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Table 2 Local response of all 144 lesions

From: CT-guided radioactive 125I seeds brachytherapy for lung oligometastases from colorectal cancer: initial results

Months

Total LO evaluated

CR

PR

SD

PD

LCR

3 month

144

89(57.6%)

46(31.9%)

12(8.3%)

3 (%)

97.9%

6 month

144

81(56.3%)

38(26.4%)

12(8.3%)

13(9.0%)

91.0%

12 month

134

72 (50.0%)

30 (20.8%)

10 (6.9%)

22(15.3%)

83.6%

  1. LCR local control rate, CR complete response, PR partial response, SD stable disease, LCR (CR + PR + SD)/total LO evaluated