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Table 3 Dosimetry characteristics

From: Post-treatment three-dimensional voxel-based dosimetry after Yttrium-90 resin microsphere radioembolization in HCC

 

Amount (n)

90Y-injected Dose (MBq, median, IQR)

Tumour-absorbed dose (Gy, median, IQR)

Radiation-absorbed vital liver dose (Gy, median, IQR)

< 120 Gy

15

1000 (600–1300)

62 (49–97)

23 (9–26)

≥ 120 Gy

28

1435 (873–1550)

207 (154–311)

23 (14–28)

  

(p = 0.08)

(p < 0.01)

(p = 0.51)

  1. Gy Gray, MBq megabecquerel, IQR interquartile range
  2. In case of whole liver SIRT, only the amount of 90Y directed to the side of the measured lesion was included