From: CT-guided radioactive 125I seeds brachytherapy for lung oligometastases from colorectal cancer: initial results
Months
Total LO evaluated
CR
PR
SD
PD
LCR
3Â month
144
89(57.6%)
46(31.9%)
12(8.3%)
3 (%)
97.9%
6Â month
81(56.3%)
38(26.4%)
13(9.0%)
91.0%
12Â month
134
72 (50.0%)
30 (20.8%)
10 (6.9%)
22(15.3%)
83.6%