Erik Magnus Berntsen

Summary

Publications

  1. doi request reprint Mapping the primary motor cortex in healthy subjects and patients with peri-rolandic brain lesions before neurosurgery
    Erik Magnus Berntsen
    Department of Circulation and Medical Imaging, Faculty of Medicine, Norwegian University of Science and Technology NTNU, Trondheim, Norway
    Neurol Res 30:968-73. 2008
  2. doi request reprint Functional magnetic resonance imaging and diffusion tensor tractography incorporated into an intraoperative 3-dimensional ultrasound-based neuronavigation system: impact on therapeutic strategies, extent of resection, and clinical outcome
    Erik Magnus Berntsen
    Department of Circulation and Medical Imaging, Faculty of Medicine, Norwegian University of Science and Technology, Department of Medical Imaging, St Olavs Hospital, Trondheim, Norway
    Neurosurgery 67:251-64. 2010
  3. pmc Glioblastoma Segmentation: Comparison of Three Different Software Packages
    Even Hovig Fyllingen
    Department of Neurosurgery, St Olav s University Hospital, Trondheim, Norway
    PLoS ONE 11:e0164891. 2016
  4. pmc Growth dynamics of untreated glioblastomas in vivo
    Anne Line Stensjøen
    Department of Circulation and Medical Imaging, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway A L S, E M B Department of Neurosurgery, St Olavs University Hospital, Trondheim, Norway O S National Competence Centre for Ultrasound and Image Guided Therapy, St Olavs University Hospital, Trondheim, Norway O S Department of Neuroscience, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway O S, A K H Department of Radiology, St Olavs University Hospital, Trondheim, Norway K A K, A K H, E M B Department of Cancer Research and Molecular Medicine, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway Ø S
    Neuro Oncol 17:1402-11. 2015
  5. ncbi request reprint Intra-rater variability in low-grade glioma segmentation
    Hans Kristian Bø
    Department of Radiology and Nuclear Medicine, St Olavs University Hospital, P O Box 3250, Sluppen, 7006, Trondheim, Norway
    J Neurooncol . 2016
  6. doi request reprint Identifying the central sulcus in patients with intra-axial lesions: a multicenter study comparing conventional presurgical MRI to topographical analysis and BOLD-fMRI
    Paulina Due-Tonnessen
    From the Department of Radiology, and Intervention Centre, Clinic for Imaging and Intervention, Oslo University Hospital, Rikshospitalet Institute of Psychology, University of Oslo, Oslo Department of Radiology, Clinic of Radiology and Nuclear Medicine, St Olavs Hospital, Trondheim University Hospital, Trondheim and Institute of Physics, University of Oslo, Oslo, Norway
    J Comput Assist Tomogr 38:1-8. 2014

Collaborators

Detail Information

Publications6

  1. doi request reprint Mapping the primary motor cortex in healthy subjects and patients with peri-rolandic brain lesions before neurosurgery
    Erik Magnus Berntsen
    Department of Circulation and Medical Imaging, Faculty of Medicine, Norwegian University of Science and Technology NTNU, Trondheim, Norway
    Neurol Res 30:968-73. 2008
    ....
  2. doi request reprint Functional magnetic resonance imaging and diffusion tensor tractography incorporated into an intraoperative 3-dimensional ultrasound-based neuronavigation system: impact on therapeutic strategies, extent of resection, and clinical outcome
    Erik Magnus Berntsen
    Department of Circulation and Medical Imaging, Faculty of Medicine, Norwegian University of Science and Technology, Department of Medical Imaging, St Olavs Hospital, Trondheim, Norway
    Neurosurgery 67:251-64. 2010
    ..Functional neuronavigation with intraoperative 3-dimensional (3D) ultrasound may facilitate safer brain lesion resections than conventional neuronavigation...
  3. pmc Glioblastoma Segmentation: Comparison of Three Different Software Packages
    Even Hovig Fyllingen
    Department of Neurosurgery, St Olav s University Hospital, Trondheim, Norway
    PLoS ONE 11:e0164891. 2016
    ..Time expenditure was highest for BrainVoyager, but all software packages were relatively time-consuming, which may limit usability in an everyday clinical setting...
  4. pmc Growth dynamics of untreated glioblastomas in vivo
    Anne Line Stensjøen
    Department of Circulation and Medical Imaging, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway A L S, E M B Department of Neurosurgery, St Olavs University Hospital, Trondheim, Norway O S National Competence Centre for Ultrasound and Image Guided Therapy, St Olavs University Hospital, Trondheim, Norway O S Department of Neuroscience, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway O S, A K H Department of Radiology, St Olavs University Hospital, Trondheim, Norway K A K, A K H, E M B Department of Cancer Research and Molecular Medicine, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway Ø S
    Neuro Oncol 17:1402-11. 2015
    ..Knowledge of growth rates and underlying growth dynamics is useful for understanding basic tumor biology, developing realistic tumor models, and planning treatment logistics...
  5. ncbi request reprint Intra-rater variability in low-grade glioma segmentation
    Hans Kristian Bø
    Department of Radiology and Nuclear Medicine, St Olavs University Hospital, P O Box 3250, Sluppen, 7006, Trondheim, Norway
    J Neurooncol . 2016
    ..Our findings highlight that some criteria defining tumor borders and progression in 3D volumetric segmentation is needed, if moving from 2D to 3D assessment of size and growth of LGGs...
  6. doi request reprint Identifying the central sulcus in patients with intra-axial lesions: a multicenter study comparing conventional presurgical MRI to topographical analysis and BOLD-fMRI
    Paulina Due-Tonnessen
    From the Department of Radiology, and Intervention Centre, Clinic for Imaging and Intervention, Oslo University Hospital, Rikshospitalet Institute of Psychology, University of Oslo, Oslo Department of Radiology, Clinic of Radiology and Nuclear Medicine, St Olavs Hospital, Trondheim University Hospital, Trondheim and Institute of Physics, University of Oslo, Oslo, Norway
    J Comput Assist Tomogr 38:1-8. 2014
    ..We performed a multicenter study comparing conventional 2-dimensional magnetic resonance imaging (MRI) for identification of the central sulcus to topographical MRI and blood-oxygenation-level-dependent functional MRI (BOLD-fMRI)...