Table 2.

Dosimetric and radiobiological indices for ¹⁸⁶Re/¹⁸⁸Re-liposomes delivering 50 Gy at respective treatment distances.

Index	186Re	188Re
Injected activity	30.3 mCi	50.9 mCi
HBVa	998.56 cc	995.81 cc
TVb	0.91 cc	3.66 cc
EUD	58.2 Gy	72.5 Gy
EUDhb	0.23 Gy	0.39 Gy
TCP	0.9999	1
NTCP	0.046%	0.046%
Avg. dosetv	1596.1 Gy	1338.7 Gy
Avg. dosebreast	0.12 Gy	0.23 Gy
Therapeutic range	2 mm	5 mm
Therapeutic range dose	50 Gy	50 Gy
Dose 1 cm from therapeutic range	0.56 Gy	0.61 Gy

^aHBV = healthy breast volume.

^bTV = treatment volume.