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. 2023 Mar 25;10:24. doi: 10.1186/s40658-023-00541-y

Table 3.

SOR and Noise values calculated from ROI analysis of reconstructed SPECT image Polar Maps generated from DataSpectrum LV insert filled with 99mTc-sestaMIBI and 123I-mIBG measurements on the AnyScan TRIO MPH-Cardiac and AnyScan SC LEHR systems

Collimator and Clinical Detector Configuration 123I 99mTc
CNR SORwater [%] Noise [%] CNR SORwater [%] Noise [%]
LEHR 90° 16 min 8.3 31.4 0.62 11.7 28.8 0.38
MPH-CARDIAC 75° 4 min 13.5 24.3 0.21 15.5 21.1 0.24