Browsing Institutt for sirkulasjon og bildediagnostikk by Title
Now showing items 214-233 of 1866
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Blood glucose management in the critically ill : perception and clinical practice in the ICU
(Master thesis, 2017)Background Contradictory findings from multiple studies on blood glucose management in the ICU and the absence of clear international guidelines leads to varying perceptions and clinical practice among clinicians. ... -
Blood Speckle-Tracking Based on High–Frame Rate Ultrasound Imaging in Pediatric Cardiology
(Peer reviewed; Journal article, 2020)Background: Flow properties play an important role in cardiac function, remodeling, and morphogenesis but cannot be displayed in detail with today’s echocardiographic techniques. The authors hypothesized that blood ... -
Blood Volume and Vascular Diversity in Highly Endurance Trained Athletes: Sport Specificity? - A Cross-sectional Study
(Master thesis, 2013)Background: Blood volume (BV) is a critical component for cardiac output. However, it is unknown to what extent a high BV contributes to explain differences in maximal oxygen uptakes(VO2max) in elite ... -
Blood Volume, Hemoglobin Mass, and Peak Oxygen Uptake in Older Adults: The Generation 100 Study
(Peer reviewed; Journal article, 2021)Purpose: To investigate the association between blood volume, hemoglobin mass (Hbmass), and peak oxygen uptake (VO2peak) in healthy older adults. Methods: Fifty fit or unfit participants from the prospective randomized ... -
Blood-oxygen-level-dependentfunctionalmagnetic resonanceimaging and diffusion tensorimaging in traumatic braininjury research
(Doktoravhandlinger ved NTNU, 1503-8181; 2010:31, Doctoral thesis, 2010)Magnet resonans tomografi baserte teknikker som diffusjon tensor avbildning og blod-oksygennivå- avhengig funksjonell avbildning er moderne undersøkelsesmetoder for henholdsvis mikrostruktur i hvitsubstans og hjerneaktivitet. ... -
Body mass index and risk of dying from a bloodstream infection: A Mendelian randomization study
(Journal article; Peer reviewed, 2020) -
Body mass index and subfertility: multivariable regression and Mendelian randomization analyses in the Norwegian Mother, Father and Child Cohort Study
(Peer reviewed; Journal article, 2021)STUDY QUESTION What is the association between BMI and subfertility? SUMMARY ANSWER We observed a J-shaped relationship between BMI and subfertility in both sexes, when using both a standard multivariable regression ... -
Bone morphogenetic protein 4 and Gremlin-1 communication between mouse breast cancer cells and fibroblasts
(Master thesis, 2016)Breast cancer (BC) metastasis is the leading cause of death in breast cancer patients. Interactions between breast cancer tumors and stromal cells allow the microenvironment surrounding the tumor to co-evolve into an ... -
Both brain size and biological sex contribute to variation in white matter microstructure in middle-aged healthy adults
(Peer reviewed; Journal article, 2022)Whether head size and/or biological sex influence proxies of white matter (WM) microstructure such as fractional anisotropy (FA) and mean diffusivity (MD) remains controversial. Diffusion tensor imaging (DTI) indices are ... -
Brain atlas for assessing the impact of tumor location on perioperative quality of life in patients with high-grade glioma: A prospective population-based cohort study
(Journal article; Peer reviewed, 2019)Background Tumor location is important for surgical decision making. Particular attention is paid to regions that contain sensorimotor and language functions, but it is unknown if these are the most important regions from ... -
Brain Development after Neonatal Intermittent Hyperoxia-Hypoxia in the Rat Studied by Longitudinal MRI and Immunohistochemistry
(Journal article; Peer reviewed, 2013)Background: Neonatal intermittent hyperoxia-hypoxia (IHH) is involved in the pathogenesis of retinopathy of prematurity. Whether similar oxygen fluctuations will create pathological changes in the grey and white matter ... -
Brain infarctions after glioma surgery: prevalence, radiological characteristics and risk factors
(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 ... -
Breakthrough and Episodic Cancer Pain from a Palliative Care Perspective
(Peer reviewed; Journal article, 2023)Cancer pain intensity (PI) fluctuates, but the relationship between pain flares and background pain with respect to pain management is not settled. We studied how flare and background PIs corresponded with treatment results ... -
Breakthrough cancer pain in 2020
(Peer reviewed; Journal article, 2020)Purpose of review An overview on breakthrough cancer pain (BTCP), including inherent limitations of the terminology, assessment, clinical presentation, and treatment options. Recent findings The estimated prevalence ... -
Breast Cancer Patients’ Experiences with Information and Communication in Cancer Disease Trajectories
(Journal article; Peer reviewed, 2017)Patients’ experiences have been used as an indicator for hospital quality for a long time. The concept of patient experiences has many facets. One aspect of particular importance for optimal treatment and patients’ quality ... -
Breast cancer quantitative proteome and proteogenomic landscape
(Journal article; Peer reviewed, 2019)In the preceding decades, molecular characterization has revolutionized breast cancer (BC) research and therapeutic approaches. Presented herein, an unbiased analysis of breast tumor proteomes, inclusive of 9995 proteins ... -
Breast Reconstruction After Mastectomy: Risk of Recurrence After Delayed Large Flap ReconstructionAesthetic Outcome, Patient Satisfaction, Quality of Life and Surgical Results; Histopathological Findings and Follow-up After Prophylactic Mastectomy in Hereditary Breast Cancer
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:125, Doctoral thesis, 2011)Brystrekonstruksjon etter fjerning av hele brystet Risiko for tilbakefall etter senrekonstruksjon med avansert lappeteknikk. Kosmetisk resultat, pasient tilfredshet, livskvalitet og kirurgisk resultat; histologifunn og ... -
BRMI-Net: Deep Learning Features and Flower Pollination-Controlled Regula Falsi-Based Feature Selection Framework for Breast Cancer Recognition in Mammography Images
(Journal article; Peer reviewed, 2023)The early detection of breast cancer using mammogram images is critical for lowering women’s mortality rates and allowing for proper treatment. Deep learning techniques are commonly used for feature extraction and have ... -
Bronchial Microdialysis
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:162, Doctoral thesis, 2013)This thesis describes the stepwise development of a new method for monitoring the dynamic composition of the epithelial lining fluid in bronchi in large animals and humans. The starting point was the belief that existing ... -
Bronchial microdialysis monitoring of inflammatory response in open abdominal aortic aneurysm repair; an observational study.
(Journal article; Peer reviewed, 2017)Aortic surgery results in ischemia–reperfusion injury that induces an inflammatory response and frequent complications. The magnitude of the inflammatory response in blood and bronchi may be associated with the risk of ...