Table 1.
Calculation of total curling angular change (θΔ). Data summary for measurements of θcurly-enclosed, θnatural and θΔ for each anatomical location. Note: θcurly-enclosed is the curly-enclosed angle, θnatural is the natural angle and θΔ is the total curling angular change. CD represents the circumferential direction, and LD represents the longitudinal direction.
|
N = 5 (unit: degree °) |
θcurly-enclosed | θnatural | θΔ | |
|---|---|---|---|---|
| basal anterior (B1) | CD | 129.6 ± 18.1 | 172.4 ± 1.4 | 60.0 ± 18.2 |
| LD | 97.4 ± 8.6 | 117.6 ± 1.7 | 85.0 ± 8.8 | |
| basal lateral (B2) | CD | 98.0 ± 23.5 | 158.8 ± 2.3 | 103.2 ± 23.7 |
| LD | 132.8 ± 12.3 | 169.2 ± 1.1 | 58.0 ± 12.3 | |
| basal posterior (B3) | CD | 126.7 ± 11.4 | 164.1 ± 4.1 | 69.1 ± 12.1 |
| LD | 116.4 ± 17.2 | 173.9 ± 4.4 | 69.6 ± 17.8 | |
| middle anterior (M1) | CD | 137.2 ± 12.2 | 172.7 ± 1.3 | 50.0 ± 12.3 |
| LD | 85.8 ± 9.7 | 168.0 ± 1.5 | 106.2 ± 9.8 | |
| middle lateral (M2) | CD | 110.0 ± 12.5 | 153.4 ± 7.2 | 87.6 ± 14.4 |
| LD | 109.3 ± 15.9 | 169.5 ± 3.9 | 81.2 ± 16.4 | |
| middle posterior (M3) | CD | 114.2 ± 22.1 | 173.0 ± 5.6 | 72.9 ± 22.8 |
| LD | 124.1 ± 17.7 | 173.7 ± 3.6 | 62.3 ± 18.1 | |
| apex | CD | 71.3 ± 16.9 | 146.7 ± 4.5 | 142.0 ± 17.5 |
| LD | 120.0 ± 7.1 | 139.9 ± 2.0 | 100.1 ± 7.4 | |