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Evaluation of slice accelerations using multiband echo planar imaging at 3 T. Virtual slice concept for improved simultaneous multi-slice MRI employing an extended leakage constraint. Simultaneous multi-slice inverse imaging of the human brain. Impacts of simultaneous multislice acquisition on sensitivity and specificity in fMRI. New York: University Printing House, Cambridge University Press 2017 Blipped-controlled aliasing in parallel imaging for simultaneous multislice echo planar imaging with reduced g-factor penalty. Simultaneous multislice (SMS) imaging techniques. Noise estimation in parallel MRI: GRAPPA and SENSE. Rüdigerstraße 14, 70469 Stuttgart, Germany Fortschr Röntgenstr 2022 DOI: 10.1055/a-1800-8789Įrgänzendes Material/Supplementary Material Practical Aspects of novel MRI Techniques in Neuroradiology: Part 2 – Acceleration Methods and Implications for Individual Regions.
Sundermann B, Billebaut B, Bauer J et al. Other regions of the nervous system are dominated by targeted applications of recently introduced MRI techniques. New brain imaging approaches have evolved, including more universal examination protocols. New acceleration techniques allow for faster or higher resolution examinations. In further regions of the nervous systems mainly specific applications appear to benefit from recent technological improvements. Combining 3 D and acceleration techniques facilitates new broader examination protocols, particularly for clinical brain imaging. They do not suffer from classical signal-to-noise-ratio penalties. Results and Conclusions Compressed sensing and simultaneous multi-slice imaging are novel acceleration techniques with different yet complimentary applications. Different hardware manufacturers are considered. Methods Narrative review with an educational focus based on current literature research and practical experiences of different professions involved (physicians, MRI technologists/radiographers, physics/biomedical engineering). The question arises whether and how these techniques can be adopted for routine diagnostic imaging. Further techniques offer homogeneous image quality in regions with anatomical transitions. Background Recently introduced MRI techniques facilitate accelerated examinations or increased resolution with the same duration.
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