Tag Archives: colorectal cancer prevention

USPSTF Updates Screening Guidelines

The United States Preventive Services Task Force (USPSTF) has updated their colorectal cancer screening recommendations. Changes from the 2002 guidelines include recommendations not to routinely screen people over 75 and not to screen people over 85 at all. Decisions about screening between 76 and 85 need to be made in light of individual health, prior screening, and life expectancy. The recommendations have dropped barium enema as a screening option. They do not include either CT colonography (CTC or so-called virtual colonoscopy) or DNA stool tests, saying that there was not enough current evidence to judge the harms and benefits of the new technology.

Colorectal Cancer Screening Before 65 Could Save Medicare Dollars

Screening people for colorectal cancer before they reach 65 and are eligible for Medicare could save millions of dollars of future Medicare costs according to a New York City study. While Medicare covers the cost of screening colonoscopies, people need to be 65 to benefit.  Many uninsured adults from 50 to 64 have no way to get screened for colorectal cancer at all.

Few Polyps in Under Fifties

Current colorectal cancer screening guidelines call for testing average risk people when they reach their fiftieth birthday.  But is that soon enough?  Would earlier screening find more adenomatous polyps and prevent more colorectal cancer? Scientists at Johns Hopkins School of Medicine reviewed nearly 3,600 autopsies performed at Johns Hopkins Hospital from 1985 through 2004.  They compared the younger group from 20 to 49 to older  patients from 50 to 89. They looked at the adenomatous polyps found in each decade of life, as well as patient sex and race and the location of the polyps in the colon. Fewer than 2 percent of the autopsied patients in their twenties had

Large Polyps Found More Often in Blacks

Both black men and black women are more likely to have large polyps found during screening colonoscopies than whites.  Results of a large study that collected information from 67 gastrointestinal practices over two years found 6.2 percent of whites and 7.7 percent of blacks had colorectal polyps (adenomas) were larger than 9 millimeters.  These advanced adenomas have the most risk of developing into colon or rectal cancer.

Hair Stylists Promote CRC Screening Via "Shop Talk"

Hair stylists and barbers in South Carolina are delivering a life-saving message to the folks sitting in their chairs — see your doctor about being screened for colorectal cancer.  More than 40 hair care professionals have already been trained in how to help their clients avoid colon and rectal cancer by following screening recommendations.  The goal is to reach at least 100 stylists, each promising to talk to 100 clients.

Fruits and Vegetables Reduce Colorectal Cancer Risk for Men, Not Women

Fruit and Vegetable Display In a recent study, eating more fruits and vegetables protected men to some extent from colorectal cancer, but there wasn’t a similar benefit for women. After adjusting for calories and other known colorectal cancer risks, men in the study who ate the most fruits and vegetables had about a 25 percent reduced risk of getting cancer compared to those who ate the least. 86,000 men and 105,000 women filled out food frequency questionnaires at the beginning of the study. Over an average follow-up period of seven years, 1,100 men and 1,000 women were diagnosed with colon or rectal cancer. Using the questionnaires, a research team divided

High Rates of Colorectal Cancer in Alaskan and Northern Plains Native Americans

Although overall colorectal cancer rates are lower Native Americans than in whites, there are significant regional differences that show a marked increase in colorectal cancer in Alaskan Natives and Native Americans who live in the Northwest Plains. Alaskan Natives and Alaskan Indians were twice as likely to have colorectal cancer as non-Hispanic whites, and five times as likely as Native Americans living in the Southwest.  Native Americans in the Northern Plains were diagnosed with colon or rectal cancer about 40 percent more often than whites. Alaska natives also were diagnosed with advanced colorectal cancer almost twice as often as white Americans.

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