Browsing St. Olavs hospital by Journals "Magnetic Resonance Materials in Physics, Biology and Medicine"

Now showing items 1-2 of 2

    • Pseudo-T2 mapping for normalization of T2-weighted prostate MRI 

      Sørland, Kaia Ingerdatter; Sunoqrot, Mohammed R. S.; Sandsmark, Elise; Langørgen, Sverre; Bertilsson, Helena; Trimble, Christopher George; Lin, Gigin; Selnæs, Kirsten Margrete; Goa, Pål Erik; Bathen, Tone Frost; Elschot, Mattijs (Peer reviewed; Journal article, 2022)
      Objective Signal intensity normalization is necessary to reduce heterogeneity in T2-weighted (T2W) magnetic resonance imaging (MRI) for quantitative analysis of multicenter data. AutoRef is an automated dual-reference ...

    • Semi-automatic segmentation from intrinsically-registered 18F-FDG-PET/MRI for treatment response assessment in a breast cancer cohort: comparison to manual DCE-MRI 

      Andreassen, Maren Marie Sjaastad; Goa, Pål Erik; Sjøbakk, Torill Eidhammer; Hedayati, Roja; Eikesdal, Hans Petter; Deng, Callie; Østlie, Agnes; Lundgren, Steinar; Bathen, Tone Frost; Jerome, Neil Peter (Journal article; Peer reviewed, 2019)
      Objectives To investigate the reliability of simultaneous positron emission tomography and magnetic resonance imaging (PET/MRI)-derived biomarkers using semi-automated Gaussian mixture model (GMM) segmentation on PET ...