utils.response_classification_utils module

class utils.response_classification_utils.ResponseClassificationMixin

Bases: object

Mixin class for response classification in the RANO module.

static response_assessment_from_rel_area_or_vol(rel_area=None, rel_vol=None)

Given the relative size of the sum of bidimensional products or sum of volumes of the second timepoint, this function returns the response assessment according to the RANO 2.0 criteria.

Parameters:

• rel_area – the relative size of bidimensional product. Defined as the sum of the bidimensional products of the

• orthogonal (orthogonal lines of all lesions at timepoint 2 divided by the sum of the bidimensional products of the)

• 1. (by the sum of the volumes of all lesions at timepoint)

• rel_vol – the relative size of volume. Defined as the sum of the volumes of all lesions at timepoint 2 divided

• 1.

Returns:

the response assessment according to the RANO 2.0 criteria

Return type:

Response

static response_assessment_overall(ref_scan=RefScanRole.Baseline, curr_scan=CurrScanRole.CR, newMeasLes=False, nonTargetOrNonMeasLes=NonTargetOrNonMeasLes.NoneOrStableOrCR, clinicalStatus=ClinicalStatus.StableOrImproved, increasedSteroids=False, steroidDose=SteroidDose.No, tumorComponentsForEval=TumorComponentsForEval.CE, confirmPD=True)

Overall response assessment according to the RANO 2.0 criteria. :param ref_scan: Reference scan role :type ref_scan: RefScanRole :param curr_scan: Current scan role :type curr_scan: CurrScanRole :param newMeasLes: True if new measurable lesions are present :type newMeasLes: bool :param nonTargetOrNonMeasLes: Non-target or non-measurable lesions status :type nonTargetOrNonMeasLes: NonTargetOrNonMeasLes :param clinicalStatus: Clinical status :type clinicalStatus: ClinicalStatus :param increasedSteroids: True if steroid dose is increased :type increasedSteroids: bool :param steroidDose: True if steroids are used :type steroidDose: SteroidDose :param tumorComponentsForEval: Tumor components for evaluation :type tumorComponentsForEval: TumorComponentsForEval :param confirmPD: Confirmation required for PD :type confirmPD: bool

Returns:

Overall response according to the RANO 2.0 criteria

Return type:

OverallResponse

static update_overall_response_params(ui)

Update the overall response parameters based on the UI. :param ui: UI for the RANO module

static update_overall_response_status(ui)

Update the overall response status based on the UI parameters. :param ui: UI for the RANO module

static update_response_assessment(ui, lineNodePairs)

Update the response assessment based on the line node pairs and the UI parameters. :param ui: UI for the RANO module :param lineNodePairs: List of line node pairs for the RANO module