Current Treatment Options in Oncology

, Volume 3, Issue 6, pp 459–474

Hereditary colorectal cancer: Screening and management

  • Angel Ferrández
  • James A. DiSario

DOI: 10.1007/s11864-002-0066-4

Cite this article as:
Ferrández, A. & DiSario, J.A. Curr. Treat. Options in Oncol. (2002) 3: 459. doi:10.1007/s11864-002-0066-4

Opinion statement

Colorectal cancer (CRC) affects approximately 6% of the US population, with equal distribution between men and women. It is hereditary in a high proportion of cases and is one of the most preventable cancers. Detection and removal of its precursor lesions, the adenomatous polyps, is the foundation of preventive strategies. However, once CRC is diagnosed, surgical resection is the only cure. The likelihood of cure is higher when CRC is diagnosed at an early stage. Dietary and lifestyle modifications have little, if any, impact on CRC. Endoscopy with polypectomy prevents cancer deaths. The most important issues are screening and surveillance by any of the recommended modalities. Remaining concerns include the choice of screening tests, optimal testing intervals, and cost effectiveness. Patients may be stratified by personal and family risk and by the specific strategies used. Newer developments in genetic testing and imaging, including virtual colonoscopy, hold promise for future prevention. Chemoprevention with nonsteroidal anti-inflammatory drugs may have a role in highrisk populations. Colonoscopy is the most effective method of CRC prevention.

Copyright information

© Current Science Inc 2002

Authors and Affiliations

  • Angel Ferrández
  • James A. DiSario
    • 1
  1. 1.Department of GastroenterologyUniversity of Utah School of MedicineSalt Lake CityUSA