118, USA
    Magn Reson Med 41:575-90. 1999
    ....
  14. doi request reprint Volumetric and semiquantitative assessment of MRI-detected subchondral bone marrow lesions in knee osteoarthritis: a comparison of contrast-enhanced and non-enhanced imaging
    F W Roemer
    Department of Radiology, Boston University Medical Center, Boston, MA 02118, USA
    Osteoarthritis Cartilage 18:1062-6. 2010
    ....
  15. doi request reprint Application of basic principles of physics to head and neck MR angiography: troubleshooting for artifacts
    Shilpa Pandey
    Department of Radiology, Tufts Medical Center, Boston, MA, USA
    Radiographics 33:E113-23. 2013
    ....
  16. doi request reprint Quantifying liver fibrosis through the application of texture analysis to diffusion weighted imaging
    Brian Barry
    Boston University Medical Center, Department of Radiology, FGH Building, 3rd Floor, 820 Harrison Avenue, Boston, MA 02218, USA
    Magn Reson Imaging 32:84-90. 2014
    ....
  17. pmc Effect of testosterone administration on liver fat in older men with mobility limitation: results from a randomized controlled trial
    Grace Huang
    Section of Endocrinology, Diabetes, and Nutrition, Boston University School of Medicine, 670 Albany Street, Boston, MA02118, USA
    J Gerontol A Biol Sci Med Sci 68:954-9. 2013
    ....
  18. doi request reprint Multispectral quantitative MR imaging of the human brain: lifetime age-related effects
    Memi Watanabe
    Department of Radiology, Boston Medical Center, Boston University School of Medicine, 820 Harrison Ave, FGH Building 3rd Floor, Boston, MA 02118
    Radiographics 33:1305-19. 2013
    ..Once a consensus on acquisition techniques and image processing algorithms has been reached, quantitative MR imaging can play an important role in the assessment of disease states affecting the brain. ..
  19. doi request reprint Improved T2 mapping accuracy with dual-echo turbo spin echo: effect of phase encoding profile orders
    Stephan W Anderson
    Department of Radiology, Boston University Medical Center, 820 Harrison Avenue, Boston, Massachusetts 02218, USA
    Magn Reson Med 69:137-43. 2013
    ..2% to 18.6%...
  20. doi request reprint Assessment of synovitis in the osteoarthritic knee: Comparison between manual segmentation, semiautomated segmentation, and semiquantitative assessment using contrast-enhanced fat-suppressed T1-weighted MRI
    Amber Kassel Fotinos-Hoyer
    Department of Radiology, Boston University Medical Center, Boston, Massachusetts, USA
    Magn Reson Med 64:604-9. 2010
    ..Semiquantitative assessment adds anatomic information on synovitis distribution...
  21. pmc Whole brain quantitative T2 MRI across multiple scanners with dual echo FSE: applications to AD, MCI, and normal aging
    Corinna M Bauer
    Department of Anatomy and Neurobiology, Boston University School of Medicine, 700 Albany Street, W701 Boston, MA 02118, USA
    Neuroimage 52:508-14. 2010
    ..These results indicate that whole brain histogram measures are not sensitive enough to detect FSE-T2 changes between normal aging, MCI, and AD and that FSE-T2 is highly variable across scanner vendors...
  22. doi request reprint Quantitative MR imaging: physical principles and sequence design in abdominal imaging
    Bhavya Shah
    Department of Radiology, Boston University Medical Center, 820 Harrison Ave, FGH Building, 3rd Floor, Boston, MA 02218, USA
    Radiographics 31:867-80. 2011
    ..The full potential of quantitative MR imaging applied to abdominal imaging has yet to be realized, but the myriad applications reported to date will undoubtedly continue to grow...
  23. doi request reprint Relaxo-volumetric multispectral quantitative magnetic resonance imaging of the brain over the human lifespan: global and regional aging patterns
    Naoko Saito
    Department of Radiology, Boston Medical Center, Boston University School of Medicine, Boston, MA 02118, USA
    Magn Reson Imaging 27:895-906. 2009
    ..This study shows that relaxometric and volumetric age-related changes are synchronized and define the same four periods of brain evolution both globally and regionally...
  24. pmc Mild cognitive impairment: baseline and longitudinal structural MR imaging measures improve predictive prognosis
    Linda K McEvoy
    Department of Radiology, University of California, San Diego, 9500 Gilman Dr, La Jolla, CA 92093, USA
    Radiology 259:834-43. 2011
    ..To assess whether single-time-point and longitudinal volumetric magnetic resonance (MR) imaging measures provide predictive prognostic information in patients with amnestic mild cognitive impairment (MCI)...