Radiation Absorbed Dose to Organs Estimated from Biodistribution Studies: MIRD Volume Versus Actual Volume
| Organ | MIRD model radiation absorbed dose* (mGy/MBq) | Actual volume radiation absorbed dose* (mGy/MBq) | r | P value |
|---|---|---|---|---|
| Lungs | 1.67 (0.81–4.32) | 1.30 (0.19–2.56) | 0.71 | 0.0001 |
| Liver | 1.03 (0.57–1.67) | 0.92 (0.24–2.22) | 0.72 | 0.01 |
| Kidneys | 1.08 (0.19–1.97) | 0.76 (0.18–4.81) | 0.81 | 0.0001 |
| Spleen | 2.67 (0.32–4.40) | 1.40 (0.081–5.18) | 0.29 | 0.0001 |
| Whole body | 0.30 (0.16–0.38) | 0.22 (0.022–0.40) | 0.65 | 0.0001 |
↵* Range is in parentheses.