Blar i NTNU Open på forfatter "Strand, Per Sveino"
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Brain infarctions after glioma surgery: prevalence, radiological characteristics and risk factors
Strand, Per Sveino; Berntsen, Erik Magnus; Fyllingen, Even Hovig; Sagberg, Lisa Millgård; Reinertsen, Ingerid; Gulati, Sasha; Bouget, David; Solheim, Ole (Peer reviewed; Journal article, 2021)Background: Prevalence, radiological characteristics, and risk factors for peritumoral infarctions after glioma surgery are not much studied. In this study, we assessed shape, volume, and prevalence of peritumoral infarctions ... -
Brain infarctions following intracranial tumor surgery - incidence, risk factors, and clinical consequences
Strand, Per Sveino (Doctoral theses at NTNU;2023:164, Doctoral thesis, 2023)Norsk sammendrag Hjernesvulstkirurgi er ein balansegang mellom å fjerne mest mogleg av svulsten samstundes som ein ikkje skadar friskt, kringliggande hjernevev. Komplikasjonar i samband med kirurgi er ikkje til å kome ... -
Growth dynamics of untreated meningiomas
Strand, Per Sveino; Wågø, Kathrine Jørgensen; Pedersen, Andre; Reinertsen, Ingerid Reime; Näslund, Olivia; Jakola, Asgeir Store; Bouget, David Nicolas Jean-Marie; Hosainey, Sayied Abdol Mohieb; Sagberg, Lisa Millgård; Vanel, Johanna; Solheim, Ole Skeidsvoll (Journal article; Peer reviewed, 2023)Abstract Background Knowledge about meningioma growth characteristics is needed for developing biologically rational follow-up routines. In this study of untreated meningiomas followed with repeated magnetic resonance ... -
The impact of authors’ medical specialty on publication patterns and published results of adjuvant radiotherapy for WHO grade 2 meningiomas—a systematic review
Strand, Per Sveino; Solheim, Ole (Peer reviewed; Journal article, 2021)Background The role of adjuvant radiotherapy after gross total resection (GTR) of WHO grade 2 meningioma remains unclear, and conflicting results have been published. We hypothesized that authors’ medical specialties could ... -
Intraoperative risk factors for peritumoral infarctions following glioma surgery
Strand, Per Sveino; Gulati, Sasha; Sagberg, Lisa Millgård; Solheim, Ole (Peer reviewed; Journal article, 2022)Background Surgical intraoperative risk factors for peritumoral infarctions are not much studied. In the present study, we explore the possible association between intraoperative factors and infarctions diagnosed from ... -
Is intracranial volume a risk factor for IDH-mutant low-grade glioma? A case-control study
Sagberg, Lisa Millgård; Fyllingen, Even Hovig; Hansen, Tor Ivar; Strand, Per Sveino; Håvik, Aril Løge; Sundstrøm, Terje; Corell, Alba; Jakola, Asgeir Store; Salvesen, Øyvind; Solheim, Ole (Peer reviewed; Journal article, 2022)Purpose Risk of cancer has been associated with body or organ size in several studies. We sought to investigate the relationship between intracranial volume (ICV) (as a proxy for lifetime maximum brain size) and risk of ... -
Is there an impact of medical specialty on publication patterns and published results of adjuvant radiotherapy for WHO grade 2 meningiomas? A systematic review
Strand, Per Sveino (Master thesis, 2021)Bakgrunn Det er uklart hvilken rolle adjuvant stråleterapi har etter komplett reseksjon (gross total resection [GTR]) av WHO grad 2 meningeomer og studiene man har tilgjengelige har motstridende funn. Målet med denne ...