Table 2.
Results of semi-quantitative analysis in the long coronavirus disease group and control group
| TBR mean (std) | |||
|---|---|---|---|
| Long COVID (n = 13) | Controls (n = 25) | P value | |
| a. carotis communis sinistra (mean, std) | 1.06 (0.16) | 0.99 (0.25) | 4.97 |
| a. carotis communis dextra | 1.04 (0.18) | 1.03 (0.18) | 21.07 |
| a. subclavia sinistra | 0.91 (0.16) | 0.94 (0.15) | 11.50 |
| a. subclavia dextra | 0.92 (0.18) | 0.98 (0.22) | 5.24 |
| a. axillaris sinistra | 0.88 (0.29) | 0.92 (0.12) | 16.00 |
| a. axillaris dextra | 0.79 (0.30) | 0.94 (0.15) | 0.87 |
| a. vertebralis sinistra | 0.90 (0.17) | 0.85 (0.15) | 8.54 |
| a. vertebralis dextra | 0.86 (0.18) | 0.87 (0.23) | 24.00 |
| Ascending aorta | 1.10 (0.08) | 1.06 (0.06) | 8.35 |
| Aortic arch | 1.07 (0.08) | 1.06 (0.11) | 17.09 |
| Pulmonary arteries | 1.09 (0.11) | 1.08 (0.08) | 6.76 |
| Descending aorta | 1.06 (0.07) | 1.07 (0.09) | 23.12 |
| Abdominal aorta | 1.10 (0.19) | 1.09 (0.12) | 16.00 |
| Glandula parotis sinistra | 1.34 (0.75) | 1.02 (0.41) | 5.52 |
| Glandula parotis dextra | 1.37 (0.78) | 1.01 (0.43) | 3.35 |
| a. iliaca externa sinistra | 1.03 (0.24) | 1.04 (0.19) | 13.41 |
| a. iliaca externa dextra | 0.95 (0.22) | 1.05 (0.16) | 3.35 |
| a. femoralis sinistra | 1.04 (0.25) | 0.93 (0.19) | 9.75 |
| a. femoralis dextra | 1.00 (0.20) | 0.98 (0.26) | 18.20 |
| a. tibialis sinistra | 1.02 (0.29) | 0.93 (0.15) | 13.50 |
| a. tibialis dextra | 0.99 (0.29) | 0.96 (0.18) | 11.69 |
| Liver | 1.47 (0.12) | 1.34 (0.11) | 0.18 |
| m. brachioradialis sinistra | 0.49 (0.14) | 0.48 (0.23) | 14.59 |
| m. brachioradialis dextra | 0.49 (0.16) | 0.47 (0.11) | 18.20 |
COVID, coronavirus disease; TBR, target-to-background ratio.