结直肠癌筛查的研究现状OACSTPCD

Colorectal cancer(CRC)is one of the diseases that seriously endanger people's health,with its incidence and mortality ranking at the top of the malignant tumor spectrum.In addition,in recent years,researchers have paid increas-ing attention to early-onset colorectal cancer.Effective CRC screening can improve the prognosis and reduce the burden of disease for some screening subjects.This article provides a review of the current research status of CRC screening,fo-cusing on screening model,screening age,screening technique,and screening method,by combining literature data.It summarizes the existing issues and improvement suggestions proposed by researchers,aiming to provide a certain refer-ence for subsequent development and optimization of screening work.