Is routine screening for colorectal cancer justifiable? These gastroenterologists say YES!
While methods of screening for colorectal cancer undoubtedly will be refined and new techniques developed, there is ample evidence to support use of the currently employed protocol: annual fecal occult blood testing and periodic flexible sigmoidoscopy. Aggressive attempts to educate physicians and patients on the importance of such screening are needed. Primary care physicians can play an important role in ensuring patient compliance and reducing the incidence of this serious public health problem.
Early
D S
DS
Department of Internal Medicine, University of Missouri, Columbia School of Medicine 65212, USA.
Marshall
J B
JB
D018256:Adenomatous Polyps / Q000175:diagnosis / Q000191:economics / Q000517:prevention & control; D000368:Aged; D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis / Q000191:economics / Q000517:prevention & control*; D003362:Cost-Benefit Analysis; D003955:Diagnostic Tests, Routine / Q000191:economics; D006801:Humans; D008403:Mass Screening / Q000191:economics; D008875:Middle Aged; D009780:Occult Blood; D012812:Sigmoidoscopy; D014481:United States