J Korean Med Assoc.  2015 May;58(5):420-432. 10.5124/jkma.2015.58.5.420.

The Korean guideline for colorectal cancer screening

Affiliations
  • 1Center for Colorectal Cancer, National Cancer Center, Goyang, Korea.
  • 2Department of Radiology, National Cancer Center, Goyang, Korea.
  • 3Department of Laboratory Medicine, Catholic Kwandong University College of Medicine, Incheon, Korea.
  • 4National Cancer Control Institute, National Cancer Center, Goyang, Korea.
  • 5Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Korea.
  • 6Center for Preventive Medicine and Public Health, Seoul National University Bundang Hospital, Seongnam, Korea.
  • 7Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea.
  • 8Department of Surgery, The Catholic University of Korea Saint Vincent's Hospital, Suwon, Korea.
  • 9Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea.
  • 10Department of Pathology, Korea University College of Medicine, Seoul, Korea.
  • 11Department of Radiology, Hanyang University College of Medicine, Seoul, Korea.
  • 12Department of Internal Medicine, Chungang University College of Medicine, Seoul, Korea.
  • 13Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea.
  • 14Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Korea.
  • 15Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea.
  • 16Department of Surgery, Korea University Ansan Hospital, Ansan, Korea.
  • 17Department of Radiology, The Catholic University of Korea College of Medicine, Seoul, Korea.
  • 18Department of Family Medicine/Health Promotion Center, KEPCO Medical Center, Seoul, Korea.
  • 19Department of Family Medicine, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Korea.
  • 20Department of Preventive Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea.
  • 21Department of Surgery, Seoul National University College of Medicine, Seoul, Korea. syjeong@snu.ac.kr

Abstract

Colorectal cancer is the third most common cancer in Korea; it is the second most common cancer in men and the third most common in women. The incidence rate in Korea has continuously increased since 1999 when the National Cancer Registry statistics began. Currently; there are several screening modalities; that have been recommended by expert societies, including fecal occult blood test, colonoscopy, computed tomographic colonography The annual fecal immunochemical test (FIT) has been used in adults aged 50 and older as part of the National Cancer Screening Program in Korea since 2004. Although several study results from regional or national colorectal cancer screening programs in other countries have been reported, the National Cancer Screening Program in Korea has not yet been evaluated with evidence-based methods. Herein report the consensus statements on the National Screening Guideline for colorectal cancer developed by a multi-society expert committee in Korea, as follows: 1) We recommend annual or biennial FIT for screening for colorectal cancer in asymptomatic adults, beginning at 45 years of age and continuing until 80 years (recommendation B). 2) There is no evidence for the risks or benefits of FIT in adults older than 80 years (recommendation I). 3) Selective use of colonoscopy for colorectal cancer screening is recommended, taking into consideration individual preference and the risk of colorectal cancer (recommendation C). 4) There is no evidence for the risks or benefits of double-contrast barium enema for colorectal cancer screening in asymptomatic adults (recommendation I). 5) There is no evidence for the risks or benefits of computed tomographic colonography for colorectal cancer screening in asymptomatic adults (recommendation I).

Keyword

Early detection of cancer; Colorectal neoplasms; Occult blood; Colonoscopy; Computed tomographic colonography

MeSH Terms

Adult
Barium
Colonography, Computed Tomographic
Colonoscopy
Colorectal Neoplasms*
Consensus
Early Detection of Cancer
Enema
Female
Humans
Incidence
Korea
Male
Mass Screening*
Occult Blood
Barium

Figure

  • Figure 1 Framework of developing a guideline for colorectal cancer screening. Key question 1, Is there enough evidence of screening benefit?; Key question 2, What is the optimal screening interval?; Key question 3, What is the optimal age to start and stop screening?; Key question 4, What is the incidence of harms of screening? Screening: colonoscopy, fecal occult blood test, double-contrast barium enema, and CT colonoscopy. FIT, Fecal Immunochemical Test; DOBE, double contrast barium enema; CT, computed tomography.

  • Figure 2 Flow of searching literatures for evidence of colonoscopy, FOBT, DCBE, CT colonoscopy. A, Flowchart of colonoscopy selection. B, Flowchart of FOBT selection C, Flowchart of DCBE selection. D, Flowchart of CT colonoscopy selection.


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