|
AA
|
MA
|
VA
|
AM
|
MM
|
VM
|
p value
|
---|
CTV1
|
DSC, (SD)
|
0.86 (0.08)
|
0.79 (0.05)
|
0.76 (0.14)
|
0.88 (0.09)
|
0.81 (0.04)
|
0.82 (0.02)
| |
Sensitivity, (SD)
|
0.82 (0.11)
|
0.72 (0.11)
|
0.70 (0.20)
|
0.85 (0.11)
|
0.76 (0.09)
|
0.82 (0.07)
| |
IncI, (SD)
|
0.92 (0.05)
|
0.89 (0.07)
|
0.85 (0.06)
|
0.91 (0.06)
|
0.88 (0.03)
|
0.84 (0.07)
|
*
|
ΔV (%), (SD)
|
−11.48 (7.83)
|
−17.83 (17.60)
|
−17.70 (23.61)
|
−7.73 (6.32)
|
−13.15 (12.11)
|
−1.30 (15.18)
|
°
|
Δx (mm), (SD)
|
0.45 (0.33)
|
0.35 (0.24)
|
0.38 (0.52)
|
0.35 (0.24)
|
0.55 (0.40)
|
0.85 (0.58)
| |
Δy (mm), (SD)
|
0.60 (0.64)
|
0.93 (0.56)
|
0.68 (0.56)
|
1.03 (1.01)
|
0.83 (0.50)
|
0.88 (0.90)
| |
Δz (mm), (SD)
|
1.25 (1.44)
|
3.18 (2.39)
|
1.88 (1.25)
|
1.28 (1.02)
|
2.23 (1.19)
|
2.20 (0.60)
| |
CTV2
|
DSC, (SD)
|
0.77 (0.06)
|
0.86 (0.01)
|
0.83 (0.02)
|
0.87 (0.08)
|
0.87 (0.01)
|
0.84 (0.01)
|
* ° =
|
Sensitivity, (SD)
|
0.67 (0.12)
|
0.87 (0.02)
|
0.84 (0.03)
|
0.86 (0.09)
|
0.87 (0.03)
|
0.85 (0.03)
|
* ° =
|
IncI, (SD)
|
0.93 (0.06)
|
0.85 (0.02)
|
0.82 (0.04)
|
0.88 (0.08)
|
0.86 (0.03)
|
0.84 (0.02)
|
* #
|
ΔV (%), (SD)
|
−27.46 (17.74)
|
2.54 (4.98)
|
2.78 (8.47)
|
−1.44 (8.11)
|
1.88 (7.6)
|
2.12 (6.31)
|
* #
|
Δx (mm), (SD)
|
1.63 (1.37)
|
0.45 (0.41)
|
0.35 (0.47)
|
0.98 (1.13)
|
0.48 (0.41)
|
0.58 (0.22)
| |
Δy (mm), (SD)
|
3.54 (1.28)
|
2.58 (0.92)
|
2.55 (1.30)
|
2.23 (2.62)
|
2.85 (0.93)
|
2.68 (1.03)
| |
Δz (mm), (SD)
|
1.28 (1.79)
|
1.28 (1.79)
|
1.90 (1.62)
|
1.58 (1.90)
|
2.23 (1.85)
|
1.90 (1.63)
| |
Rectum
|
DSC, (SD)
|
0.77 (0.07)
|
0.75 (0.09)
|
0.75 (0.04)
|
0.90 (0.07)
|
0.87 (0.05)
|
0.86 (0.05)
| |
Sensitivity, (SD)
|
0.88 (0.06)
|
0.70 (0.17)
|
0.72 (0.13)
|
0.92 (0.08)
|
0.89 (0.05)
|
0.87 (0.07)
|
* # ^
|
IncI , (SD)
|
0.69 (0.11)
|
0.84 (0.06)
|
0.79 (0.08)
|
0.88 (0.07)
|
0.86 (0.09)
|
0.86 (0.09)
| |
ΔV (%), (SD)
|
30.2 (24.30)
|
−15.38 (24.1)
|
−7.06 (23.65)
|
4.7 (10.10)
