Dr. Hiroki Konishi Profile

Dr. Hiroki Konishi

at Mayo Clinic

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Author

Publications (8)

Proceedings Article | 3 April 2023 Paper

Assessment of cardiac gating in external beam ablation therapy of ventricular tachycardia

M. Rettmann, A. Deisher, T. Hirao, N. Otsuka, S. Hohmann, H. Konishi, K. Imamura, A. Miller, J. Kruse, D. Shumway, K. Merrell, D. Packer

Proceedings Volume 12466, 124662G (2023) https://doi.org/10.1117/12.2655810

KEYWORDS: Ablation, Arrhythmia, Computed tomography, Heart

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Proceedings Article | 4 April 2022 Poster + Paper

Quantification of cardiac motion using in vivo fiducial markers for beam ablation of cardiac arrhythmias

M. Rettmann, S. Hohmann, H. Konishi, L. Newman, A. Deisher, J. Kruse, K. Merrell, R. Foote, M. Herman, D. Packer

Proceedings Volume 12034, 120342I (2022) https://doi.org/10.1117/12.2613484

KEYWORDS: Computed tomography, Heart, In vivo imaging, Beam delivery, Radiation oncology

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Proceedings Article | 15 February 2021 Presentation + Paper

Quantitative assessment of proton beam dose and myocardial lesion formation detected by high-resolution, ex vivo delayed contrast-enhanced MRI for treatment of ventricular tachycardia

M. Rettmann, A. Suzuki, A. Deisher, S. Hohmann, K. Imamura, J. Dickow, H. Konishi, S. Wang, L. Newman, K. Parker, K. Monahan, J. Kruse, K. Merrell, R. Foote, M. Herman, D. Packer

Proceedings Volume 11598, 115980G (2021) https://doi.org/10.1117/12.2582220

KEYWORDS: Magnetic resonance imaging, Tissues, In vivo imaging, Computed tomography

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Proceedings Article | 28 April 2020 Open Access

Assessment of proton beam ablation in myocardial infarct tissue using delayed contrast-enhanced magnetic resonance imaging (Erratum)

M. Rettmann, S. Hohmann, A. Deisher, H. Konishi, J. Kruse, L. Newman, K. Parker, M. Herman, D. Packer

Proceedings Volume 11315, 1131534 (2020) https://doi.org/10.1117/12.2572836

KEYWORDS: Tissues, Magnetic resonance imaging, Medical imaging, Robotics

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Proceedings Article | 16 March 2020 Paper

Assessment of proton beam ablation in myocardial infarct tissue using delayed contrast-enhanced magnetic resonance imaging

M. Rettmann, S. Hohmann, A. Deisher, H. Konishi, J. Kruse, L. Newman, K. Parker, M. Herman, D. Packer

Proceedings Volume 11315, 1131511 (2020) https://doi.org/10.1117/12.2550659

KEYWORDS: Magnetic resonance imaging, Computed tomography, Image segmentation, Image registration, Visualization, In vivo imaging, Radiation oncology

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Proceedings Article | 8 March 2019 Paper

Quantitative assessment of the relationship between myocardial lesion formation detected by delayed contrast-enhanced magnetic resonance imaging and proton beam planning dose for treatment of ventricular tachycardia

M. Rettmann, A. Suzuki, A. Deisher, S. Hohmann, H. Konishi, S. Wang, J. Kruse, L. Newman, K. Parker, M. Herman, D. Packer

Proceedings Volume 10951, 109510D (2019) https://doi.org/10.1117/12.2513920

KEYWORDS: Tissues, Magnetic resonance imaging, Computed tomography, Image registration, Detection and tracking algorithms, Resonance enhancement, Image segmentation, Radiation oncology, Beam delivery, Carbon

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Proceedings Article | 22 March 2018 Paper

Deformable registration of radiation isodose lines to delayed contrast-enhanced magnetic resonance images for assessment of myocardial lesion formation following proton beam therapy

M. Rettmann, A. Suzuki, A. Deisher, S. Wang, S. Hohmann, H. Konishi, H. Lehmann, J. Kruse, J. Cusma, L. Newman, K. Parker, M. Herman, D. Packer

Proceedings Volume 10576, 105760G (2018) https://doi.org/10.1117/12.2295439

KEYWORDS: Image registration, Magnetism, Tissues, Detection and tracking algorithms, Magnetic resonance imaging, Image enhancement

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Proceedings Article | 22 March 2018 Paper

Quantitative assessment of cardiac motion using multiphase computed tomography imaging with application to cardiac ablation therapy

A. Hasnain, A. Suzuki, S. Wang, H. Konishi, S. Hohmann, L. Newman, K. Parker, A. Deisher, D. Packer, M. Rettmann

Proceedings Volume 10576, 105762F (2018) https://doi.org/10.1117/12.2295438

KEYWORDS: Heart, Computed tomography, Motion models, Animal model studies, Systems modeling, Veins, Image-guided intervention, 3D acquisition, 3D modeling, Analytical research

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Showing 5 of 8 publications

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