MRI assessment of cerebral oxygen extraction fraction in the medial ...
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Feb 1, 2023 · Abstract. The medial temporal lobe (MTL) is a key area implicated in many brain diseases, such as Alzheimer's disease. As a functional biomarker ...
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A novel MRI technique was developed to provide a non-invasive assessment of oxygen extraction fraction in the medial temporal lobe (MTL-OEF) in less than 5 ...
Oct 22, 2024 · further optimization of the AS-aTRUPC technique. In conclusion, this work developed a novel MRI technique to estimate the oxygen extraction.
Since the SSS drains the majority of the cerebral cortex, TRUST MRI is thought to assess the global OEF level of the brain. Figure 2. Figure 2. Open in a new ...
Missing: medial lobe.
In this work, we developed a novel non-invasive MRI technique, AS-aTRUPC, to specifically measure the MTL-OEF in the human brain. We found that in healthy ...
Introduction: We aimed to demonstrate non-invasive measurements of regional oxygen extraction fraction (OEF) from quantitative BOLD MRI modeling at baseline ...
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Aug 1, 2023 · Tissue utilization of oxygen can be estimated in the form of a physiological parameter called the oxygen extraction fraction (OEF). Substantial ...
May 5, 2022 · These MRI OEF techniques are based on the T2 of blood, the blood signal phase, the magnetic susceptibility of blood-containing voxels, the ...
Missing: medial lobe.
Aug 1, 2022 · Regional differences in oxygen extraction fraction in human brain measured by integrated PET/MRI scanner with oxygen-15 labeled gases. Hiroshi ...
Missing: assessment medial