https://www.selleckchem.com/products/lirafugratinib.html 36 [95% CI 0.29, 0.43]), while that for radiologists was moderate (Fleiss κ, 0.59 [95% CI 0.52, 0.66]). Cohen κ value comparing the consensus rating of ResNet-50 iterations from fivefold cross-validation, consensus technologists' rating, and consensus radiologists' rating to the ground truth were 0.76 (95% CI 0.63, 0.89), 0.49 (95% CI 0.37, 0.61), and 0.66 (95% CI 0.54, 0.78), respectively. The development and validation of DL classifiers to distinguish between adequate and inadequate lateral airway radiographs is reported. The classifiers performed significantly better than a group of technologists and as well as the radiologists.© RSNA, 2020. The development and validation of DL classifiers to distinguish between adequate and inadequate lateral airway radiographs is reported. The classifiers performed significantly better than a group of technologists and as well as the radiologists.© RSNA, 2020. To compare the segmentation and detection performance of a deep learning model trained on a database of human-labeled clinical stroke lesions on diffusion-weighted (DW) images to a model trained on the same database enhanced with synthetic stroke lesions. In this institutional review board-approved study, a stroke database of 962 cases (mean patient age ± standard deviation, 65 years ± 17; 255 male patients; 449 scans with DW positive stroke lesions) and a normal database of 2027 patients (mean age, 38 years ± 24; 1088 female patients) were used. Brain volumes with synthetic stroke lesions on DW images were produced by warping the relative signal increase of real strokes to normal brain volumes. A generic three-dimensional (3D) U-Net was trained on four different databases to generate four different models 375 neuroradiologist-labeled clinical DW positive stroke cases (CDB); 2000 synthetic cases (S2DB); CDB plus 2000 synthetic cases (CS2DB); and CDB plus 40 000 synthetic cases (CS40DB). The mo4%]; human reader 2, 89