Abstract
The previous chapter briefly described the physics behind the scalar derivative of diffusion-tensor imaging, i.e. fractional anisotropy. The current chapter throws light on DTI instrumentation: hardware and software components for diffusion-tensor imaging. The minimum requirements to achieve acceptable DTI imaging for quantification of FA values at the brain grey and white matter will be discussed in detail. The room layout and design specifications of the MR scan room should be in line with guidelines prescribed by competent MRI authorities worldwide.
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Notes
- 1.
Signifies these numbers vary between manufacturing companies and these specifications undergo constant improvements.
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Kotian, R.P., Koteshwar, P. (2022). Diffusion-Tensor Imaging Instrumentation. In: Diffusion Tensor Imaging and Fractional Anisotropy. Springer, Singapore. https://doi.org/10.1007/978-981-19-5001-8_6
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DOI: https://doi.org/10.1007/978-981-19-5001-8_6
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