cancer screening guideline (redirected from Colorectal CA)

cancer screening guideline

Any guideline promulgated by an authoritative organization–eg Am Cancer Society, for early detection of a malignancy common in a particular population, the diagnosis of which, if caught early, results in a complete cure or improved long-term survival. See Cancer screening, Cancer screening test; Cf Unproven methods for cancer management

Cancer screening guidelines

Breast CA

Self-breast examination on a monthly basis, a baseline mammogram at age 40 and mammography every 1-2 years thereafter, depending on risk factors

Colorectal CA

Per NCI, Am Cancer Society, and Am College of Physicians–annual fecal occult blood test > age 40 and flexible sigmoidoscopy every 3-5 years > age 50 (NEJM 1991; 325:37)

Prostate CA

Annual digital rectal examination after age 40, and measurement of prostate-specific antigen or acid phosphatase in the serum

Uterine cervix

Annual Pap smear and pelvic examination after initiation of sexual activity; after 3 normal years, the test may be reduced in frequency at the discretion of the Pt's physician

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