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. Author manuscript; available in PMC: 2025 Jan 1.
Published in final edited form as: Med Phys. 2023 Sep 15;51(1):522–532. doi: 10.1002/mp.16729

Table 3:

Average, CoV and % maximum difference of mean AD, D10 and D90 to OARs and tumors in patients treated with a) 177Lu and b) 90Y.

a) 177Lu DOTATATE : Patient 4 177Lu DOTATATE : Patient 6
Right Kidney Left Kidney Tumor 1 Tumor 2 Right Kidney Left Kidney Tumor 1 Tumor 2 Tumor 3 Tumor 4
Mean AD
Average (Gy) 2.63 2.71 19.80 28.50 5.39 3.43 3.19 30.89 3.09 3.73
CoV 5% 5% 5% 5% 5% 5% 5% 5% 5% 5%
% maximum difference 18% 19% 18% 19% 18% 19% 19% 19% 18% 19%
D10
Average (Gy) 3.58 3.66 32.74 41.43 7.58 5.19 4.09 39.08 4.39 6.56
CoV 5% 5% 5% 5% 5% 5% 5% 5% 5% 5%
% maximum difference 18% 18% 19% 19% 19% 19% 19% 19% 18% 19%
D90
Average (Gy) 1.56 1.64 7.84 13.93 2.78 1.79 2.28 21.96 1.70 1.28
CoV 5% 5% 5% 5% 5% 5% 5% 5% 5% 5%
% maximum difference 18% 18% 18% 19% 19% 18% 19% 19% 18% 18%
b) 90Y microspheres: Patient 26 90Y microspheres: Patient 56
Liver Healthy liver Tumor 1 Tumor 2 Tumor 3 Tumor 4 Liver Healthy liver Tumor 1 Tumor 2
Mean AD
Average (Gy) 67.57 64.68 220.04 450.38 63.52 673.57 52.59 48.39 432.42 107.22
CoV 4% 4% 4% 4% 4% 4% 4% 4% 4% 4%
% maximum difference 15% 15% 14% 14% 14% 14% 15% 15% 14% 14%
D10
Average (Gy) 180.16 172.58 328.39 727.69 122.25 1051.03 118.56 114.67 681.62 161.56
CoV 4% 4% 4% 4% 4% 4% 4% 4% 4% 4%
% maximum difference 15% 15% 14% 14% 13% 14% 15% 15% 14% 13%
D90
Average (Gy) 0.46 0.44 119.44 176.70 13.83 293.86 0.32 0.32 230.99 40.64
CoV 4% 4% 4% 4% 4% 4% 4% 4% 4% 4%
% maximum difference 14% 15% 15% 17% 17% 16% 16% 16% 16% 17%