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. 2023 Nov 6;129(12):1949–1955. doi: 10.1038/s41416-023-02480-y

Fig. 2. Decision-support tool scenarios.

Fig. 2

In cases where the radiologist categorises a nodule as low-risk, a high-risk SN-RPV triggers the “Safety Net”, prompting earlier surveillance or investigation. In cases where the radiologist classifies a nodule as indeterminate, a high-risk SN-RPV triggers the “Early Diagnosis” pathway, prompting further investigation rather than surveillance. Cases evaluated as high-risk by the radiologist are not affected by the proposed decision support method.