Blar i Faculty of Medicine på emneord "MRI"

Viser treff 1-10 av 10

    • Endorectal ultrasonography, strain elastography and MRI differentiation of rectal adenomas and adenocarcinomas. 

      Waage, Jo Erling Riise; Leh, Sabine Maria; Røsler, Cornelia; Pfeffer, Frank; Bach, Simon; Havre, Roald Flesland; Haldorsen, Ingfrid S.; Ødegaard, Svein; Baatrup, Gunnar (Peer reviewed; Journal article, 2015-02)
      Aim Strain elastography is a method for recording tissue hardness. Strain in different areas may be compared using strain ratio (SR). The aims of this study were to validate a previously proposed SR cut-off value of 1.25 ...

    • The ENIGMA Consortium: large-scale collaborative analyses of neuroimaging and genetic data 

      Christoforou, Andrea; Le Hellard, Stephanie; Giddaluru, Sudheer; Steen, Vidar Martin; The ENIGMA Consortium (Peer reviewed; Journal article, 2014-06)
      The Enhancing NeuroImaging Genetics through Meta-Analysis (ENIGMA) Consortium is a collaborative network of researchers working together on a range of large-scale studies that integrate data from 70 institutions worldwide. ...

    • Imaging in Lyme neuroborreliosis 

      Lindland, Elisabeth Margrete Stokke; Solheim, Anne Marit; Andreassen, Silje; Paulsen, Else Quist; Eikeland, Randi; Ljøstad, Unn; Mygland, Åse; Elsais, Ahmed; Nygaard, Gro Owren; Lorentzen, Åslaug Rudjord; Harbo, Hanne Flinstad; Beyer, Mona K. (Peer reviewed; Journal article, 2018-10)
      Lyme neuroborreliosis (LNB) is a tick-borne spirochetal infection with a broad spectrum of imaging pathology. For individuals who live in or have travelled to areas where ticks reside, LNB should be considered among ...

    • Irritable Bowel Syndrome and Neuroimaging-based Biomarkers 

      Hansen, Viola Helene (Master thesis, 2020-09-01)

    • Magnetic resonance imaging of craniovertebral structures: clinical significance in cervicogenic headaches 

      Knackstedt, Heidi; Kråkenes, Jostein; Bansevicius, Dalius; Russell, Michael Bjørn (Peer reviewed; Journal article, 2011-09-27)
      This paper aims to investigate the relevance of morphological changes in the main stabilizing structures of the craniocervical junction in persons with cervicogenic headache (CEH). A case control study of 46 consecutive ...

    • An overview of deep learning in medical imaging focusing on MRI 

      Lundervold, Alexander Selvikvåg; Lundervold, Arvid (Peer reviewed; Journal article, 2018-12-13)
      What has happened in machine learning lately, and what does it mean for the future of medical image analysis? Machine learning has witnessed a tremendous amount of attention over the last few years. The current boom started ...

    • Progressive striatal necrosis associated with anti-NMDA receptor antibodies 

      Tzoulis, Charalampos; Vedeler, Christian A.; Haugen, Mette; Storstein, Anette; Tran, Gia Tuong Thi; Gjerde, Ivar Otto; Biermann, Martin; Schwarzlmüller, Thomas; Bindoff, Laurence (Peer reviewed; Journal article, 2013-05-31)
      Background: We report a case of childhood onset, generalized dystonia due to slowly progressive bilateral striatal necrosis associated with anti-N-methyl-D-aspartate receptor (NMDAR) antibodies. This clinical phenotype has ...

    • Tissue and imaging biomarkers for hypoxia predict poor outcome in endometrial cancer 

      Berg, Anna; Fasmer, Kristine Eldevik; Mauland, Karen Klepsland; Ytre-Hauge, Sigmund; Høivik, Erling Andre; Husby, Jenny Hild Aase; Tangen, Ingvild Løberg; Trovik, Jone; Halle, Mari Kyllesø; Woie, Kathrine; Bjørge, Line; Bjørnerud, Atle; Salvesen, Helga; Werner, Henrica Maria Johanna; Krakstad, Camilla; Haldorsen, Ingfrid S. (Peer reviewed; Journal article, 2016-09-13)
      Hypoxia is frequent in solid tumors and linked to aggressive phenotypes and therapy resistance. We explored expression patterns of the proposed hypoxia marker HIF-1α in endometrial cancer (EC) and investigate whether ...

    • Visualization of metastatic melanoma cells by fluorescence microscopy and MRI using a novel glycogen nanoprobe 

      Aasen, Synnøve Nymark (Master thesis, 2014-06-05)
      The incidence of malignant melanoma has increased steadily during the last decades. Large portions of individuals with this particular skin cancer develop multiple brain metastases, which is associated with a particular ...

    • Voxel dimension optimization for probabilistic tractography in rat brain using 7T scanner 

      Kurzawski, Jan Wirgiliusz (Master thesis, 2015-06-01)
      Brain connectivity is an increasingly important research field within neuroscience. Using MRI technology it is now possible to measure diffusion to approximate the location of anatomical tracts in the brain or correlate ...