1Animal models of inflammatory bowel disease:category and evaluation indexesChanglin Wen，Dan Chen，Rao Zhong，Xi PengReview Articles189-201
2Hypoxia,hypoxia-inducible factors and inflammatory bowel diseasesFei Hou，Xixi Bian，Dehuai Jing，Huikuan Gao，Fengqin ZhuReview Articles202-208
3Endoscopic retrograde appendicitis therapy:current and the futureDan Liu，Jiyu Zhang，Bingrong LiuReview Articles209-214
4Effect of BRAF mutation on the prognosis for patients with colorectal cancer undergoing cytoreductive surgery for synchronous peritoneal metastasisZhijie Wu，Xiusen Qin，Yuanxin Zhang，Jian Luo，Rui Luo，Zonglu Cai，Hui WangOriginal Articles215-222
5Endoscopic ultrasound-guided injection of carbon nanoparticles suspension to label rectal cancer before neoadjuvant chemoradiotherapy:a retrospective cohort studyNan Lin，Yuanzhao Wang，Changwei Yu，Weihang Wu，Yongchao Fang，Jin Yang，Wangwu Liu，Rong Wang，Yanyan Jiang，Yu WangOriginal Articles223-230
6RIFLE:a Phase Ⅱ trial of stereotactic ablative radiotherapy combined with fruquintinib and tislelizumab in metastatic colorectal cancerKun Wang，Yajie Chen，Zhiyuan Zhang，Ruiyan Wu，Menglong Zhou，Wang Yang，Juefeng Wan，Lijun Shen，Hui Zhang，Yan Wang，Xu Han，Jiazhou Wang，Zhen Zhang，Fan XiaOriginal Articles231-238
7Unveiling mitophagy-mediated molecular heterogeneity and development of a risk signature model for colorectal cancer by integrated scRNA-seq and bulk RNA-seq analysisHan Gao，Qi Zou，Linyun Ma，Keyu Cai，Yi Sun，Li Lu，Donglin Ren，Bang HuOriginal Articles239-250
8Testing region selection and prognostic analysis of MLH1 promoter methylation in colorectal cancer in ChinaXiaoli Tan，Yongzhen Fang，Xinjuan Fan，Weihao Deng，Jinglin Huang，Yacheng Cai，Jiaxin Zou，Zhiting Chen，Hanjie Lin，Liang Xu，Guannan Wang，Huanmiao Zhan，Shuhui Huang，Xinhui FuOriginal Articles251-259
9Fibrosis signature of anastomotic margins for predicting anastomotic stenosis in rectal cancer with neoadjuvant chemoradiotherapy and sphincter-preserving surgeryZhun Liu，Meifang Xu，Qian Yu，Jianyuan Song，Qili Lin，Shenghui Huang，Zhifen Chen，Ying Huang，Pan ChiOriginal Articles260-268
10A new membrane anatomy-oriented classification of radical surgery for rectal cancerJiaqi Wang，Hailong Liu，Ajian Li，Huihong Jiang，Yun Pan，Xin Chen，Lu Yin，Moubin LinOriginal Articles269-276
11Can rectal MRI and endorectal ultrasound accurately predict the complete response to neoadjuvant immunotherapy for rectal cancer?Menglan Zhai，Zhenyu Lin，Haihong Wang，Jinru Yang，Mingjie Li，Xin Li，Lan Zhang，Tao ZhangOriginal Articles277-281
12Rapidly growing primary anal canal lymphoma:a case report and literature reviewYu Kyung Chung，Su Bum ParkBrief Reports282-284
13Drug reaction with eosinophilia and systemic symptoms syndrome secondary to Chinese oral herbal paste:a case reportWeiyun Jiang，Yunhao XunBrief Reports285-286
14Mirror,mirror on the wall,who is the best of them all?Artificial intelligence versus gastroenterologists in solving clinical problemsFelice Benedicenti，Tommaso Pessarelli，Mattia Corradi，Marco Michelon，Nicoletta Nandi，Pietro Lampertico，Maurizio Vecchi，Lucia Scaramella，Luca ElliBrief Reports287-289
15Cancer risk and mortality in patients with solitary Peutz-Jeghers polypsAnne Marie Jelsig，Laus Wullum，Lilian Bomme Ousager，Johan Burish，Tine Plato Kühlmann，John Gásdal KarstensenBrief Reports290-292
