Fig. 5From: Preoperative CT-based deep learning radiomics model to predict lymph node metastasis and patient prognosis in bladder cancer: a two-center studyActivation maps of the deep convolutional neural networks for BCa LNM vs. non-LNM (reflecting the significant areas related to the risk of LNM) were obtained from three-phase CT. The yellow highlighted areas show strongly correspond with LNM predictions. The activation maps with LNM have a large range of yellow highlighted areasBack to article page