|
5.2 (13.88)
|
2.34 (16.64)
|
* °
|
Δx (mm), (SD)
|
2.00 (1.78)
|
2.14 (1.46)
|
3.36 (1.70)
|
1.30 (2.11)
|
0.720 (0.71)
|
1.92 (1.70)
| |
Δy (mm), (SD)
|
2.74 (1.81)
|
1.36 (0.85)
|
1.50 (1.71)
|
1.44 (1.15)
|
0.90 (0.30)
|
1.16 (0.76)
| |
Δz (mm), (SD)
|
6.54 (5.33)
|
6.02 (5.25)
|
6.04 (4.16)
|
3.78 (4.05)
|
6.8 (3.71)
|
7.28 (5.11)
|
^
|
Bladder
|
DSC, (SD)
|
0.93 (0.03)
|
0.88 (0.07)
|
0.72 (0.15)
|
0.95 (0.04)
|
0.93 (0.02)
|
0.93 (0.02)
|
# °
|
Sensitivity, (SD)
|
0.93 (0.03)
|
0.88 (0.12)
|
0.67 (0.25)
|
0.96 (0.03)
|
0.96 (0.03)
|
0.93 (0.05)
|
=
|
IncI, (SD)
|
0.92 (0.06)
|
0.89 (0.04)
|
0.89 (0.13)
|
0.94 (0.04)
|
0.91 (0.03)
|
0.93 (0.05)
|
+
|
ΔV (%), (SD)
|
1.88 (8.29)
|
−1.70 (14.87)
|
−20.24 (43.21)
|
2.40 (3.90)
|
6.12 (5.89)
|
0.20 (8.79)
|
=
|
Δx (mm), (SD)
|
1.10 (0.16)
|
0.46 (0.46)
|
0.90 (0.67)
|
0.66 (0.53)
|
0.46 (0.46)
|
0.86 (1.01)
| |
Δy (mm), (SD)
|
1.32 (1.53)
|
3.42 (3.98)
|
3.44 (4.06)
|
0.52 (0.56)
|
0.72 (0.57)
|
0.76 (0.34)
| |
Δz (mm), (SD)
|
1.80 (0.66)
|
2.02 (1.12)
|
5.02 (2.92)
|
2.02 (2.28)
|
1.80 (1.19)
|
2.02 (1.43)
|
^
|
Bowel
|
DSC, (SD)
|
0.83 (0.10)
|
0.85 (0.09)
|
0.88 (0.03)
|
0.89 (0.12)
|
0.92 (0.02)
|
0.87 (0.09)
|
=
|
Sensitivity, (SD)
|
0.79 (0.15)
|
0.82 (0.14)
|
0.88 (0.03)
|
0.88 (0.18)
|
0.94 (0.02)
|
0.84 (0.15)
|
=
|
IncI, (SD)
|
0.89 (0.08)
|
0.90 (0.04)
|
0.88 (0.05)
|
0.91 (0.05)
|
0.91 (0.03)
|
0.91 (0.01)
| |
ΔV (%), (SD)
|
−10.78 (17.74)
|
−9.12 (14.13)
|
−0.10 (6.50)
|
−3.38 (18.54)
|
2.36 (2.98)
|
−7.82 (15.27)
| |
Δx (mm), (SD)
|
3.44 (2.63)
|
2.58 (1.84)
|
3.32 (3.06)
|
2.16 (1.79)
|
2.98 (1.40)
|
3.46 (3.36)
| |
Δy (mm), (SD)
|
8.42 (3.68)
|
6.88 (3.90)
|
5.34 (3.72)
|
4.20 (5.56)
|
7.48 (3.82)
|
4.78 (5.87)
| |
Δz (mm), (SD)
|
9.78 (10.21)
|
9.78 (12.15)
|
6.28 (4.43)
|
6.02 (11.39)
|
0.26 (0.58)
|
5.00 (11.18)
| |
Femoral head right
|
DSC, (SD)
|
0.94 (0.04)
|
0.94 (0.02)
|
0.92 (0.03)
|
0.94 (0.04)
|
