• Are white matter hyperintensities associated with neuroborreliosis? The answer is twofold 

      Lindland, Elisabeth Margrete Stokke; Røvang, Martin Soria; Solheim, Anne Marit; Andreassen, Silje; Skarstein, Ingerid; Dareez, Nazeer; MacIntosh, Bradley J.; Eikeland, Randi; Ljøstad, Unn; Mygland, Åse; Bos, Steffan D.; Ulvestad, Elling; Reiso, Harald; Lorentzen, Åslaug R.; Harbo, Hanne F.; Bjørnerud, Atle; Beyer, Mona K. (Journal article; Peer reviewed, 2024)
      Purpose Many consider white matter hyperintensities (WMHs) to be important imaging findings in neuroborreliosis. However, evidence regarding association with WMHs is of low quality. The objective was to investigate WMHs ...
    • Diagnosis of extrapulmonary tuberculosis using the MPT64 antigen detection test in a high-income low tuberculosis prevalence setting 

      Hoel, Ida Marie; Sviland, Lisbeth; Syre, Heidi; Dyrhol-Riise, Anne Ma; Skarstein, Ingerid; Jebsen, Peter Wilhelm; Jørstad, Melissa Davidsen; Wiker, Harald G; Mustafa, Tehmina (Journal article; Peer reviewed, 2020)
      Background Extrapulmonary tuberculosis (EPTB) poses diagnostic challenges due to the paucibacillary nature of the disease. The immunochemistry-based MPT64 antigen detection test (MPT64 test) has shown promising results ...
    • Escherichia marmotae—a Human Pathogen Easily Misidentified as Escherichia coli 

      Sivertsen, Audun; Dyrhovden, Ruben; Tellevik, Marit Gjerde; Bruvold, Torbjørn Sæle; Nybakken, Eirik Jovall; Skutlaberg, Dag Harald; Skarstein, Ingerid; Kommedal, Øyvind (Journal article; Peer reviewed, 2022)
      We hereby present the first descriptions of human-invasive infections caused by Escherichia marmotae, a recently described species that encompasses the former “Escherichia cryptic clade V.” We describe four cases, one acute ...
    • Serum neurofilament light chain associates with symptom burden in Lyme neuroborreliosis patients: a longitudinal cohort study from Norway 

      Skarstein, Ingerid; Ulvestad, Elling; Solheim, Anne Marit; Vedeler, Christian; Ljøstad, Unn; Mygland, Åse; Eikeland, Randi; Reiso, Harald; Lorentzen, Åslaug Rudjord; Bos-Haugen, Steffan Daniel (Journal article; Peer reviewed, 2024)
      Objectives: Serum neurofilament light chain (sNfL), an indicator of neuronal damage, is increasingly recognized as a potential biomarker for disease activity in neurodegenerative disorders. In this study, we wanted to ...
    • Xpert MTB/RIF ultra for rapid diagnosis of extrapulmonary tuberculosis in a high‑income low‑tuberculosis prevalence setting 

      Hoel, Ida Marie; Syre, Heidi; Skarstein, Ingerid; Mustafa, Tehmina (Journal article; Peer reviewed, 2020)
      The diagnosis of extrapulmonary tuberculosis (EPTB) is often challenging due to paucibacillary nature of the disease. Xpert MTB/RIF Ultra (Ultra) has been developed to improve detection of Mycobacterium tuberculosis complex ...