Stage IA Adenocarcinoma of Lung

The purpose of this study is to provide a basis for the selection of surgical methods for patients with stage IA lung adenocarcinoma. Air cavity dissemination is a poor prognostic factor for patients with stage IA lung adenocarcinoma. We retrospectively collected clinical and imaging data of stage IA lung adenocarcinoma patients. Independent risk factors associated with spread through air space in stage IA lung adenocarcinoma patients were analyzed, so as to predict the occurrence of spread through air space and provide basis for the selection of surgical methods