The 13th Annual Meeting of the Asian Organization for Crohn’s and Colitis（AOCC2025）

Minhu Chen¹, Qian Cao², Wenjia Liu³, Deliang Liu⁴, Marc Ferrante⁵, Tae Oh Kim⁶, Wentao Luo⁷, Masaru Tanaka⁸, Hilde Carlier⁹, Jiao Yu⁷, Jiawei Xu⁷, *Tadakazu Hisamatsu¹⁰ (1. The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China , 2. Sir Run Run Shaw Hospital, Hangzhou, China, 3. The Second People’s Hospital of Changzhou- the Third Affiliated Hospital of Nanjing Medical University, Changzhou, China, 4. The Second Xiangya Hospital of Central South University, Changsha, China, 5. University Hospitals Leuven, KU Leuven, Leuven, Belgium, 6. Inje University Haeundae Paik Hospital, Busan, South Korea, 7. Eli Lilly and Company, Shanghai, China , 8. Eli Lilly Japan K.K., Kobe, 9. Eli Lilly and Company, Indianapolis, IN, USA, 10. Kyorin University School of Medicine, Tokyo, Japan)

*Minhu Chen¹, Baili Chen¹, Yan Chen², Wen Tang³, Zhe Zhang⁴, Bruce Sands⁵, Tae Oh Kim⁶, Wentao Luo⁷, Masaru Tanaka⁸, Frederick Durand⁹, Jiawei Xu⁷, Tadakazu Hisamatsu¹⁰ (1. The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China, 2. The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China, 3. The Second Affiliated Hospital of Soochow University, Suzhou, China, 4. Shengjing Hospital of China Medical University, Shenyang, China, 5. Icahn School of Medicine at Mount Sinai, New York, NY, USA, 6. Inje University Haeundae Paik Hospital, Busan, South Korea, 7. Eli Lilly and Company, Shanghai, China, 8. Eli Lilly Japan K.K., Kobe, Japan, 9. Eli Lilly and Company, Indianapolis, USA, 10. Kyorin University School of Medicine, Tokyo, Japan)

*Minhu Chen¹, Xiang Gao², Vipul Jairath³, Hong Guo⁴, Zhaotao Li⁵, Tae Oh Kim⁶, Wentao Luo⁷, Masaru Tanaka⁸, Jiawei Xu⁷, Frederick Durand⁹, Tadakazu Hisamatsu¹⁰ (1. The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China, 2. The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, China, 3. Western University, London, ON, Canada, 4. Department of Gastroenterology, Chongqing General Hospital, Chongqing University, Chongqing, China, 5. The First People's Hospital of Foshan, Foshan, China, 6. Inje University Haeundae Paik Hospital, Busan, South Korea, 7. Eli Lilly and Company, Shanghai, China , 8. Eli Lilly Japan K.K., Kobe, 9. Eli Lilly and Company, Indianapolis, IN, USA, 10. Department of Gastroenterology and Hepatology, Kyorin University School of Medicine, Tokyo, Japan)

*Zhihua Ran^1,2, Jun Shen¹, Yan Chen³, Juan Luo⁴, Yufang Wang⁵, Xueli Ding⁶, Hao Fang⁷, Dan Tang⁸, Chenxi Qian⁸, Jiao Yu⁸ (1. Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China, 2. Shanghai University of Medicine and Health Sciences Affiliated Zhoupu Hospital, Shanghai, China, 3. The Second Affiliated Hospital Zhejiang University School of Medicine, Hangzhou, China, 4. The First Affiliated Hospital of Kunming Medical University, Kunming, China, 5. West China Hospital of Sichuan University, Chengdu, China, 6. The Affiliated Hospital of Qingdao University, Qingdao, China, 7. Taian City Central Hospital, Taian, China, 8. Eli Lilly and Company, Shanghai, China)

*Baili Chen¹, Qian Cao², Yufang Wang³, Shigang Ding⁴, Naizhong Hu⁵, Xuan Guo⁶, Shadi Yarandi⁷, Jiajia Lu⁸, Hongyan Zhang⁷, Minhu Chen¹ (1. The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, P. R. China, 2. Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, P.R. China, 3. West China Hospital, Sichuan University, Chengdu, P.R. China, 4. Peking University Third Hospital, Beijing, P.R. China, 5. The First Affiliated Hospital of Anhui Medical University, Hefei, P.R. China, 6. Johnson & Johnson, Beijing, P.R. China, 7. Janssen Research & Development, LLC, Spring House, PA, USA, 8. Johnson & Johnson, Shanghai, P.R. China)

*Baili Chen¹, Jie Zhang², Qian Cao³, Xiang Gao⁴, Yan Zhang⁵, Hong Chen⁶, Yan Chen⁷, Xuan Guo⁸, Rian Van Rampelbergh⁹, Jiajia Lu¹⁰, Wilbert van Duijnhoven⁹, Minhu Chen¹ (1. The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, P.R. China, 2. The Second Xiangya Hospital, Central South University, Changsha, P.R. China, 3. Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, P.R. China, 4. The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, P.R. China, 5. West China Hospital, Sichuan University, Chengdu, P.R. China, 6. Zhongda Hospital, Southeast University, Nanjing, P.R. China, 7. The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, P.R. China, 8. Johnson & Johnson, Beijing, P.R. China, 9. Janssen Research & Development, LLC, Antwerp, Belgium, 10. Johnson & Johnson, Shanghai, P.R. China)

*Xiaojun Zhuang¹, Mengqi Chen¹, Minhu Chen¹, Zhirong Zeng¹ (1. The First Affiliated Hospital of Sun Yat-sen University)

*Kshitij Lochab¹, Sukrit Sud¹, Rajesh Puri¹, Randhir Sud¹, Amarender S. Puri¹ (1. Medanta, The Medicity)

*Fan Zhou¹, Peng Yan¹, Chenchen Wu¹, Xin Qian³, Yanping Hao², Chunyan Peng¹, Xiaoqi Zhang¹ (1. Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, 2. Department of Gastroenterology, The Yancheng Clinical College of Xuzhou Medical University, The First People's Hospital of Yancheng, 3. Changzhou Hospital of Traditional Chinese Medicine)

*Chenchen Wu¹, Xin Qian², Jiawen Zheng³, Fan Zhou¹ (1. Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, 2. Drum Tower Clinical Medical College, Nanjing University of Chinese Medicine, 3. Zhejiang Hospital of Chinese Traditional and Western Medicine)

*Ping an¹, hai xia Ren¹, Jing wang¹, Juan Su¹ (1. Department of Gastroenterology, Renmin Hospital of Wuhan University)

Ruchen Yao^1,2, Changsheng Cai^1,2, Jie Liang³, Feng Tian⁴, Xiaocang Cao⁵, Yue Li⁶, Yubei Gu⁷, Qi Feng⁸, *Jun Shen^1,2 (1. Department of Gastroenterology, Renji Hospital, Shanghai Jiaotong University, School of Medicine, 2. NHC Key Laboratory of Digestive Diseases, Shanghai, China, 3. State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers and National Clinical Research Center for Digestive Diseases, Xijing Hospital of Digestive Diseases, Xi'an, China , 4. Department of Gastroenterology, Shengjing Hospital of China Medical University, Sanhao Street No.36, Shenyang, 110004, Liaoning, China, 5. Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Medical University, Tianjin 300070, China, 6. Department of Gastroenterology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100005, China, 7. Department of Gastroenterology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China, 8. Department of Radiology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, 160 Pu Jian Road, Shanghai, 200127, China)