Development and Validation of a Computed Tomography–Based Model for Noninvasive Prediction of the T Stage in Gastric Cancer: Multicenter Retrospective Study

Jin Tao   ^{1, 2 *} , MD ;   Dan Liu   ^{3 *} , PhD ;   Fu-Bi Hu   ⁴ , PhD ;   Xiao Zhang   ⁵ , PhD ;   Hongkun Yin   ⁶ , PhD ;   Huiling Zhang   ⁶ , PhD ;   Kai Zhang   ⁶ , PhD ;   Zixing Huang   ^{3 *} , PhD ;   Kun Yang   ^{1, 2 *} , PhD

¹ Department of General Surgery and Laboratory of Gastric Cancer, State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, China

² Gastric Cancer Center, West China Hospital, Sichuan University, Chengdu, China

³ Department of Radiology, West China Hospital, Sichuan University, Chengdu, China

⁴ Department of Radiology, The First Affiliated Hospital of Chengdu Medical College, Chengdu, China

⁵ Department of Radiology, People’s Hospital of Leshan, Leshan, China

⁶ Institute of Advanced Research, Infervision Medical Technology Co Ltd, Beijing, China

*these authors contributed equally