Allison Payne

Summary

Affiliation: University of Utah
Country: USA

Publications

  1. pmc In vivo evaluation of a breast-specific magnetic resonance guided focused ultrasound system in a goat udder model
    A Payne
    Utah Center for Advanced Imaging Research, University of Utah, 729 Arapeen Drive, Salt Lake City, Utah 84108, USA
    Med Phys 40:073302. 2013
  2. pmc Design and characterization of a laterally mounted phased-array transducer breast-specific MRgHIFU device with integrated 11-channel receiver array
    A Payne
    Utah Center for Advanced Imaging Research, University of Utah, Salt Lake City, UT 84108, USA
    Med Phys 39:1552-60. 2012
  3. pmc The effect of electronically steering a phased array ultrasound transducer on near-field tissue heating
    Allison Payne
    Utah Center for Advanced Imaging Research, Salt Lake City, UT, USA
    Med Phys 38:4971-81. 2011
  4. doi request reprint Minimisation of HIFU pulse heating and interpulse cooling times
    Allison Payne
    Department of Mechanical Engineering, University of Utah, Salt Lake City, 84112, USA
    Int J Hyperthermia 26:198-208. 2010
  5. pmc Irreversible change in the T1 temperature dependence with thermal dose using the proton resonance frequency-T1 technique
    Mahamadou Diakite
    Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 69:1122-30. 2013
  6. pmc Reconstruction of fully three-dimensional high spatial and temporal resolution MR temperature maps for retrospective applications
    Nick Todd
    Department of Radiology, University of Utah, Salt Lake City, Utah 84108, USA
    Magn Reson Med 67:724-30. 2012
  7. doi request reprint Model predictive filtering for improved temporal resolution in MRI temperature imaging
    Nick Todd
    Department of Physics, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 63:1269-79. 2010
  8. pmc The effects of spatial sampling choices on MR temperature measurements
    Nick Todd
    Department of Physics, University of Utah, Salt Lake City, Utah, USA Department of Radiology, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 65:515-21. 2011
  9. ncbi request reprint Toward real-time temperature monitoring in fat and aqueous tissue during magnetic resonance-guided high-intensity focused ultrasound using a three-dimensional proton resonance frequency T1 method
    Mahamadou Diakite
    Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah, USA Department of Radiology, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 72:178-87. 2014
  10. pmc 3D multi-parametric breast MRI segmentation using hierarchical support vector machine with coil sensitivity correction
    Yi Wang
    Department of Bioengineering, Utah Center for Advanced Imaging Research, University of Utah, 729 Arapeen Drive, Salt Lake City, UT 84108, USA
    Acad Radiol 20:137-47. 2013

