Table 4.
Doppler sonographic parameters of the anesthetized pigeons examined in this study.
| Parameters | Mean ± SD | Xmin–Xmax | Median | 25% Percentile | 75% Percentile |
|---|---|---|---|---|---|
| PAAT (ms) | 51.3 ± 7.1 | 30.3–65.3 | 51.1 | 46.7 | 55.8 |
| PADT (ms) | 51.7 ± 11.5 | 31.8–81.3 | 52.2 | 42.5 | 58.5 |
| PAAP (%) | 50.2 ± 6.5 | 36.9–64.9 | 50.0 | 44.8 | 54.7 |
| PADP (%) | 49.8 ± 6.4 | 35.1–61.6 | 50.0 | 45.3 | 55.2 |
| PAET (ms) | 103.0 ± 13.9 | 78.3–146.6 | 102.0 | 96.3 | 110.9 |
| PAVmax (m/s) | 0.64 ± 0.11 | 0.40–0.88 | 0.64 | 0.56 | 0.71 |
| ERVVmax (m/s) | 0.18 ± 0.06 | 0.03–0.38 | 0.18 | 0.15 | 0.20 |
| ARVVmax (m/s) | 0.47 ± 0.11 | 0.24–0.80 | 0.45 | 0.41 | 0.53 |
| E-to-A ratio right | 0.42 ± 0.24 | 0.09–1.58 | 0.37 | 0.32 | 0.45 |
| HRPA (beats/min) | 148.9 ± 30.6 | 98.0–248.0 | 149.0 | 131.0 | 162.0 |
| AOAT (ms) | 25.8 ± 5.2 | 15.7–38.0 | 25.3 | 22.2 | 29.3 |
| AODT (ms) | 64.5 ± 12.8 | 37.6–102.6 | 64.7 | 55.5 | 70.2 |
| AOAP (%) | 28.9 ± 5.3 | 18.7–39.6 | 28.3 | 24.7 | 32.4 |
| AODP (%) | 71.1 ± 5.3 | 60.4–81.3 | 71.7 | 67.6 | 75.3 |
| AOET (ms) | 90.3 ± 14.8 | 62.2–137.6 | 88.7 | 80.9 | 95.7 |
| AOVmax (m/s) | 0.95 ± 0.15 | 0.60–1.22 | 0.94 | 0.88 | 1.05 |
| ELVVmax (m/s) | 0.34 ± 0.07 | 0.26–0.52 | 0.33 | 0.29 | 0.38 |
| ALVVmax (m/s) | 0.42 ± 0.12 | 0.22–0.67 | 0.41 | 0.33 | 0.51 |
| E-to-A ratio left | 0.87 ± 0.32 | 0.44–1.79 | 0.78 | 0.62 | 1.14 |
| HRAO (beats/min) | 154.6 ± 45.2 | 72.0–270.0 | 144.0 | 130.5 | 177.5 |