Artificial Intelligence for Single‐Image Diagnosis of Autoimmune Gastritis Using Gastric Corpus Atrophy Images: A Multicenter Retrospective Diagnostic Study
We developed the first AI system to achieve expert-level AIG diagnosis using single gastric corpus atrophy images. Prospective multicenter validation is needed to support clinical implementation.
Authors
- Q.Y. Zhang (ORCID: https://orcid.org/0009-0009-7915-7783)
- Yiming Song (ORCID: https://orcid.org/0009-0009-8118-7623)
- Xiaodong Li (ORCID: https://orcid.org/0000-0003-2348-926X)
- Junyu Lu (ORCID: https://orcid.org/0000-0001-7967-0813)
- H. Chen
- Yansheng Lin
- Jian Huang (ORCID: https://orcid.org/0000-0003-3340-5007)
- Xunbing ZHANG
- Zeyu Li
- Jinnan Chen
- Liwei Shi
- Meixuan Li
- Wenhui Xu
- Xiao Liang
- Shiying Yang
- Zhao Li
- Yu Huang
- Yujie Zhou
- Cheng Shang
- Hong Lu
- Zhaorong Tang
Institutions
- Ningbo University (CN)
- Shanghai Jiao Tong University (CN)
- Dalian Medical University (CN)
- Renji Hospital (CN)
- Second Affiliated Hospital of Chongqing Medical University (CN)
- Shanghai University of Traditional Chinese Medicine (CN)
- Ningbo No. 2 Hospital (CN)
- Chinese People's Armed Police General Hospital (CN)
- University of Hong Kong - Shenzhen Hospital (CN)
- Shuguang Hospital (CN)
- Wuxi Taihu Hospital (CN)
- Wuxi People's Hospital (CN)
- First People's Hospital of Chongqing (CN)
- Chongqing Medical University (CN)
- University of Hong Kong (HK)
Publication Details
- Journal
- Journal of Gastroenterology and Hepatology
- Published
- 2026-02-24
- DOI
- https://doi.org/10.1111/jgh.70296
- Primary Topic
- Gastrointestinal Bleeding Diagnosis and Treatment
- Type
- article
- Field-Weighted Citation Impact
- 0.00