Deep Learning Systems for Pneumothorax Detection on Chest Radiographs: A Multicenter External Validation Study

Abstract

A deep learning model trained with a large volume of data on the task of pneumothorax detection was able to generalize well to multiple external datasets with patient demographics and technical parameters independent of the training data.<b>Keywords:</b> Thorax, Computer Applications-Detection/DiagnosisSee also commentary by Jacobson and Krupinski in this issue.<i>Supplemental material is available for this article.</i>©RSNA, 2021.