0.94 (0.01)
|
0.93 (0.02)
|
# ° =
|
Sensitivity, (SD)
|
0.94 (0.05)
|
0.96 (0.02)
|
0.94 (0.03)
|
0.94 (0.05)
|
0.95 (0.02)
|
0.95 (0.03)
|
°
|
IncI , (SD)
|
0.94 (0.04)
|
0.93 (0.03)
|
0.90 (0.04)
|
0.95 (0.04)
|
0.93 (0.03)
|
0.91 (0.03)
|
* # ° + ^ =
|
ΔV (%), (SD)
|
0.12 (4.98)
|
2.92 (4.63)
|
4.82 (4.53)
|
−0.18 (4.92)
|
2.76 (4.98)
|
4.22 (5.08)
|
°
|
Δx (mm), (SD)
|
0.16 (0.36)
|
0.36 (0.21)
|
0.46 (0.49)
|
0.16 (0.36)
|
0.36 (0.21)
|
0.64 (0.31)
| |
Δy (mm), (SD)
|
0.18 (0.25)
|
0.36 (0.38)
|
0.74 (0.51)
|
0.26 (0.24)
|
0.36 (0.38)
|
0.92 (0.67)
| |
Δz (mm), (SD)
|
1.76 (1.11)
|
1.76 (1.70)
|
1.76 (2.09)
|
1.78 (1.43)
|
2.02 (0.66)
|
2.04 (1.11)
| |
Femoral head left
|
DSC, (SD)
|
0.94 (0.04)
|
0.94 (0.03)
|
0.92 (0.02)
|
0.94 (0.04)
|
0.94 (0.02)
|
0.92 (0.03)
|
* # ^
|
Sensitivity, (SD)
|
0.95 (0.04)
|
0.96 (0.02)
|
0.94 (0.02)
|
0.95 (0.04)
|
0.96 (0.02)
|
0.95 (0.03)
|
° =
|
IncI , (SD)
|
0.93 (0.05)
|
0.92 (0.05)
|
0.90 (0.04)
|
0.94 (0.05)
|
0.92 (0.04)
|
0.90 (0.05)
|
# ^
|
ΔV (%), (SD)
|
2.30 (5.73)
|
4.92 (6.06)
|
5.42 (6.47)
|
1.24 (6.01)
|
4.94 (5.70)
|
4.94 (7.35)
|
* # + ^
|
Δx (mm), (SD)
|
0.62 (0.91)
|
0.68 (0.67)
|
0.66 (0.49)
|
0.62 (0.91)
|
0.68 (0.67)
|
0.76 (0.44)
| |
Δy (mm), (SD)
|
0.16 (0.36)
|
0.36 (0.38)
|
0.64 (0.31)
|
0.16 (0.36)
|
0.36 (0.38)
|
0.76 (0.51)
| |
Δz (mm), (SD)
|
3.28 (1.91)
|
2.26 (1.85)
|
2.02 (1.92)
|
2.02 (1.43)
|
1.52 (1.04)
|
2.30 (1.37)
| |
- For automatic segmentation: *AA vs. MA: p<0.043, #AA vs. VA: p<0.043, °MA vs. VA: p<0.043.
- For automatic segmentation+ manual correction: +AM vs. MM: p<0.043, ^AM vs. VM: p<0.043, =MM vs. VM: p<0.043.
- Abbreviations: CTV = Clinical target volume; SD = Standard deviation, DSC = DICE similarity coefficient, IncI = inclusiveness index, AA = Abas Automatic, MA = MiM Automatic, VA = Velocity Automatic, AM = Abas Manual Correction, MM = MiM Manual Correction, VM = Velocity Manual Correction.