|
Subject ID
|
Point 1 difference (mm)
|
Point 2 difference (mm)
|
Point 3 difference (mm)
|
Point 4 difference (mm)
|
Mean difference (mm)
|
|---|
|
1
|
0.56
|
0.31
|
0.31
|
0.41
|
0.39
|
|
2
|
0.26
|
0.09
|
0.35
|
0.54
|
0.31
|
|
3
|
1.07
|
1.13
|
0.76
|
0.68
|
0.91
|
|
4
|
0.65
|
0.98
|
0.83
|
0.92
|
0.85
|
|
5
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
|
6
|
0.89
|
1.61
|
1.97
|
0.85
|
1.33
|
|
7
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
|
8
|
2.47
|
2.20
|
3.64
|
3.37
|
2.92
|
|
9
|
0.47
|
0.90
|
1.16
|
1.11
|
0.91
|
|
Overall
| | | | |
1.089 ± 0.81
|
- Linear distance in millimeters from designated points on CTRAM: planned location (in CAD software) vs. location on post-treatment CBCT. Post-treatment CBCT on subjects 5 and 7 (early CTRAM removal) were obtained following removal of CTRAM, and positional comparison could not be made
