Table 3 The deviation in the suggested activity and lung doses between standard whole body scan LSFwb (St) and models of LSFwb (SC): from scatter corrected whole-body scan, LSFspect (AC-SC): from SPECT/CT with attenuation and scatter correction, and LSFspect (NoAC-SC): from SPECT with only scatter correction
From: Simplification of dosimetry in 90Y-radioembolization therapy by dual planar images
LSFspect (AC-SC) | LSFspect (NoAC-SC) | LSFwb (SC) | |
|---|---|---|---|
Suggested Activity | Mean − 5.3% | Mean − 3.2% | Mean − 5.5% |
Range (−2/−11) | Range (−1/−9) | Range (− 2/− 7) | |
Pvalue = 0.55 | Pvalue = 0.58 | Pvalue = 0.52 | |
Lung Dose | Mean − 53% | Mean − 33% | Mean − 48% |
Range (− 34/− 72) | Range (−12/− 64) | Range (− 18/− 72) | |
Pvalue = 0.02 | Pvalue = 0.12 | Pvalue = 0.03 |