Blar i Institutt for sirkulasjon og bildediagnostikk på tittel
Viser treff 1824-1843 av 1934
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Treatment of Liver Metastases With Focused Ultrasound and Microbubbles in Patients With Colorectal Cancer Receiving Chemotherapy
(Journal article; Peer reviewed, 2023)Objective: Pre-clinical trials have obtained promising results that focused ultrasound (FUS) combined with microbubbles (MBs) increases tumor uptake and the therapeutic effect of drugs. The aims of the study described here ... -
Treatment of sleep apnea in patients with paroxysmal atrial fibrillation: design and rationale of a randomized controlled trial
(Journal article; Peer reviewed, 2018)Rationale. Atrial fibrillation is associated with increased mortality as well as morbidity. There is strong evidence for an association between atrial fibrillation and sleep apnea. It is not known whether treatment of sleep ... -
Treatment with antipsychotics in pregnancy: changes in drug disposition
(Journal article; Peer reviewed, 2017)Although pregnancy is known to cause changes in drug pharmacokinetics, little is known about its impact on serum levels of antipsychotics. In this study we retrospectively assessed 201 routine serum antipsychotic therapeutic ... -
Trends in mortality after a sepsis hospitalization: a nationwide prospective registry study from 2008 to 2021
(Peer reviewed; Journal article, 2023)Background Few studies have reported on mortality beyond one year after sepsis. We aim to describe trends in short- and long-term mortality among patients admitted with sepsis, and to describe the association between ... -
Trening under cellegiftsbehandling for tykk- og endetarmskreft: pasientenes erfaringer
(Master thesis, 2019)Bakgrunn: Primærbehandlingen for tykk- og endetarmskreft er kirurgi, men cellegift gis avhengig av sykdomsutbredelse for å bedre overlevelse. Sykdom og behandling medfører bivirkninger som blant annet fatigue og sensorisk ... -
Tri-Compartmental Restriction Spectrum Imaging Breast Model Distinguishes Malignant Lesions from Benign Lesions and Healthy Tissue on Diffusion-Weighted Imaging
(Peer reviewed; Journal article, 2022)Diffusion-weighted MRI (DW-MRI) offers a potential adjunct to dynamic contrast-enhanced MRI to discriminate benign from malignant breast lesions by yielding quantitative information about tissue microstructure. Multi-component ... -
Tromboelastography: variability and relation to conventional coagulation test in non-bleeding intensive care unit patients
(Journal article; Peer reviewed, 2015)Background: Intensive care unit (ICU) patients usually have abnormal biochemical and hematological laboratory test results as a consequence of organ dysfunction and underlying disease. Thromboelastography (TEG®) is ... -
True and Missed Interval Cancer in Organized Mammographic Screening: A Retrospective Review Study of Diagnostic and Prior Screening Mammograms
(Peer reviewed; Journal article, 2021)Rationale and Objectives To explore radiological aspects of interval breast cancer in a population-based screening program. Materials and Methods We performed a consensus-based informed review of mammograms from diagnosis ... -
Tuberculosis screening and follow-up of asylum seekers in Norway: a cohort study
(Journal article; Peer reviewed, 2009)Background: About 80% of new tuberculosis cases in Norway occur among immigrants from high incidence countries. On arrival to the country all asylum seekers are screened with Mantoux test and chest x-ray aimed to identify ... -
Tumor Targeting by αvβ3-Integrin-Specific Lipid Nanoparticles Occurs via Phagocyte Hitchhiking
(Journal article; Peer reviewed, 2020)Although the first nanomedicine was clinically approved more than two decades ago, nanoparticles’ (NP) in vivo behavior is complex and the immune system’s role in their application remains elusive. At present, only ... -
Two-Dimensional Blood Velocity Estimation for Intracardiac Flow Assessment
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:260, Doctoral thesis, 2014)Måling av blodstrømshastigheter i hjertet Ultralyd (ekkokardiografi) og fargedoppler er viktige verktøy som brukes for å detektere og visualisere medfødt hjertefeil. To av de mest vanlige formene for medfødt hjertefeil ... -
Ubiquitin-proteasome-system and enzymes of energy metabolism in skeletal muscle of patients with HFpEF and HFrEF
(Peer reviewed; Journal article, 2021)Background Skeletal muscle (SM) alterations contribute to exercise intolerance in heart failure patients with preserved (HFpEF) or reduced (HFrEF) left ventricular ejection fraction (LVEF). Protein degradation via the ... -
Ultra-high frame rate tissue Doppler imaging, technical feasibility and first clinical experiences
(Doctoral theses at NTNU;2017:332, Doctoral thesis, 2017) -
Ultrasonic detection of decompression induced vascular microbubbles
(Doktoravhandlinger ved NTNU, 1503-8181; 2007:168, Doctoral thesis, 2007)Gassbobler kan dannes i kroppen som følge av overmetning av gasser når man går opp til overflaten etter dykking. Det har lenge vært kjent at slike gassbobler kan føre til trykkfallsyke, men mekanismene bak er fortsatt ikke ... -
Ultrasonic focusing through a steel layer for acoustic imaging
(Journal article; Peer reviewed, 2018)Ultrasonic tools are being used for imaging in a large variety of fields, spanning from medical applications in a hospital to applications deep down in oil and gas wells. When applying ultrasonic imaging techniques to image ... -
Ultrasonic well integrity logging using phased array technology
(Chapter, 2023)Ultrasonic well integrity logging is an important and common procedure for well completion and plug-and-abandonment operations. Typical logging tools employ single-element ultrasound transducers. In medical ultrasound ... -
Ultrasound and magnetic resonance imaging for group stratification and treatment monitoring in the transgenic adenocarcinoma of the mouse prostate model
(Journal article; Peer reviewed, 2020)Background:The transgenic adenocarcinoma of the mouse prostate (TRAMP) is a widelyused genetically engineered spontaneous prostate cancer model. However, both thedegree of malignancy and time of cancer onset vary. While ... -
Ultrasound cardiac modeling, segmentation and tracking
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:79, Doctoral thesis, 2013)Echocardiography plays a key role in assessing cardiac diseases, especially in evaluating left ventricular (LV) function. It enables real-time, non-invasive, and relatively low cost acquisition of cardiac images. Furthermore, ... -
Ultrasound detection of vascular decompression bubbles: The influence of new technology and considerations on bubble load
(Journal article; Peer reviewed, 2014)INTRODUCTION: Diving often causes the formation of 'silent' bubbles upon decompression. If the bubble load is high, then the risk of decompression sickness (DCS) and the number of bubbles that could cross to the arterial ... -
Ultrasound imaging in neurosurgery: Delineation of tumours for resection control
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:85, Doctoral thesis, 2013)Complete removal, as opposed to only partial removal, of all macroscopic tumor tissue is associated with longer survival for most of the brain tumours. Ultrasound is an imaging technique that can contribute to increase the ...