Blar i Fakultet for medisin og helsevitenskap (MH) på tittel
Viser treff 14828-14847 av 15134
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Visual and digital assessment of Ki-67 in breast cancer tissue - a comparison of methods
(Peer reviewed; Journal article, 2022)Background In breast cancer (BC) Ki-67 cut-off levels, counting methods and inter- and intraobserver variation are still unresolved. To reduce inter-laboratory differences, it has been proposed that cut-off levels for ... -
Visual and tactile representation of social interactions in mouse secondary motor and anterior cingulate cortices
(Master thesis, 2019)Secondary motor (M2) and anterior cingulate (ACC) cortices are frontal association areas in the rodent brain that receive substantial information from several primary and associative areas, including visual and posterior ... -
Visual Evaluation of Medial Temporal Lobe Atrophy as a Clinical Marker of Conversion from Mild Cognitive Impairment to Dementia and for Predicting Progression in Patients with Mild Cognitive Impairment and Mild Alzheimer's Disease
(Journal article; Peer reviewed, 2017)Background/Aims: To evaluate whether visual assessment of medial temporal lobe atrophy (vaMTA) can predict 2-year conversion from mild cognitive impairment (MCI) to dementia and progression of MCI and Alzheimer's disease ... -
Visual evoked potentials in migraine: Is the "neurophysiological hallmark" concept still valid?
(Journal article; Peer reviewed, 2016)Objective: Lack of habituation is considered a neurophysiological hallmark of migraine. However, the results of visual evoked potential (VEP) studies have been discrepant, possibly because of different stimulation parameters ... -
Visual Evoked Potentials in Migraineurs: Blinded Studieson Cortical Excitability and Habituation
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:107, Doctoral thesis, 2014)Background The visual evoked potential (VEP) has been extensively studied in migraineurs. Several studies have shown that responses do not decline during continuous stimulation in migraineurs, as they do in headache-free ... -
Visual Exploration and Cohort Identification of Acute Patient Histories Aggregated from Heterogeneous Sources
(Chapter, 2016)How can we use information visualization to support retrospective, exploratory analysis of collections of histories for patients admitted to acute care? This paper describes a novel design for visual cohort identification ... -
Visual function and retinal structure alterations in adults born preterm with very low birth weight: A Nordic two-country birth cohort study
(Doctoral theses at NTNU;2024:248, Doctoral thesis, 2024) -
Visual function and white matter microstructure in very-low-birth-weight (VLBW) adolescents - A DTI study
(Peer reviewed; Journal article, 2011)Premature birth is associated with visual impairments, due to both cerebral and ocular pathology. This study examined the relationship between cerebral white matter microstructure, evaluated by diffusion tensor imaging ... -
Visual function in Norwegian children aged 5–13 years with prenatal exposure to opioid maintenance therapy: A case–control study
(Peer reviewed; Journal article, 2023)Purpose To assess various aspects of visual function in school children prenatally exposed to opioid maintenance therapy (OMT) and to explore possible outcome differences between prenatal methadone and buprenorphine ... -
Visual stimulus features that elicit activity in object-vector cells
(Peer reviewed; Journal article, 2021)Object-vector (OV) cells are cells in the medial entorhinal cortex (MEC) that track an animal’s distance and direction to objects in the environment. Their firing fields are defined by vectorial relationships to free-standing ... -
Visual-motor deficits relate to altered gray and white matter in young adults born preterm with very low birth weight
(Journal article; Peer reviewed, 2015)Individuals born preterm and at very low birth weight (birth weight ≤ 1500 g) are at an increased risk of perinatal brain injury and neurodevelopmental deficits over the long term. This study examined whether this clinical ... -
Visualisation of limb movements by accelerometers in sedated patients
(Master thesis, 2021)Bakgrunn Vurdering av nevrologisk prognose for intensivpasienter er i dag utfordrende. Kliniske undersøkelser og scoringsskjema tas i bruk, der ulike motoriske responser er verdifulle variabler. Sensorer med akselerometer ... -
Visualisation of Limb Movements by Accelerometers in Sedated Patients
(Peer reviewed; Journal article, 2020)The prognostication of neurological outcome in sedated ICU patients is challenging. Multiple clinical scoring schemes and examinations are used, where different motoric responses are important input variables. Accelerometery ... -
Visualizing Physical Activity Patterns among Community-Dwelling Older Adults: A Pilot Study
(Journal article; Peer reviewed, 2018)Regular physical activity relates to physical and mental functioning in older people, and promoting physical activity has the potential to substantially reduce functional decline and improve well-being. Despite this, ... -
Visualizing the Invisible: InvisibleWaste in Diagnostic Imaging
(Peer reviewed; Journal article, 2021)There is extensive waste in diagnostic imaging, at the same time as there are long waiting lists. While the problem of waste in diagnostics has been known for a long time, the problem persists. Accordingly, the objective ... -
Visuomotor interactions in the mouse forebrain mediated by extrastriate cortico-cortical pathways
(Peer reviewed; Journal article, 2023)Introduction: The mammalian visual system can be broadly divided into two functional processing pathways: a dorsal stream supporting visually and spatially guided actions, and a ventral stream enabling object recognition. ... -
Visuopathy of prematurity: Brain MRI alterations, neurodevelopment, and visual outcomes in children and adults born preterm
(Doctoral theses at NTNU;2023:301, Doctoral thesis, 2023)Being born preterm increases the risk of long-term neurodevelopmental challenges and adverse visual outcomes, such as reduced visual function. The adverse outcomes seem to be present even without cerebral damage or severe ... -
Visuopathy of prematurity: is retinopathy just the tip of the iceberg?
(Peer reviewed; Journal article, 2021)Background: Chronic brain pathology and pre-stroke cognitive impairment (PCI) is predictive of post-stroke dementia. The aim of the current study was to measure pre-stroke neurodegenerative and vascular disease burden found ... -
Vitals on the wrist Sensor development for unobtrusive and ubiquitous cardiovascular monitoring
(Doctoral theses at NTNU;2023:358, Doctoral thesis, 2023)English summary: Cardiovascular monitoring has become ubiquitous with the advent of modern smartwatches and smartphones. We can track our heart rates and oxygen saturation through the day, as we sleep, we can record our ...