Blar i NTNU Open på forfatter "Myklebust, Tor Åge"
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Anxiety and depression symptoms, albuminuria and risk of acute myocardial infarction in the Norwegian HUNT cohort study
Gustad, Lise Tuset; Myklebust, Tor Åge; Bjerkeset, Ottar; Williams, Lana J; Laugsand, Lars Erik; Dalen, Håvard; Berk, Michael; Romundstad, Solfrid (Peer reviewed; Journal article, 2022)Background Studies suggest increased risk for an outcome in people with joint exposures that share common causal pathways. The objective of this study was to determine the risk of incident acute myocardial infarction ... -
Assessing the Potential of Small Peptides for Altering Expression Levels of the Iron-Regulatory Genes FTH1 and TFRC and Enhancing Androgen Receptor Inhibitor Activity in In Vitro Prostate Cancer Models
Currie, Crawford; Bjerknes, Christian Ullaland; Myklebust, Tor Åge; Framroze, Bomi (Peer reviewed; Journal article, 2023)Recent research highlights the key role of iron dyshomeostasis in the pathogenesis of prostate cancer (PCa). PCa cells are heavily dependent on bioavailable iron, which frequently results in the reprogramming of iron uptake ... -
The association between preoperative MRI findings and clinical improvement in patients included in the NORDSTEN spinal stenosis trial
Aaen, Jørn Ståle; Banitalebi, Hasan; Austevoll, Ivar Magne; Hellum, Christian; Storheim, Kjersti; Myklebust, Tor Åge; Anvar, Masoud D; Weber, Clemens; Solberg, Tore; Grundnes, Oliver; Brisby, Helena; Indrekvam, Kari; Hermansen, Erland (Journal article; Peer reviewed, 2022)Purpose To investigate potential associations between preoperative MRI findings and patient reported outcome measures (PROMs) after surgery for lumbar spinal stenosis (LSS). Methods The NORDSTEN trial included 437 ... -
Cardiopulmonary resuscitation retention training for hospital nurses by a self-learner skill station or the traditional instructor led course: A randomised controlled trial
Sand, Kristoffer Øksenvåg; Guldal, Anna Ulstein; Myklebust, Tor Åge; Hoff, Dag Arne Lihaug; Juvkam, Per Christian; Hole, Torstein (Peer reviewed; Journal article, 2021)Introduction Intrahospital cardiac arrest has a steep mortality and high-quality cardiopulmonary resuscitation (CPR) is essential for favourable outcome. Instructor led (IL) CPR training is resource demanding and ... -
Cardiovascular outcomes after curative prostate cancer treatment: A population-based cohort study
Kjellstadli, Camilla; Forster, Rachel Bedenis; Myklebust, Tor Åge; Bjørge, Tone; Bønaa, Kaare Harald; Helle, Svein Inge; Kvåle, Rune (Peer reviewed; Journal article, 2023)Objective: To investigate differences in cardiovascular disease (CVD) morbidity and mortality after radical prostatectomy or definitive radiotherapy with or without androgen deprivation therapy (ADT). Materials and ... -
Causes of inferior relative survival after testicular germ cell tumor diagnosed 1953–2015: A population-based prospective cohort study
Kvammen, Øivind; Myklebust, Tor Åge; Solberg, Arne; Møller, Bjørn; Klepp, Olbjørn; Fosså, Sophie Dorothea; Tandstad, Torgrim (Journal article; Peer reviewed, 2019)Background Testicular germ cell tumor (TGCT) patients and survivors have excess mortality compared to the general male population, but relative survival (RS) has been scarcely studied. We investigated causes of excess ... -
Children treated for medulloblastoma and supratentorial primitive neuroectodermal tumor in Norway from 1974 through 2013: Unexplainable regional differences in survival
