Ultrahigh field brain magnetic resonance imaging using semiadiabatic radiofrequency pulses.
Sign Up to like & getrecommendations! Published in 2021 at "NMR in biomedicine"
DOI: 10.1002/nbm.4672
Abstract: Great attention is being paid to solving, or mitigating, the technical problems associated with MRI at ultrahigh field strengths of 7 T and higher. This paper explores the use of the semiadiabatic spin-echo (SA-SE) pulse… read more here.
Keywords: field; radiofrequency pulses; ultrahigh field; semiadiabatic radiofrequency ... See more keywords
Ultrahigh field MR Neuroimaging.
Sign Up to like & getrecommendations! Published in 2019 at "Topics in Magnetic Resonance Imaging"
DOI: 10.1097/rmr.0000000000000210
Abstract: F our decades following the earliest acquisition of magnetic resonance (MR) derived images of the brain, MR technology has developed into an essential diagnostic tool across a diverse range of clinical applications. Central to this… read more here.
Keywords: field neuroimaging; field strength; ultrahigh field; field ... See more keywords
Clinical Application of Ultrahigh-Field-Strength Wrist MRI: A Multireader 3-T and 7-T Comparison Study.
Sign Up to like & getrecommendations! Published in 2023 at "Radiology"
DOI: 10.1148/radiol.220753
Abstract: Background Ultrahigh-field-strength MRI at 7 T may permit superior visualization of noninflammatory wrist pathologic conditions, particularly due to its high signal-to-noise ratio compared with the clinical standard of 3 T, but direct comparison studies are… read more here.
Keywords: field strength; ultrahigh field; mri; wrist ... See more keywords
Preliminary Study on the Application of Ultrahigh Field Magnetic Resonance in Moyamoya Disease
Sign Up to like & getrecommendations! Published in 2021 at "Oxidative Medicine and Cellular Longevity"
DOI: 10.1155/2021/5653948
Abstract: Magnetic resonance imaging (MRI) is widely used for the evaluation of moyamoya disease (MMD). In this paper, we describe the features of time-of-flight magnetic resonance angiography (TOF-MRA) and susceptibility-weighted imaging (SWI) at 7 T in a… read more here.
Keywords: moyamoya disease; magnetic resonance; ultrahigh field;
Ultrahigh field MRI determination of water diffusion rates in ex vivo human lenses of different age.
Sign Up to like & getrecommendations! Published in 2021 at "Quantitative imaging in medicine and surgery"
DOI: 10.21037/qims-20-1124
Abstract: Background The development of presbyopia is correlated with increased lens stiffness. To reveal structural changes with age, ultrahigh field magnetic resonance imaging (UHF-MRI) was used to analyze water diffusion in differently aged human lenses ex… read more here.
Keywords: water diffusion; ultrahigh field; human lenses; diffusion ... See more keywords