引用文本：中华人民共和国国家卫生健康委员会医政司，中华医学会肿瘤学分会. 国家卫生健康委员会中国结直肠癌诊疗规范（2025版）（精简版）[J/CD]. 消化肿瘤杂志（电子版）, 2026, 18(1): 1-9.

作者：中华人民共和国国家卫生健康委员会医政司，中华医学会肿瘤学分会

Authors：Department of Medical Administration, National Health Commission; Chinese Medical Association Oncology Branch

摘要：

《国家卫生健康委员会中国结直肠癌诊疗规范（2025版）》在循证医学基础上，融合国际前沿进展与中国临床实践，对既往版本进行深化拓展。本文为规范精简版，保留核心诊疗框架，突出 “肛管癌外科治疗”“诊疗新技术新进展” 等新增内容，系统归纳外科、内科、放射治疗、影像、病理五大板块核心要点，便于临床医师快速掌握规范精髓，推动结直肠癌诊疗的标准化、精准化与同质化。

关键词：结直肠癌；诊疗规范；精准治疗；多学科协作；新技术进展

Abstract：

Based on evidence-based medicine, the National Health Commission (NHC) clinical practice guidelines for colorectal cancer in China (2025 Edition) integrates international cutting-edge advances with clinical practice in China, further developing and expanding on previous editions. This article is an abbreviated version of the guidelines, retaining the core diagnosis and treatment framework while highlighting newly added content such as "surgical treatment of anal canal cancer" and "new technologies and advances in diagnosis and treatment". It systematically summarizes the core points of five major sections—surgery, internal medicine, radiotherapy, imaging, and pathology—facilitating clinicians in quickly grasping the essence of the guidelines and promoting the standardization, precision, and homogenization of colorectal cancer diagnosis and treatment.

Key words：Colorectal neoplasms; Clinical practice guidelines; Precision treatment; Multidisciplinary collaboration; New technological advances