Tokihiro Yamamoto

Summary

Affiliation: Stanford University
Country: USA

Publications

  1. pmc Retrospective analysis of artifacts in four-dimensional CT images of 50 abdominal and thoracic radiotherapy patients
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA 94305 5847, USA
    Int J Radiat Oncol Biol Phys 72:1250-8. 2008
  2. doi request reprint Impact of four-dimensional computed tomography pulmonary ventilation imaging-based functional avoidance for lung cancer radiotherapy
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA 94305 5847, USA
    Int J Radiat Oncol Biol Phys 79:279-88. 2011
  3. doi request reprint Investigation of four-dimensional computed tomography-based pulmonary ventilation imaging in patients with emphysematous lung regions
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, 875 Blake Wilbur Dr, Stanford, CA 94305 5847, USA
    Phys Med Biol 56:2279-98. 2011
  4. ncbi request reprint Four-dimensional computed tomography pulmonary ventilation images vary with deformable image registration algorithms and metrics
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California 94305 5847, USA
    Med Phys 38:1348-58. 2011
  5. doi request reprint Reproducibility of four-dimensional computed tomography-based lung ventilation imaging
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, 875 Blake Wilbur Dr, Stanford, CA 94305 5847, USA
    Acad Radiol 19:1554-65. 2012
  6. pmc 4D CT lung ventilation images are affected by the 4D CT sorting method
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California 94305 5847 and Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, California 95817
    Med Phys 40:101907. 2013
  7. pmc The impact of audio-visual biofeedback on 4D PET images: results of a phantom study
    Jaewon Yang
    Department of Electrical Engineering, Stanford University, Stanford, CA 94305, USA
    Med Phys 39:1046-57. 2012
  8. pmc Commissioning and quality assurance for a respiratory training system based on audiovisual biofeedback
    Guoqiang Cui
    Department of Radiation Oncology, Stanford University Stanford, CA, USA
    J Appl Clin Med Phys 11:3262. 2010

Detail Information

Publications8

  1. pmc Retrospective analysis of artifacts in four-dimensional CT images of 50 abdominal and thoracic radiotherapy patients
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA 94305 5847, USA
    Int J Radiat Oncol Biol Phys 72:1250-8. 2008
    ..To quantify the type, frequency, and magnitude of artifacts in four-dimensional (4D) CT images acquired using a multislice cine method...
  2. doi request reprint Impact of four-dimensional computed tomography pulmonary ventilation imaging-based functional avoidance for lung cancer radiotherapy
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA 94305 5847, USA
    Int J Radiat Oncol Biol Phys 79:279-88. 2011
    ..To quantify the dosimetric impact of four-dimensional computed tomography (4D-CT) pulmonary ventilation imaging-based functional treatment planning that avoids high-functional lung regions...
  3. doi request reprint Investigation of four-dimensional computed tomography-based pulmonary ventilation imaging in patients with emphysematous lung regions
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, 875 Blake Wilbur Dr, Stanford, CA 94305 5847, USA
    Phys Med Biol 56:2279-98. 2011
    ..A further study is needed to confirm these results...
  4. ncbi request reprint Four-dimensional computed tomography pulmonary ventilation images vary with deformable image registration algorithms and metrics
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California 94305 5847, USA
    Med Phys 38:1348-58. 2011
    ..The purpose of this study was to quantify the variability of the 4D-CT ventilation to DIR algorithms and metrics...
  5. doi request reprint Reproducibility of four-dimensional computed tomography-based lung ventilation imaging
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, 875 Blake Wilbur Dr, Stanford, CA 94305 5847, USA
    Acad Radiol 19:1554-65. 2012
    ..Understanding its reproducibility is a prerequisite for clinical applications. The purpose of this study was to quantify the reproducibility of 4D CT ventilation imaging over different days and the same session...
  6. pmc 4D CT lung ventilation images are affected by the 4D CT sorting method
    Tokihiro Yamamoto
    Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California 94305 5847 and Department of Radiation Oncology, University of California Davis School of Medicine, Sacramento, California 95817
    Med Phys 40:101907. 2013
    ..The purpose of this study was to quantify the variability of 4D CT ventilation imaging due to 4D CT sorting...
  7. pmc The impact of audio-visual biofeedback on 4D PET images: results of a phantom study
    Jaewon Yang
    Department of Electrical Engineering, Stanford University, Stanford, CA 94305, USA
    Med Phys 39:1046-57. 2012
    ....
  8. pmc Commissioning and quality assurance for a respiratory training system based on audiovisual biofeedback
    Guoqiang Cui
    Department of Radiation Oncology, Stanford University Stanford, CA, USA
    J Appl Clin Med Phys 11:3262. 2010
    ..The QA procedures developed here for the START system could be easily adapted to other respiratory training systems based on audiovisual biofeedback...