OAR Analysis
Adaptive Hybrid Surgery Analysis analyzes the potential effect of each template plan on each OAR. To open the drop-down menu and see more details for an object, select the arrow to the left of the name.
For each plan, the actual result for the OAR is displayed with the given value (in brackets). For OARs, the given values set two objectives for the maximum dose an OAR should receive to be safe.
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D₅₀: The limit of how much dose 50% of the object should receive
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Max or Max Dose: The maximum dose limit for this object
The software additionally sets constraints for OARs. The constraint defines the maximum dose an OAR should receive to be tolerable (= 110% of the objective).
These visual indicators are used in the symbols.
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Green: The objective is met.
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Yellow: The objective is violated, but the constraint (maximum tolerable dose) is met.
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Red: The objective and constraint (maximum tolerable dose) are violated.
| Symbol | Description |
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(All green) The objective and constraint are met for both D₅₀ (50%) and Max Dose |
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(Outer green, inner red/yellow)
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(Inner green, outer red/yellow)
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(All red) The objectives and constraints are violated for both D₅₀ and Max Dose |
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(All yellow) The objectives are violated, but the constraints are met for both D₅₀ and Max Dose |
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(Grey) It is not possible to calculate a viable dose plan for this data set. This may be because:
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