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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastroenterol. Dec 14, 2026; 32(46): 124166
Published online Dec 14, 2026. doi: 10.3748/wjg.124166
Table 3 Predictive performances of the radiomics-deep learning model With the Youden-derived threshold of 0.4173
Radiomics-deep learning model (Youden-derived threshold)
Sensitivity
Specificity
NPV
PPV
Accuracy
Train1.0000.9701.0000.9530.981
Internal validation0.7600.6820.7140.7310.723
External validation0.9000.5000.7780.7200.735


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