2018年10月11日 · Diffusion tensor imaging (DTI) is a newly developed magnetic resonance imaging (MRI) technique that analyzes the anatomy of nerve cells and a complex neuronal network...

2024年7月9日 · Diffusion tensor imaging (DTI) is an MRI technique that uses anisotropic diffusion to estimate the axonal (white matter) organization of the brain. Fiber tractography (FT) is a 3D reconstruction technique to assess neural tracts using data collected by diffusion tensor imaging.

Diffusion tensor magnetic resonance imaging (DTI) is a relatively new technology that is popular for imaging the white matter of the brain. The goal of this review is to give a basic and broad overview of DTI such that the reader may develop an intuitive understanding of this type of data, and an awareness of its strengths and weaknesses.

2004年3月1日 · We review the normal anatomy of the white matter (WM) tracts as they appear on directional diffusion tensor imaging (DTI) color maps, which will almost certainly be available to the general radiologist as part of a commercial DTI software package in the near future.

2019年12月19日 · By capturing the direction and magnitude of water diffusion, DTI enables the visualization of neural pathways and connectivity, making it an indispensable tool for understanding brain anatomy, function, and pathology.

2024年9月30日 · Diffusion Tensor Imaging, or DTI for short, is a specialized magnetic resonance imaging (MRI) technique that allows researchers and clinicians to peer into the brain’s white matter structure with unprecedented clarity.

Functions of the different cortical parts of the brain are mediated by the widespread white matter networks that connect the different parts of the brain. With the advent of diffusion tensor imaging (DTI), it is now possible to visualize the larger of these white...

2007年9月27日 · This review summarizes the development of DTI in the last decade with respect to the specificity and utility of the technique in radiology and anatomy studies. Diffusion tensor imaging (DTI) has become one of the most popular MRI techniques in brain research, as well as in clinical practice.

2016年11月20日 · Here we present a diffusion tensor imaging derived color map produced using MITK-Diffusion (, www. mitk. org/ Difusion). In these maps, the directional orientation of fiber tracts is color coded in the following fashion: tracts moving left-right are coded red (e.g., the Corpus callosum), anterior-posterior tracts are coded green (e.g., the ...

Diffusion Tensor Imaging (DTI) is an magnetic resonance imaging‑based neuroimaging technique that makes it possible to estimate the location, orientation, and anisotropy of the white matter tracts of the brain