1147 / 1173
Thorotrast cancers
Travis LB et al.
Radiat Res
2003;160:691-706
Site
Relative risk
95% CL
All cancer
3.4
2.9 – 4.1
Stomach
2.7
1.1 – 7.9
Liver
∞
44 –
∞
Bile ducts
26
4.3 – 1133
Gall bladder
11
1.3 – 391
Pancreas
3.8
1.3 – 12.3
Peritoneum, other digestive
∞
1.7 –
∞
Ovary, tube, broad ligament
4.3
1.1 – 24.3
Prostate
4.5
1.6 – 16.3
Kidney
5.7
1.9 – 21.0
Leukemia, all non-CLL
15
4.4 – 149
Thorotrast related cancers
†
76
32 – 248
†
non-CLL and primary cancers of liver, gall bladder and bile ducts