Copyright: ©Author(s) 2026.
World J Gastrointest Oncol. Oct 15, 2026; 18(10): 123758
Published online Oct 15, 2026. doi: 10.4251/wjgo.123758
Published online Oct 15, 2026. doi: 10.4251/wjgo.123758
Table 5 Distribution of colonoscopy findings by age and sex
| Group | Number of cases | CRC | AA | NAA/polyps | Normal | Detection rate of lesions |
| Age group | ||||||
| 40-49 years old | 44 | 2 | 8 | 29 | 5 | 88.6% |
| 50-59 years old | 44 | 1 | 2 | 32 | 9 | 79.5% |
| 60-69 years old | 27 | 1 | 6 | 17 | 3 | 88.9% |
| 70-74 years old | 13 | 0 | 3 | 8 | 2 | 84.6% |
| Gender | ||||||
| Man | 67 | 3 | 11 | 42 | 11 | 83.6% |
| Woman | 61 | 1 | 8 | 44 | 8 | 86.9% |
- Citation: Chen RY, Zhang DY, Huang YL, Yao JM, Zhong X, Li PP, Bai FH. Application of fecal DNA multi-gene methylation testing in colorectal cancer screening in Haikou City. World J Gastrointest Oncol 2026; 18(10): 123758
- URL: https://www.wjgnet.com/1948-5204/full/v18/i10/123758.htm
- DOI: https://dx.doi.org/10.4251/wjgo.123758