Fast Five Quiz: Colorectal Cancer Screening

Ali Alqahtani, MD

Disclosures

June 14, 2022

Numerous CRC screening tests are available, with some that detect both adenomatous polyps and cancer and others that primarily detect cancer. SDNA testing has a high sensitivity for cancer but does not detect adenomatous polyps, according to Huffman and colleagues. Tests that detect both adenomatous polyps and cancer include flexible sigmoidoscopy, double-contrast barium enema, and computed tomography colonography. In addition to sDNA testing, FOBT and FIT have a high sensitivity for cancer.

Learn more about various CRC screening tests and their recommended intervals.

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