• The influence of region of interest width in fetal 2D-speckle tracking echocardiography late in pregnancy 

      Omdal, Tom Roar; Khan, Muhammad Umael; Ebbing, Cathrine; Kessler, Jörg; Karlsen, Henriette Odland; Leirgul, Elisabeth; Matre, Knut; Greve, Gottfried (Journal article; Peer reviewed, 2021)
      Speckle tracking echocardiography is a promising method for assessment of myocardial function in fetal and neonatal hearts, but further studies are necessary to validate and optimize the settings for use in fetal cardiology. ...
    • Speckle tracking derived strain in neonates: planes, layers and drift 

      Khan, Muhammad Umael; Omdal, Tom R.; Matre, Knut; Greve, Gottfried (Journal article; Peer reviewed, 2021)
      The aims of this study was to assess the effect of using a four chamber versus a three plane model on speckle tracking derived global longitudinal strain, the effects of drift compensation, the effect of assessing strain ...