Today, we bring you a compilation organized by Dr. Li Xinxiao from the Ningxia Medical University General Hospital: Special Topic on Neurosurgery (II) | The Anatomical Significance of Brain White Matter Tracts, welcome to watch and read! Introduction The brain is located within the cranial cavity and integrates information from the trunk and limbs through … Read more
DXI is an advanced diffusion model post-processing research platform jointly developed by Siemens and East China Normal University, based on Siemens’ unique MRI diffusion spectrum imaging (DSI) scanning technology. It achieves the simultaneous application of multiple diffusion models for the first time, including Diffusion Tensor Imaging (DTI), Diffusion Kurtosis Imaging (DKI), Neurite Orientation Dispersion and … Read more
This article contains 3085 words, 7 images, and 2 related articles, with a recommended reading time of 15 minutes. This issue shares an article that focuses on high-order diffusion models, including DTI, DKI, DSI, HARDI, NODDI, and IVIM. Diffusion Weighted Imaging (DWI) is a very important clinical and research sequence in magnetic resonance imaging, widely … Read more
DTI imaging has a relatively long application history, as it can display the overall orientation of fiber bundles and generate quantitative parameters such as FA values and MD values to reflect microstructural information. However, studies have shown that this model has limitations in displaying complex fiber bundle orientations, especially for crossing fibers and fibers with … Read more