Table 35 Absolute and indexed (to BSA) normal values of aortic root cusp-cusp measurements for men and women of different age categories measured at systole and diastole (mean ± SD [lower-upper limits calculated as mean ± 2*SD]) according to [47]
From: Normal values for cardiovascular magnetic resonance in adults and children
| Men | Women | |||
|---|---|---|---|---|
| Age (years) | systolic | diastolic | systolic | diastolic |
| Absolute values (mm) | ||||
| 20-29 | 34.4 ± 4.2 (26–43) | 32.8 ± 3.8 (25–40) | 30.2 ± 4.7 (21–40) | 28.4 ± 4.7 (19–38) |
| 30-39 | 33.8 ± 3.8 (26–41) | 32.0 ± 3.9 (24–40) | 30.0 ± 3.1 (24–36) | 28.7 ± 3.0 (23–35) |
| 40-49 | 36.0 ± 2.7 (31–41) | 34.1 ± 2.3 (30–39) | 33.9 ± 2.5 (29–39) | 32.8 ± 2.5 (28–38) |
| 50-59 | 36.3 ± 5.9 (25–48) | 35.2 ± 5.7 (24–47) | 31.4 ± 2.5 (26–36) | 30.6 ± 2.6 (25–36) |
| 60-69 | 37.4 ± 2.9 (32–43) | 36.2 ± 2.5 (31–41) | 32.8 ± 2.3 (28–37) | 32.0 ± 2.2 (28–36) |
| 70-79 | 37.8 ± 3.9 (30–46) | 37.0 ± 3.5 (30–44) | 32.9 ± 1.7 (30–36) | 32.0 ± 1.6 (29–35) |
| all | 36.0 ± 4.1 (28–44) | 34.6 ± 4.0 (27–43) | 31.9 ± 3.2 (26–38) | 30.7 ± 3.3 (24–37) |
| Values indexed to BSA (mm/m 2 ) | ||||
| 20-29 | 17.7 ± 1.9 (14–22) | 16.9 ± 1.9 (13–21) | 17.6 ± 2.3 (13–22) | 16.6 ± 2.3 (12–21) |
| 30-39 | 17.2 ± 2.0 (13–21) | 16.2 ± 1.9 (12–20) | 18.4 ± 1.4 (16–21) | 17.6 ± 1.3 (15–20) |
| 40-49 | 17.4 ± 1.4 (15–20) | 16.5 ± 1.3 (14–19) | 19.0 ± 2.7 (14–24) | 18.4 ± 2.5 (13–23) |
| 50-59 | 18.5 ± 2.4 (14–23) | 17.9 ± 2.3 (13–23) | 18.9 ± 1.7 (16–22) | 18.5 ± 1.8 (15–22) |
| 60-69 | 19.2 ± 2.2 (15–24) | 18.6 ± 2.0 (15–23) | 19.0 ± 1.8 (15–23) | 18.6 ± 1.6 (15–22) |
| 70-79 | 19.4 ± 1.4 (17–22) | 19.0 ± 1.3 (16–22) | 19.8 ± 1.0 (18–22) | 19.3 ± 1.0 (17–21) |
| all | 17.6 ± 2.0 (14–22) | 17.5 ± 2.0 (14–22) | 18.8 ± 1.9 (15–23) | 18.1 ± 2.0 (14–22) |