Semiquantitative Analyses of 18F-FDG Uptake
| Pathology | SULmax | TIV |
|---|---|---|
| Chronic inflammation | ||
| Mild, moderate (n = 4) | 4.7 ± 2.5 | 161 ± 183 |
| Severe (n = 8) | 8.1 ± 2.8 | 192 ± 146 |
| P | 0.04 | 0.73 |
| Acute inflammation | ||
| Mild, moderate (n = 6) | 6.6 ± 2.0 | 182 ± 187 |
| Severe (n = 6) | 7.4 ± 4.0 | 180 ± 124 |
| P | 0.63 | 0.87 |
| Predominant histopathology | ||
| Fibrosis or hypertrophy (n = 7) | 6.0 ± 2.2 | 136 ± 135 |
| Inflammation (n = 5) | 8.3 ± 3.9 | 245 ± 164 |
| P | 0.22 | 0.37 |
Data mean ± SD.