Variability in Brain Sodium Total Sodium Content (TSC) Mapping Quantification Methods Conferences uri icon

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abstract

  • Throughout the literature, the methods of quantifying total sodium concentration (TSC) brain maps vary. Some studies use a two calibration phantom approach, some use a one calibration phantom approach, and some use anatomical references to quantify the TSC maps. This abstract investigates the variability of using one method versus another to see if a chosen method will inherently bias the resultant maps. It was found that no bias is provided by one method versus another as they provide no significant variance to the data.