Factors Related to Persistent 18F-FDG Uptake at Vascular Level
| Rest 18F-FDG uptake | |||
|---|---|---|---|
| Factor | Present (n = 16) | Absent (n = 12) | P |
| Percentage luminal stenosis | 66 ± 38 | 75 ± 26 | 0.75 |
| Perfusion score at exercise | 3.7 ± 6.8 | 4.0 ± 3.9 | 0.15 |
| Perfusion score at rest | 0.4 ± 1.0 | 0.2 ± 0.6 | 0.47 |
| 18F-FDG uptake score at exercise | 9.4 ± 2.7 | 5.7 ± 2.9 | 0.01 |