From: Quantitative myocardial blood flow imaging with integrated time-of-flight PET-MR
MBF PET-CT rest | MBF PET-MR rest | Repeatability coefficient | MBF PET-CT stress | MBF PET-MR stress | Repeatability coefficient | |||
---|---|---|---|---|---|---|---|---|
Absolute % of mean | Absolute % of mean | |||||||
Global | 0.92 ± 0.12 | 0.90 ± 0.23 | 0.34 | 37% | 2.74 ± 1.37 | 2.65 ± 1.15 | 0.84 | 31% |
Global corrected | 1.06 ± 0.27 | 1.02 ± 0.26 | 0.20 | 19% | ||||
Regional | 0.91 ± 0.14 | 0.91 ± 0.23 | 0.33 | 36% | 2.74 ± 1.33 | 2.67 ± 1.14 | 0.92 | 34% |