An NTCP Analysis of Urethral Complications from Low Doserate Mono- and Bi-Radionuclide Brachytherapy

Table 5

DU_20-I uncertainty produced by each parameter and total DU_20-I uncertainty for each implant using Zaider et al. radiobiological parameters.

▵DU20-I (Gy)		^125I	Pd-I	^103Pd	Pd-Cs (a)	Pd-Cs (b)	^131Cs
𝜇	+▵	0.0	0.1	0.8	1.6	1.3	1.6
	−▵	0.0	0.3	1.6	3.1	2.6	3.3
𝛼/𝛽	+▵	0.0	0.1	0.8	1.6	1.3	1.7
	−▵	0.0	0.2	1.1	2.2	1.8	2.3
𝛿1	+▵	0.0	0.4	0.0	0.3	0.3	0.0
	−▵	0.0	0.4	0.0	0.3	0.3	0.0
RBE (tot)	+▵	0.0	5.6	19.3	7.1	6.4	0.4
	−▵	0.0	7.2	24.8	9.3	8.3	0.7
Total	+▵	0.0	6.3	20.9	10.6	9.3	3.7
	−▵	0.0	8.1	27.5	14.9	13.0	6.3