Collaborators

Detail Information

Publications15

  1. pmc In vivo evaluation of a breast-specific magnetic resonance guided focused ultrasound system in a goat udder model
    A Payne
    Utah Center for Advanced Imaging Research, University of Utah, 729 Arapeen Drive, Salt Lake City, Utah 84108, USA
    Med Phys 40:073302. 2013
    ..This work further evaluates the functionality, efficacy, and safety of a new breast-specific magnetic resonance guided high intensity focused ultrasound (MRgFUS) system in an in vivo goat udder model...
  2. pmc Design and characterization of a laterally mounted phased-array transducer breast-specific MRgHIFU device with integrated 11-channel receiver array
    A Payne
    Utah Center for Advanced Imaging Research, University of Utah, Salt Lake City, UT 84108, USA
    Med Phys 39:1552-60. 2012
    ..The design goals for the system included the ability to treat the majority of tumor locations, to increase the MR image's signal-to-noise ratio (SNR) throughout the treatment volume and to provide adequate comfort for the patient...
  3. pmc The effect of electronically steering a phased array ultrasound transducer on near-field tissue heating
    Allison Payne
    Utah Center for Advanced Imaging Research, Salt Lake City, UT, USA
    Med Phys 38:4971-81. 2011
    ..This study presents the results obtained from both simulation and experimental techniques that show the effect of mechanically or electronically steering a phased array transducer on proximal tissue heating...
  4. doi request reprint Minimisation of HIFU pulse heating and interpulse cooling times
    Allison Payne
    Department of Mechanical Engineering, University of Utah, Salt Lake City, 84112, USA
    Int J Hyperthermia 26:198-208. 2010
    ....
  5. pmc Irreversible change in the T1 temperature dependence with thermal dose using the proton resonance frequency-T1 technique
    Mahamadou Diakite
    Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 69:1122-30. 2013
    ..These results suggest that the hybrid PRF-T1 method may be a potentially powerful tool to investigate the extent and mechanism of heat damage of biological tissues...
  6. pmc Reconstruction of fully three-dimensional high spatial and temporal resolution MR temperature maps for retrospective applications
    Nick Todd
    Department of Radiology, University of Utah, Salt Lake City, Utah 84108, USA
    Magn Reson Med 67:724-30. 2012
    ....
  7. doi request reprint Model predictive filtering for improved temporal resolution in MRI temperature imaging
    Nick Todd
    Department of Physics, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 63:1269-79. 2010
    ..35 degrees C. The largest errors for the three-dimensional implementation were slightly worse: -1.4 degrees C for the mean error of the five hottest voxels and 0.61 degrees C for the temperature root mean square error...
  8. pmc The effects of spatial sampling choices on MR temperature measurements
    Nick Todd
    Department of Physics, University of Utah, Salt Lake City, Utah, USA Department of Radiology, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 65:515-21. 2011
    ..Accurate measurement of the maximum temperature required imaging at 1.0 × 1.0 × 3.0 mm(3) resolution for the single-point heating case and 2.0 × 2.0 × 5.0 mm(3) resolution for the 4-mm circle heating case...
  9. ncbi request reprint Toward real-time temperature monitoring in fat and aqueous tissue during magnetic resonance-guided high-intensity focused ultrasound using a three-dimensional proton resonance frequency T1 method
    Mahamadou Diakite
    Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah, USA Department of Radiology, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 72:178-87. 2014
    ....
  10. pmc 3D multi-parametric breast MRI segmentation using hierarchical support vector machine with coil sensitivity correction
    Yi Wang
    Department of Bioengineering, Utah Center for Advanced Imaging Research, University of Utah, 729 Arapeen Drive, Salt Lake City, UT 84108, USA
    Acad Radiol 20:137-47. 2013
    ..Tissue segmentation is also essential for development of acoustic and thermal models used in magnetic resonance guided high-intensity focused ultrasound treatment of breast lesions...
  11. pmc Hybrid proton resonance frequency/T1 technique for simultaneous temperature monitoring in adipose and aqueous tissues
    Nick Todd
    Department of Radiology, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 69:62-70. 2013
    ..Although several potential error sources exist for the T(1) measurements, the approach is a promising start toward realizing quantitative temperature measurements in both water-based and fat-based tissues...
  12. doi request reprint HIFU treatment time reduction in superficial tumours through focal zone path selection
    Joshua Coon
    Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah, USA
    Int J Hyperthermia 27:465-81. 2011
    ....
  13. doi request reprint Toward real-time availability of 3D temperature maps created with temporally constrained reconstruction
    Nick Todd
    Department of Radiology, University of Utah, Salt Lake City, Utah, USA
    Magn Reson Med 71:1394-404. 2014
    ....
  14. pmc Ultrasound-mediated tumor imaging and nanotherapy using drug loaded, block copolymer stabilized perfluorocarbon nanoemulsions
    Natalya Rapoport
    Department of Bioengineering, University of Utah, Salt Lake City, UT 84112, USA
    J Control Release 153:4-15. 2011
    ..Anticipated mechanisms of the observed effects are discussed...
  15. pmc Temporally constrained reconstruction applied to MRI temperature data
    Nick Todd
    Department of Physics, University of Utah, Salt Lake City, Utah 84108, USA
    Magn Reson Med 62:406-19. 2009
    ..Compared with sliding window and low resolution reconstructions, the RMSE of the TCR algorithm was significantly lower (P < 0.05 in all cases)...