Accelerating Whole-Body Diffusion-weighted MRI with Deep Learning-based Denoising Image Filters.

Image Postprocessing Lung MR-Diffusion-weighted Imaging MR-Functional Imaging Metastases Neural Networks Oncology Prostate Supervised Learning Whole-Body Imaging

Journal

Radiology. Artificial intelligence
ISSN: 2638-6100
Titre abrégé: Radiol Artif Intell
Pays: United States
ID NLM: 101746556

Informations de publication

Date de publication:
Sep 2021
Historique:
received: 19 11 2020
revised: 11 05 2021
accepted: 04 06 2021
entrez: 7 10 2021
pubmed: 8 10 2021
medline: 8 10 2021
Statut: epublish

Résumé

To use deep learning to improve the image quality of subsampled images (number of acquisitions = 1 [NOA Both retrospective and prospective patient groups were used to develop a deep learning-based denoising image filter (DNIF) model. For initial model training and validation, 17 patients with metastatic prostate cancer with acquired WBDWI NOA The model visually improved the quality of NOA Clinical-standard images were generated from subsampled images by using a DNIF.

Identifiants

DOI: 10.1148/ryai.2021200279 PMID: 34617028 PMC: PMC8489468
pubmed: 34617028
doi: 10.1148/ryai.2021200279
pmc: PMC8489468
doi:

Types de publication

Journal Article

Langues

eng

Pagination

e200279

Informations de copyright

2021 by the Radiological Society of North America, Inc.

Déclaration de conflit d'intérêts

Disclosures of Conflicts of Interest: K.Z.P. Activities related to the present article: disclosed no relevant relationships. Activities not related to the present article: disclosed no relevant relationships. Other relationships: a patent has been submitted to the UK Intellectual Property Office directly regarding the work described in this article. N.T. disclosed no relevant relationships. A.C. disclosed no relevant relationships. C.M. disclosed no relevant relationships. S.C. disclosed no relevant relationships. D.J.C. disclosed no relevant relationships. J.C.H. disclosed no relevant relationships. Y.J. disclosed no relevant relationships. D.M.K. Activities related to the present article: institution received grant from NIHR Clinical Research Facilities. Activities not related to the present article: disclosed no relevant relationships. Other relationships: disclosed no relevant relationships. M.D.B. Activities related to the present article: disclosed no relevant relationships. Activities not related to the present article: consultant for Bayer. Other relationships: a patent has been submitted to the UK Intellectual Property Office directly regarding the work described in this article; a patent has been granted for work in a broadly relevant field (US10885679B2). This patent is also pending in Japan and Europe (JP2019513515A/EP3443373A1).

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Auteurs

Konstantinos Zormpas-Petridis (K)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).
ORCID: 0000-0002-3371-2915

Nina Tunariu (N)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).
ORCID: 0000-0001-6656-3699

Andra Curcean (A)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).
ORCID: 0000-0003-2385-2954

Christina Messiou (C)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).
ORCID: 0000-0002-0557-9379

Sebastian Curcean (S)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).
ORCID: 0000-0002-7256-461X

David J Collins (DJ)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).

Julie C Hughes (JC)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).
ORCID: 0000-0003-3380-696X

Yann Jamin (Y)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).
ORCID: 0000-0003-0350-3757

Dow-Mu Koh (DM)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).

Matthew D Blackledge (MD)

Division of Radiation Therapy and Imaging, The Institute of Cancer Research, 123 Old Brompton Rd, London SW7 3RP, England (K.Z.P., N.T., A.C., C.M., S.C., D.J.C., J.C.H., Y.J., D.M.K., M.D.B.); and Department of Radiology, The Royal Marsden National Health Service Foundation Trust, Surrey, England (N.T., A.C., C.M., S.C., J.C.H., D.M.K.).
ORCID: 0000-0001-8117-9003

Classifications MeSH