Fig. 6From: An integrated model incorporating deep learning, hand-crafted radiomics and clinical and US features to diagnose central lymph node metastasis in patients with papillary thyroid cancerRepresentative examples of the saliency maps. (A) Saliency maps of one CLNM case evaluated by integrated model. The red colour highlighted the activation region associated with the thyroid capsule, consistent with the radiologists’ concentration on areas significantly associated with CLNM. (B) Saliency maps of a case without CLNM evaluated by integrated model. CLNM, central lymph node metastasisBack to article page