ObjectivesConvolutional neural network (CNN) is a deep-learning method for image classification and recognition based on a multi-layer NN. In this study. CNN was used to accurately assess cavernous sinus invasion (CSI) in pituitary adenoma (PA). MethodsA total of 371 patients with PA were enrolled in the retrospective study. https://www.divivoyance.com/product-category/smoke-air-filter/