223 Ra-dichloride therapy of bone metastasis: optimization of SPECT images for quantification

ConclusionsAbsolute quantitative223Ra SPECT imaging appears feasible once the dimension of the target is determined. Further evaluation should be needed to apply the calibration factor-based quantitation to clinical223Ra SPECT/CT imaging. This will open the possibility for patient-specific223Ra treatment planning and therapeutic outcome prediction in patients.

http://link.springer.com/10.1186/s13550-019-0488-7

Source: EJNMMI Research - February 21, 2019 Category: Radiology Source Type: research