The Clinic Characteristics Of Adenomatous Polyps In Colorectal Cancer

Objective: To evaluate the morphological and pathologic features of polyps in CRC patients.Methods: From January 2014 to December 2016,A total of 3812 cases underwent colonoscopy in The First Affiliated Hospital of Xinjiang Medical.Turn them into two groups:CRC,non-CRC.And Recorded sex,age,adenomatous polyps characteristics(location,number,size,morphology and pathology)CRC and so on.To analysis the morphological and pathologic features of polyps in the two groups.Results: 3812 cases underwent total colonoscopy.429 cases of CRC(11.3 %),while3383 cases in non-CRC.CRC Patients had a higer prevalence of polyps,multiple polyps than non-CRC(p=0.014,p<0.001);In CRC patients had a higher frequency of tubular or villous adenomas(p<0.05).the two groups had Significant difference in terms of the size of the lesion,pathologicalpathological type(p=0.036,p=0.043);right colonic lesion Proportion In CRC patients was higher than that in non-CRC(48.1% vs 40.6%,P=0.007),there was statistical significance.Conclusion: There are higll detection rates of colon polyps in CRC patients,So we should pay attention to and improved the quality of colonoscopy in CRC patients.