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  1. www.nejm.org › doi › fullEffect of Colonoscopy Screening on Risks of Colorectal Cancer ...

    9 de out. de 2022 · A balance among benefits, harms, and cost-effectiveness of various colorectal cancer screening tests is important because colonoscopy is more invasive and burdensome for patients than fecal...

  2. evidence.nejm.org › doi › fullColorectal Cancer Screening — Approach, Evidence, and Future ...

    10 de jan. de 2022 · Screening for colorectal cancer is widespread and successful, but screening programs across the globe differ in their recommendations. In this review article, Helsingen and colleagues review...

  3. www.who.int › fact-sheets › detailColorectal cancer - World Health Organization (WHO)

    11 de jul. de 2023 · If blood or abnormal findings are detected in the stool, further diagnostic procedures, such as colonoscopy, are usually recommended to confirm the presence of colorectal cancer or polyps. Stool-based tests are convenient, non-invasive, and can be effective in detecting colorectal cancer at early stages or identifying precancerous ...

  4. www.mayoclinic.org › diseases-conditions › colonColon cancer - Diagnosis and treatment - Mayo Clinic

    27 de jul. de 2023 · Tests and procedures used for colon cancer diagnosis include: Using a scope to examine the inside of the colon. Colonoscopy uses a long, flexible and slender tube attached to a video camera and monitor to view the whole colon and rectum. A doctor may pass surgical tools through the tube to take tissue samples and remove polyps.

  5. www.mayoclinic.org › tests-procedures › colonoscopyColonoscopy - Mayo Clinic

    28 de fev. de 2024 · A colonoscopy (koe-lun-OS-kuh-pee) is an exam used to look for changes — such as swollen, irritated tissues, polyps or cancer — in the large intestine (colon) and rectum. During a colonoscopy, a long, flexible tube (colonoscope) is inserted into the rectum.

  6. www.ncbi.nlm.nih.gov › pmc › articlesColonoscopic screening is associated with reduced Colorectal ...

    15 de ago. de 2020 · Abstract. It is the great priority to detect colorectal cancer (CRC) as early as possible, finally to reduce the incidence and mortality of CRC. However, although colonoscopy is recommended in many consensuses, yet no one systematic review is conducted to figure out how colonoscopy could change the incidence and mortality.

  7. www.mayoclinic.org › diseases-conditions › colonColon cancer screening: Weighing the options - Mayo Clinic

    6 de dez. de 2022 · Products and services. Colon cancer screening: Weighing the options. Colon cancer screening is an important part of routine health care. If you're not sure which colon cancer screening test is best for you, ask yourself these questions. By Mayo Clinic Staff.