结直肠癌外科的新理念与挑战

目的阐述结直肠癌外科最新的理念，并对未来结直肠癌的外科发展方向进行预测。方法收集国内外有关结直肠癌外科研究新进展的文献，并结合我国以及笔者所在医院的临床实践经验进行综述。结果我们应该加强对于极限保肛手术的重视，加强快速流程在我国结直肠外科的运用，发展低术后并发症风险的预测工作以及数字化结直肠外科。结论结直肠癌外科将在以上几个方面有更进一步的发展。

The New Concepts and Challenges of Surgery for Colorectal Cancer

Objective To explain the latest concepts of colorectal surgery, and predict the future direction of it. Methods A review and summary based on the clinical experience of our hospitals and theses over the past years and new advances on the researches in home and abroad were performed. Results Doctors should attach more importance to anal preserving operation; and there should be more usage of fast track in colorectal surgery. Besides, predicting low risk of postoperative complications and digitizing colorectal surgery also needed more attention. Conclusion Those aspects of colorectal surgery in the result need further development.