Using Natural Language Processing (GPT-4) for Computed Tomography Image Analysis of Cerebral Hemorrhages in Radiology: Retrospective Analysis

Daiwen Zhang   ^{1, 2 *} , PhD ;   Zixuan Ma   ^{1, 2 *} , PhD ;   Ru Gong   ^{1 *} , PhD ;   Liangliang Lian   ^{3 *} , MD ;   Yanzhuo Li   ^{4 *} , MD ;   Zhenghui He   ^{1, 2} , PhD ;   Yuhan Han   ^{1, 2} , PhD ;   Jiyuan Hui   ¹ , PhD ;   Jialin Huang   ² , PhD ;   Jiyao Jiang   ^{1, 2} , PhD ;   Weiji Weng   ^{1, 2 *} , PhD ;   Junfeng Feng   ^{1, 2} , PhD

¹ Brain Injury Centre, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China

² Shanghai Institute of Head Trauma, Shanghai, China

³ Department of Radiology, Ren Ji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China

⁴ Department of Radiology, Minhang Hospital, Fudan University, Shanghai, China

*these authors contributed equally