Evidence map›Paper›PMID 33399506›Full record

ArticleRadiology2021

The RSNA International COVID-19 Open Radiology Database (RICORD).

Emily B Tsai, Scott Simpson, Matthew P Lungren, Michelle Hershman, Leonid Roshkovan, Errol Colak, Bradley J Erickson, George Shih, Anouk Stein, Jayashree Kalpathy-Cramer and 13 more

Abstract read
In one paragraph

Article in Radiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

57 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Random forest-based out-of-distribution detection for robust lung cancer segmentation.Proceedings of SPIE--the International Society for Optical Engineering · 2026
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

23 authors.

Emily B Tsai *From the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0003-4264-2215
Scott Simpson *From the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0001-8855-0610
Matthew P LungrenFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0002-8591-5861
Michelle HershmanFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0003-1075-1863
Leonid RoshkovanFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0002-8890-8835
Errol ColakFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0002-3771-7975
Bradley J EricksonFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0001-7926-6095
George ShihFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0002-8356-2011
Anouk SteinFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0002-3066-7901
Jayashree Kalpathy-CramerFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0001-8906-9618
Jody ShenFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0001-9347-7681
Mona HafezFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0003-2930-9944
Susan JohnFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0003-4550-6788
Prabhakar RajiahFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0001-7538-385X
Brian P PogatchnikFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0002-2163-5780
John MonganFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0003-2765-7451
Emre AltinmakasFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0002-0727-9230
Erik R RanschaertFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).
Felipe C KitamuraFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0002-9992-5630
Laurens TopffFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0003-1186-3007
Linda MoyFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0001-9564-9360
Jeffrey P KanneFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0002-4224-8536
Carol C WuFrom the Department of Radiology, Stanford University, Stanford, Calif (E.B.T., J.S., B.P.P.); Department of Radiology, University of Pennsylvania Hospital, Philadelphia, Pa (S.S., M. Hershman, L.R.); Department of Radiology, Stanford University School of Medicine, Stanford University Medical Center, 725 Welch Rd, Room 1675, Stanford, CA 94305-5913 (M.P.L.); Department of Medical Imaging, University of Toronto, Unity Health Toronto, Toronto, Canada (E.C.); Department of Radiology, Mayo Clinic, Rochester, Minn (B.J.E., P.R.); Department of Radiology, Weill Cornell Medicine, New York, NY (G.S.); MD.ai, New York, NY (A.S.); Department of Radiology, Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Charlestown, Mass (J.K.C.); Department of Diagnostic and Interventional Radiology, Cairo University Kasr Alainy Faculty of Medicine, Cairo, Egypt (M. Hafez); Department of Radiology, The Ottawa Hospital, Ottawa, Canada (S.J.); Department of Radiology and Biomedical Imaging, Center for Intelligent Imaging, San Francisco, Calif (J.M.); Department of Radiology, Koç University School of Medicine, Koç University Hospital, Istanbul, Turkey (E.A.); Department of Radiology, ETZ Hospital, Tilburg, the Netherlands (E.R.R.); Department of Radiology, University of Ghent, Ghent, Belgium (E.R.R.); Department of Diagnostic Imaging, Universidade Federal de São Paulo, São Paulo, Brazil (F.C.K.); Department of Radiology, Netherlands Cancer Institute, Amsterdam, the Netherlands (L.T.); Department of Radiology, NYU Grossman School of Medicine, Center for Advanced Imaging Innovation and Research, Laura and Isaac Perlmutter Cancer Center, New York, NY (L.M.); Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wis (J.P.K.); and Department of Thoracic Imaging, University of Texas MD Anderson Cancer Center, Houston, Tex (C.C.W.).ORCID 0000-0003-1005-0995

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The coronavirus disease 2019 (COVID-19) pandemic is a global health care emergency. Although reverse-transcription polymerase chain reaction testing is the reference standard method to identify patients with COVID-19 infection, chest radiography and CT play a vital role in the detection and management of these patients. Prediction models for COVID-19 imaging are rapidly being developed to support medical decision making. However, inadequate availability of a diverse annotated data set has limited the performance and generalizability of existing models. To address this unmet need, the RSNA and Society of Thoracic Radiology collaborated to develop the RSNA International COVID-19 Open Radiology Database (RICORD). This database is the first multi-institutional, multinational, expert-annotated COVID-19 imaging data set. It is made freely available to the machine learning community as a research and educational resource for COVID-19 chest imaging. Pixel-level volumetric segmentation with clinical annotations was performed by thoracic radiology subspecialists for all COVID-19-positive thoracic CT scans. The labeling schema was coordinated with other international consensus panels and COVID-19 data annotation efforts, the European Society of Medical Imaging Informatics, the American College of Radiology, and the American Association of Physicists in Medicine. Study-level COVID-19 classification labels for chest radiographs were annotated by three radiologists, with majority vote adjudication by board-certified radiologists. RICORD consists of 240 thoracic CT scans and 1000 chest radiographs contributed from four international sites. It is anticipated that RICORD will ideally lead to prediction models that can demonstrate sustained performance across populations and health care systems.

Indexed as

COVID-19Databases, FactualGlobal HealthHumansInternationalityLungRadiography, ThoracicRadiologySARS-CoV-2Societies, MedicalTomography, X-Ray Computed

Identifiers

PMID33399506
PMCPMC7993245

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