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Table 4 SPECT/CT reconstruction parameters

From: A multicentre and multi-national evaluation of the accuracy of quantitative Lu-177 SPECT/CT imaging performed within the MRTDosimetry project

Reconstruction Ordered subset expectation maximization (OSEM)
Attenuation correction CT based
Scatter correction Triple energy window (TEW) or as per site protocol
Iterations 5, 10, 15, 20, 25, 30, 35, 40, 45, 50
Subsets 2
Post-filter No
Resolution recovery As per site protocol