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The means and standard deviations of the fiducial marker‐based and coregistered stereotactic coordinate systems based on the CBCT system
| CT | MR | |||
|---|---|---|---|---|
| Fiducial | Coregistered | Fiducial | Coregistered | |
| Deviation in X | 0.1 ± 0.1 | 0.0 ± 0.1 | 0.1 ± 0.2 | 0.1 ± 0.2 |
| Deviation in Y | 0.0 ± 0.1 | 0.0 ± 0.1 | 0.7 ± 0.3 | 0.3 ± 0.3 |
| Deviation in Z | 0.0 ± 0.2 | 0.1 ± 0.2 | 0.3 ± 0.4 | 0.3 ± 0.3 |
| 3D deviation | 0.2 ± 0.1 | 0.2 ± 0.1 | 0.9 ± 0.3 | 0.4 ± 0.2 |
