supported by the Fundamental Research Funds for the Central Universities[grant number 226-2022-00009];the National Natural Science Foundation of China[grant numbers 82072624,11932017,and 82103684];the Huadong Medicine Joint Funds of the Zhejiang Provincial Natural Science Foundation of China[grant number LHDMY22C060002];the Project of the Regional Diagnosis and Treatment Center of the Health Planning Committee[grant number JBZX-201903].
Background:Traditional right hemicolectomy(TRH)is the standard treatment for patients with nonmetastatic right colon cancer.However,the ileocecum,a vital organ with mechanical and immune functions,is removed in these ...