Retrospective Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Jan 14, 2022; 10(2): 518-527
Published online Jan 14, 2022. doi: 10.12998/wjcc.v10.i2.518
Table 3 BI-RADS classification distribution and risk prediction before and after adjustment
Inspection method
Biopsy rate (%)
Malignancy risk (%)
Cancer detection rate (%)
BI-RADS classification before adjustment100042.99
4A (n = 48)
4B (n = 20)
4C (n = 39)
Adjusted BI-RADS classification67.291.8761.11
3 (n = 35)
4A (n = 9)
4B (n = 20)
4C (n = 11)
5 (n = 32)