Toward quantitative fast diffusion kurtosis imaging with b-values chosen in consideration of signal-to-noise ratio and model fidelity

Kuo, Yen-ShuYen-ShuKuoYang, Shun-ChungShun-ChungYangHSIAO-WEN CHUNGWEN-CHAU WU2023-04-262023-04-262018-020094-2405https://scholars.lib.ntu.edu.tw/handle/123456789/630626Diffusion kurtosis (DK) imaging is a variant of conventional diffusion magnetic resonance (MR) imaging that allows assessment of non-Gaussian diffusion. Fast DK imaging expedites the procedure by decreasing both scan time (acquiring the minimally required number of b-values) and computation time (obviating least-square curve fitting). This study aimed to investigate the applicability of fast DK imaging for both cerebral gray matter and white matter as a quantitative method.endiffusion; gray matter; kurtosis; magnetic resonance imaging; white matter[SDGs]SDG3Toward quantitative fast diffusion kurtosis imaging with b-values chosen in consideration of signal-to-noise ratio and model fidelityjournal article10.1002/mp.12711292053922-s2.0-85038916546WOS:000424809700012https://api.elsevier.com/content/abstract/scopus_id/85038916546