Stensvold, Einar; Myklebust, Tor Åge; Cappelen, Johan; Due-Tønnessen, Bernt Johan; Due-Tønnessen, Paulina; Kepka, Aleksandra; Johannessen, Tom Børge; Krossnes, Bård Kronen; Lundar, Tryggve; Maric, Snezana; Miletic, Hrvoje; Moholdt, Viggo; Myrmel, Kristin Smistad; Nordberg, Terje; Rydland, Jana; Stokland, Tore; Solem, Kristin; Solheim, Ole; Torsvik, Ingrid Kristin; Wikran, Gry Charlotte; Zeller, Bernward; Wesenberg, Finn; Bechensteen, Anne Grete; Brandal, Petter (Peer reviewed; Journal article, 2019)Background: A previous study based on Norwegian Cancer Registry data suggested regional differences in overall survival (OS) after treatment for medulloblastoma (MB) and supratentorial primitive neuroectodermal tumor ... -
Clinical and MRI findings in lumbar spinal stenosis: baseline data from the NORDSTEN study
Aaen, Jørn; Austevoll, Ivar Magne; Hellum, Christian; Storheim, Kjersti; Myklebust, Tor Åge; Banitalebi, Hasan; Anvar, Masoud; Brox, Jens Ivar; Weber, Clemens; Solberg, Tore; Grundnes, Oliver; Brisby, Helena; Indrekvam, Kari; Hermansen, Erland (Peer reviewed; Journal article, 2021)Purpose The aim was to describe magnetic resonance imaging findings in patients planned for lumbar spinal stenosis surgery. Further, to describe possible associations between MRI findings and patient characteristics with ... -
Comparable Increases in Dural Sac Area After Three Different Posterior Decompression Techniques for Lumbar Spinal Stenosis: Radiological Results From a Randomized Controlled Trial in the NORDSTEN Study
Hermansen, Erland; Austevoll, Ivar Magne; Hellum, Christian; Storheim, Kjersti; Myklebust, Tor Åge; Aaen, Jørn Ståle; Banitalebi, Hasan; Anvar, Masoud; Rekeland, Frode; Brox, Jens Ivar; Franssen, Eric; Weber, Clemens; Solberg, Tore; Haug, Knut Jørgen; Grundnes, Oliver; Brisby, Helena; Indrekvam, Kari (Peer reviewed; Journal article, 2020)Purpose: To investigate changes in dural sac area after three different posterior decompression techniques in patients undergoing surgery for lumbar spinal stenosis. Decompression of the nerve roots is the main surgical ... -
Comparable increases in dural sac area after three different posterior decompression techniques for lumbar spinal stenosis: radiological results from a randomized controlled trial in the NORDSTEN study
Hermansen, Erland; Austevoll, Ivar Magne; Hellum, Christian; Storheim, Kjersti; Myklebust, Tor Åge; Aaen, Jørn Ståle; Banitalebi, Hasan; Anvar, Masoud D; Rekeland, Frode; Brox, Jens Ivar; Franssen, Eric; Weber, Clemens; Solberg, Tore; Haug, Knut Jørgen; Grundnes, Oliver; Brisby, Helena; Indrekvam, Kari (Peer reviewed; Journal article, 2020)Purpose: To investigate changes in dural sac area after three different posterior decompression techniques in patients undergoing surgery for lumbar spinal stenosis. Summary of background data: Decompression of the nerve ... -
Comparison of 3 Different Minimally Invasive Surgical Techniques for Lumbar Spinal Stenosis: A Randomized Clinical Trial
Hermansen, Erland; Austevoll, Ivar Magne; Hellum, Christian; Storheim, Kjersti; Myklebust, Tor Åge; Aaen, Jørn Ståle; Banitalebi, Hasan; Anvar, Masoud D; Rekeland, Frode; Brox, Jens Ivar; Franssen, Eric; Weber, Clemens; Solberg, Tore; Furunes, Håvard; Grundnes, Oliver; Brisby, Helena; Indrekvam, Kari (Peer reviewed; Journal article, 2022)Importance Operations for lumbar spinal stenosis is the most often performed surgical procedure in the adult lumbar spine. This study reports the clinical outcome of the 3 most commonly used minimally invasive posterior ... -
Comparison of spinopelvic parameters on supine lumbar MRI with standing lateral radiographs in lumbar spinal stenosis.
