Automatic segmentation of cerebral infarcts in follow-up computed tomography images with convolutional neural networks.

Journal: Journal of neurointerventional surgery
Published Date:

Abstract

BACKGROUND AND PURPOSE: Infarct volume is a valuable outcome measure in treatment trials of acute ischemic stroke and is strongly associated with functional outcome. Its manual volumetric assessment is, however, too demanding to be implemented in clinical practice.

Authors

  • Renan Sales Barros
    Department of Biomedical Engineering and Physics, Academic Medical Center, Amsterdam, The Netherlands.
  • Manon L Tolhuisen
    Department of Biomedical Engineering and Physics, Amsterdam UMC. location AMC, Amsterdam, the Netherlands.
  • Anna Mm Boers
    Department of Biomedical Engineering and Physics, Amsterdam UMC. location AMC, Amsterdam, the Netherlands.
  • Ivo Jansen
    Department of Radiology and Nuclear Medicine, Amsterdam UMC, location AMC, Amsterdam, the Netherlands.
  • Elena Ponomareva
    Nico-lab, Amsterdam, Netherlands.
  • Diederik W J Dippel
    Department of Neurology, Erasmus University Medical Center Rotterdam, Rotterdam, The Netherlands.
  • Aad van der Lugt
    Department of Radiology & Nuclear Medicine, Erasmus MC, University Medical Center Rotterdam, the Netherlands.
  • Robert J van Oostenbrugge
    Maastricht UMC, Maastricht, the Netherlands.
  • Wim H van Zwam
    Maastricht UMC, Maastricht, the Netherlands.
  • Olvert A Berkhemer
    Department of Radiology and Nuclear Medicine, Amsterdam UMC, location AMC, Amsterdam, the Netherlands.
  • Mayank Goyal
    Department of Diagnostic Imaging, University of Calgary, Calgary, Alberta, Canada.
  • Andrew M Demchuk
    Department of Clinical Neurosciences, University of Calgary, Calgary, Alberta, Canada.
  • Bijoy K Menon
    Calgary Stroke Program, University of Calgary, Calgary, Alberta, Canada.
  • Peter Mitchell
    Department of Radiology, Royal Melbourne Hospital, Melbourne, Victoria, Australia.
  • Michael D Hill
    Calgary Stroke Program, Departments of Clinical Neurosciences, Radiology, Community Health Sciences, Hotchkiss Brain Institute, University of Calgary, Calgary, AB, Canada.
  • Tudor G Jovin
    Department of Neurology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
  • Antoni Davalos
    Department of Neurology, Hospital Universitari Germans Trias i Pujol, Barcelona, Spain, Badalona, Spain.
  • Bruce C V Campbell
    Department of Medicine, University of Melbourne, Parkville, Victoria, Australia.
  • Jeffrey L Saver
    Department of Neurology, UCLA, Los Angeles, California, USA.
  • Yvo B W E M Roos
    Amsterdam UMC, Amsterdam, the Netherlands.
  • Keith W Muir
    Institute of Neuroscience & Psychology, University of Glasgow, Queen Elizabeth University Hospital, Glasgow, Scotland, UK.
  • Phil White
    Stroke Research Group, Population Health Sciences Institute / Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK.
  • Serge Bracard
    CIC1433-Epidémiologie Clinique, Inserm, Centre Hospitalier Régional et Universitaire de Nancy, Université de Lorraine, Nancy, France.
  • Francis Guillemin
    CIC1433-Epidémiologie Clinique, Inserm, Centre Hospitalier Régional et Universitaire de Nancy, Université de Lorraine, Nancy, France.
  • Silvia Delgado Olabarriaga
    Department of Clinical Epidemiology, Biostatistics and Bioinformatics, Academic Medical Center, Amsterdam, The Netherlands.
  • Charles B L M Majoie
    Department of Radiology and Nuclear Medicine, Academic Medical Center, Amsterdam, The Netherlands.
  • Henk A Marquering
    Department of Biomedical Engineering and Physics, Academic Medical Center, Amsterdam, The Netherlands.