Frequency of clinically meaningful changes in BT-RADS scores in 45 patients following the inclusion of perfusion metrics compared with conventional CE-MR imaging alonea
| More Experienced | Less Experienced | |||
|---|---|---|---|---|
| Rater 1 | Rater 2 | Rater 3 | Rater 4 | |
| CE-MR imaging + ASL-CBF | 5 (11%) | 7 (16%) | 1 (2%) | 7 (16%) |
| CE-MR imaging + DSC-rCBV | 5 (11%) | 4 (9%) | 2 (4%) | 8 (18%) |
| CE-MR imaging + DSC-FTB | 8 (18%) | 6 (13%) | 3 (7%) | 9 (20%) |
↵a No significance was found among ASL-CBF, DSC-rCBV, and DSC-FTB when added to CE-MR imaging with respect to the number of clinically meaningful score changes (P = .53). Percentages are in parentheses.