Article: The screen team: less unpleasant colon exams might catch more cancers.

As tumors go, those in the colon and rectum are among the most preventable. In their early stages, they're also beatable. Yet every year in the United States, nearly 150,000 new cases of colorectal cancer emerge, and the disease kills about 55,000 people. Those numbers make colorectal cancer the fourth-most-common and second-most-lethal malignancy. The problem, doctors say, is that many people don't get screened for the cancer when they should.

Screening is recommended for people age 50 and up. Optical colonoscopy, the most thorough test, can alert doctors to an emerging threat--a precancerous growth called a polyp--months or years before it would turn malignant. ...

Related newspaper, magazine, and journal articles:

 
 
Newsweek Harper's Magazine The Washington Post Chicago Tribune Crain's Chicago Business PRNewswire Pediatric News The Nation Advertising Age The Economist (US) A FREE trial gives you access to over 80 million articles! Access over 6,500 publications with a FREE trial!