TABLE 2

Individual Estimates of Absorbed Dose to Kidneys

Patient	Kidney volume* (mL)	KAD_StdVol (Gy)	KAD_CTVol (Gy)	BED (Gy)
1	278	26.6	31.9	38.1
2	231	27.5	39.6	54.8
3	283	27.0	31.7	40.5
4	337	27.5	27.2	33.8
5	503	27.0	19.4	27.7
6	411	26.2	21.2	30.2
7	365	26.8	26.6	36.3
8	299	27.1	32.8	56.0
9	278	27.1	35.2	56.1
10	343	27.2	28.6	50.8
11	408	30.0	26.6	31.0
12	288	25.6	29.6	35.5
13	427	26.1	22.1	31.5
14	433	38.6	32.2	59.3
15	404	28.0	23.0	28.1
16	299	29.2	35.4	41.0
17	321	26.7	27.6	33.1
18	302	27.0	29.7	42.7

↵* Sum of both kidneys.
KAD_StdVol = kidney absorbed dose estimated using MIRDOSE3.1; KAD_CTVol = kidney absorbed dose estimated using S values from MIRD Pamphlet 19 and rescaled for kidney volume individually measured by CT. BED = biologic effective dose.