Visual Assessment of Brain Perfusion MRI Scans in Dementia: A Pilot Study
| Autor: | Elna-Marie Larsson, Mark Lubberink, David Fällmar, Torsten Danfors, Lena Kilander, Matthias J.P. van Osch, André Ahlgren, Johan Lilja, Vilma Velickaite |
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| Rok vydání: | 2015 |
| Předmět: |
medicine.medical_specialty
business.industry Perfusion scanning medicine.disease 030218 nuclear medicine & medical imaging Functional imaging 03 medical and health sciences 0302 clinical medicine Text mining Clinical work Arterial spin labeling Visual assessment otorhinolaryngologic diseases medicine Dementia Radiology Nuclear Medicine and imaging Neurology (clinical) Radiology business Perfusion 030217 neurology & neurosurgery |
| Zdroj: | Journal of Neuroimaging. 26:324-330 |
| ISSN: | 1051-2284 |
| Popis: | Functional imaging is becoming increasingly important for the detection of neurodegenerative disorders. Perfusion MRI with arterial spin labeling (ASL) has been reported to provide promising diagnostic possibilities but is not yet widely used in routine clinical work. The aim of this study was to compare, in a clinical setting, the visual assessment of subtracted ASL CBF maps with and without additional smoothing, to FDG-PET data. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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