Table 2. RBVs in volunteers and patients.
| Parameters | Measurement ± SD | Maximum ascending aorta diameter ± SD (mm) | Correlation coefficient r/P value |
|---|---|---|---|
| Volunteers | 289 | ||
| Mean averaged rotating volume (mL) | 10.7±4.3 | 0.23/0.53 | |
| Percentage of RBV (%) | 31.2±7.6 | 0.28/0.47 | |
| Patients overall with ascending aorta diameter <40 mm | 345 | ||
| Mean averaged rotating volume (mL) | 26.9±3.4 | 0.54/<0.05 | |
| Percentage of RBV (%) | 40.6±9.1 | 0.58/<0.05 | |
| Patients overall | 3,916 | ||
| Mean averaged rotating volume (mL) | 36.3±4.2 | 0.73/<0.05 | |
| Percentage of RBV (%) | 43.6±17.1 | 0.77/<0.05 | |
| Patients subtype Sievers L-R | 4,218 | ||
| Mean averaged rotating volume (mL) | 33.4±3.7 | 0.69/<0.05 | |
| Percentage of RBV (%) | 40.8±19.0 | 0.74/<0.05 | |
| Patients subtype Sievers L-N | 3,611 | ||
| Mean averaged rotating volume (mL) | 27.3±1.7 | 0.72/<0.05 | |
| Percentage of RBV (%) | 39.1±23.6 | 0.77/<0.05 | |
| Patients subtype Sievers R-N | 428 | ||
| Mean averaged rotating volume (mL) | 58.8±5.6 | 0.78/<0.05 | |
| Percentage of RBV (%) | 56.6±21.7 | 0.81/<0.05 |
SD, standard deviation; RBV, rotating blood volume; L-R, left coronary-right coronary; L-N, left coronary-non-coronary; R-N, right coronary-non-coronary.