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Fletta eftir efnisorði "Magnetic Resonance Imaging"

Fletta eftir efnisorði "Magnetic Resonance Imaging"

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    Brain network dynamics in the alpha band during a complex postural control task 
    Aubonnet, Romain; Hassan, M; Mheich, A; Di Lorenzo, G; Petersen, Hannes; Gargiulo, Paolo (2023-04-03)
    Objective.To decipher brain network dynamic remodeling from electroencephalography (EEG) during a complex postural control (PC) task combining virtual reality and a moving platform.Approach.EEG (64 electrodes) data from 158 healthy subjects were acquired. ...
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    Introduction of a breast apparent diffusion coefficient category system (ADC-B) derived from a large multicenter MRI database 
    Bickel, Hubert; Clauser, Paola; Pinker, Katja; Helbich, Thomas; Biondic, Iva; Brkljacic, Boris; Dietzel, Matthias; Ivanac, Gordana; Krug, Barbara; Moschetta, Marco; Neuhaus, Victor; Preidler, Klaus; Baltzer, Pascal (2023-05-11)
    Objectives: To develop an intuitive and generally applicable system for the reporting, assessment, and documentation of ADC to complement standard BI-RADS criteria. Methods: This was a multicentric, retrospective analysis of 11 independently conducted ...
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    Offita er ekki alltaf offita : Cushing-sjúkdómur, sjúkratilfelli 
    Björnsson, Aron Hjalti; Harðarson, Þorgeir Orri; Ólafsson, Ingvar Hákon; Ragnarsson, Óskar; Sigurjónsdóttir, Helga Ágústa (2020-10)
    Kona á fertugsaldri leitaði á bráðamóttöku með tveggja vikna sögu um versnandi höfuðverk og tvísýni. Hún hafði í um 8 ár leitað til lækna vegna þyngdaraukningar, sykursýki og háþrýstings og fengið ráðleggingar um heilbrigðan lífsstíl sem bar ekki ...
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    Optic Nerve Subarachnoid Space Posture Dependency - An MRI Study in Subjects With Normal Tension Glaucoma and Healthy Controls 
    Kristiansen, Martin; Holmlund, Petter; Lindén, Christina; Eklund, Anders; Jóhannesson, Gauti (2023-12-01)
    PURPOSE: The purpose of this study was to examine the differences of optic nerve subarachnoid space (ONSAS) volume in patients with normal tension glaucoma (NTG) and healthy controls in different body positions. METHODS: Eight patients with NTG and ...
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    Segulómun við greiningu lendahryggsverkja: Nýting, samband við einkenni og áhrif á meðferð 
    Svanbergsson, Gunnar; Ingvarsson, Þorvaldur; Arnardóttir, Ragnheiður Harpa (Laeknabladid/The Icelandic Medical Journal, 2017-01-05)
    Background: Non-specific low-back pain is a worldwide problem. More specific diagnosis could improve prognosis. Magnetic resonance imaging (MRI) became available in Akureyri Hospital in 2004 but its utilisation in diagnosing low-back pain has not been ...
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    Tímabundið minnisleysi – tilfellaröð frá 2010-2021 
    Gauksdóttir, Auður; Sveinsson, Ólafur Árni (2022-11-01)
    INNGANGUR Tímabundið minnisleysi (Transient Global Amnesia, TGA) er góðkynja heilkenni sem einkennist af skyndilegu minnisleysi og gengur yfir á innan við 24 klukkustundum. TGA birtist án annarra staðbundinna taugaeinkenna. Markmið rannsóknarinnar var ...