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Several screening tests have been developed to help doctors find colorectal cancer before symptoms begin, when it may be more treatable. Some tests also allow adenomas and polyps to be removed before they become cancer. That is, colorectal cancer screening may be a form of cancer prevention in addition to early detection.
Test options for colorectal cancer screening. Colorectal cancer screening tests can be divided into 2 main groups: Stool-based tests: These tests check the stool (feces) for signs of cancer. These tests are less invasive and easier to have done, but they need to be done more often.
Several test options are available for colorectal cancer screening: Stool-based tests. Highly sensitive fecal immunochemical test (FIT) every year. Highly sensitive guaiac-based fecal occult blood test (gFOBT) every year. Multi-targeted stool DNA test with fecal immunochemical testing (MT-sDNA or sDNA-FIT or FIT-DNA)) every 3 years.
Feb 5, 2021 · There are several different screening options for colorectal cancer. No matter which one you choose, the important thing is to be tested. If you’ve delayed your screening appointments or they have been postponed due to the COVID-19 pandemic, talk to your doctor about the steps you can take to safely resume these important tests.
The Task Force recommends several colorectal cancer screening strategies, including stool tests, flexible sigmoidoscopy, colonoscopy, and CT colonography (virtual colonoscopy). Learn about these screening tests. When Should I Begin to Get Screened?
Go to Patient Version. On This Page. Summary of Evidence. Significance. Evidence of Benefit. Evidence of Harms. Latest Updates to This Summary (03/28/2024) About This PDQ Summary. Summary of Evidence. In This Section. Evidence of Benefit Associated With Colorectal Cancer Screening.
While colonoscopy is the gold standard for colorectal cancer screening, there are options. The important thing is to get tested. BY Danielle Underferth. There’s no doubt that getting a colorectal cancer screening exam can save your life.
