Incidental finding by BI-RADS category | Chest MRI (N = 93) | Abdominal MRI (N = 347) | ||||
---|---|---|---|---|---|---|
Contrast-enhanced MRI | Non-enhanced MRI | Total (%) | Contrast-enhanced MRI | Non-enhanced MRI | Total (%) | |
Total | 5 | 2 | 7 (7.5 %) | 19 | 15 | 34 (9.8 %) |
BI-RADS 2 | 4 | 2 | 6 (6.4 %) | 4 | 14 | 18 (5.2 %) |
BI-RADS 3 | 1 | Nf | 1 (1.1 %) | 12 | Nf | 12 (3.5 %) |
BI-RADS 4 | Nf | Nf | Nf | 2 | 1 | 3 (0.9 %) |