Banitalebi, Aryan (Master thesis, 2024)Liggende lumbale MR-undersøkelser utføres regelmessig som ledd i diagnostikken av lumbal spinal stenose. Stående røntgen sidebilder av lumbalcolumna tas gjerne i tilegg for å supplere MR og for å måle vinkler som inngår i ... -
Completion surgery vs. primary TME for early rectal cancer: a national study
Lossius, William J; Stornes, Tore; Myklebust, Tor Åge; Endreseth, Birger Henning; Wibe, Arne (Journal article; Peer reviewed, 2021)Purpose While local excision by transanal endoscopic microsurgery (TEM) or transanal minimally invasive surgery (TAMIS) is an option for low-risk early rectal cancers, inaccuracies in preoperative staging may be revealed ... -
Continuing increased risk of second cancer in long-term testicular cancer survivors after treatment in the cisplatin era
Hellesnes, Ragnhild; Kvammen, Øivind; Myklebust, Tor Åge; Bremnes, Roy M.; Karlsdottir, Åsa; Negaard, Helene Francisca Stigter; Tandstad, Torgrim; Wilsgaard, Tom; Fosså, Sophie Dorothea; Haugnes, Hege Sagstuen (Journal article; Peer reviewed, 2019)Using complete information on total treatment burden, this population‐based study aimed to investigate second cancer (SC) risk in testicular cancer survivors (TCS) treated in the cisplatin era. The Cancer Registry of Norway ... -
Cumulative incidence of first recurrence after curative treatment of stage I–III colorectal cancer. Competing risk analyses of temporal and anatomic patterns
Storli, Per Even; Dille, Rachel; Skjærseth, Gaute Havik; Gran, Mads Vikhammer; Myklebust, Tor Åge; Grønbech, Jon Erik; Bringeland, Erling Audun (Peer reviewed; Journal article, 2023)Background Updated knowledge about the rates of recurrence and time to recurrence following curative treatment of colorectal cancer is essential to secure better patient information on prognosis, to serve as a premise ... -
Definitive radiotherapy for prostate cancer in Norway 2006-2015: Temporal trends, performance and survival
Fosså, Sophie Dorothea; Aas, Kirsti; Muller, Christoph Rainer; Jerm, Marianne Brenn; Tandstad, Torgrim; Lilleby, Wolfgang; Kvåle, Rune; Gulbrandsen, Johanne; Haug, Erik Skaaheim; Myklebust, Tor Åge (Peer reviewed; Journal article, 2020)Background: More studies are needed to document nation-wide use and effectiveness of curative definitive radiotherapy (Def-RT) in the treatment of prostate cancer (PCa). Patients and methods: For 38,960 men diagnosed with ... -
Do patients with lumbar spinal stenosis benefit from decompression of levels with adjacent moderate stenosis? A prospective cohort study from the NORDSTEN study
Tronstad, Sara; Haug, Knut Jørgen; Myklebust, Tor Åge; Weber, Clemens; Brisby, Helena; Austevoll, Ivar Magne; Hellum, Christian; Storheim, Kjersti; Aaen, Jørn Ståle; Banitalebi, Hasan; Brox, Jens Ivar; Grundnes, Oliver; Franssen, Eric; Indrekvam, Kari; Solberg, Tore; Hermansen, Erland (Journal article; Peer reviewed, 2024)Background: Lumbar spinal stenosis (LSS) is characterized by pain that radiates to the buttocks and/or legs, aggravated by walking and relieved by forward flexion. There is poor correlation between clinical symptoms and ... -
Does a history of cardiovascular disease or cancer affect mortality after SARS-CoV-2 infection?
Kvåle, Rune; Bønaa, Kaare Harald; Forster, Rachel Bedenis; Gravningen, Kirsten Midttun; Juliusson, Pétur Benedikt; Myklebust, Tor Åge (Peer reviewed; Journal article, 2021)BAKGRUNN Hjerte- og karsykdommer og kreft har vært beskrevet som mulige risikofaktorer for død av covid-19. Hensikten med studien er å undersøke om tidligere påvist hjerte- og karsykdom eller kreft har påvirket risiko for ... -
Does Prophylactic Radiation Therapy to Avoid Gynecomastia in Patients With Prostate Cancer Increase the Risk of Breast Cancer?
Aksnessæther, Bjørg Yksnøy; Solberg, Arne; Klepp, Olbjørn; Myklebust, Tor Åge; Skovlund, Eva; Hoff, Solveig Roth; Vatten, Lars Johan; Lund, Jo-Åsmund (Journal article; Peer reviewed, 2018)Purpose Prostate cancer (PC) patients who undergo antiandrogen monotherapy are offered prophylactic radiation therapy (PRT) to the breast buds to avoid gynecomastia. The aim of the present study was to evaluate whether ... -
Effects of Progressive Deltoid Ligament Sectioning on Weber B Ankle Fracture Stability
Dalen, Andreas F.; Gregersen, Martin; Skrede, Aleksander Larsen; Bjelland, Øystein; Myklebust, Tor Åge; Nilsen, Fredrik Andre; Molund, Marius (Peer reviewed; Journal article, 2023)Background: Conventionally, transsyndesmotic fibula fractures with concomitant signs of deltoid ligament injury have been considered unstable and thus treated operatively. Recent studies have indicated that partial deltoid ...