Skip to main content

Table 2 BI-RADS categories in mammography and ultrasonography

From: Limitations of mammography in the diagnosis of breast diseases compared with ultrasonography: a single-center retrospective analysis of 274 cases

BI-RADS MG US
0 38 (13.9%) 0 (0%)
1 30 (10.9%) 4 (1.5%)
2 7 (2.6%) 32 (11.7%)
3 43 (15.7%) 67 (24.5%)
4 113 (41.2%) 150 (54.7%)
5 43 (15.7%) 21 (7.7%)
Total 274 (100%) 274 (100%)
  1. BI-RADS, Breast Imaging Reporting and Data System; MG, mammography; US, ultrasonography.