Metastasis is the leading cause of death for cancer patients. This multi-stage process requires tumour cells to survive in the circulation, extravasate at distant sites, then proliferate; it involves contributions from both the tumour cell and tumour microenvironment (‘host’, which includes stromal cells and the immune system). Show More Summary
The preparations necessary for a colonoscopy can be as unpleasant as the test itself, if not more so. A new test can be completed at home and requires no special prep, but the test is more likely to return a false positive, requiring further testing. Show More Summary
Colonoscopy may be getting all the attention as the preferred way to screen for colon cancer, but a tried and true method that doesn’t require a hospital visit (or as much discomfort) may be just as effective
The American College of Radiology (ACR), together with the Colon Cancer Alliance and other advocacy groups, want you to know that they’re urging Medicare to cover seniors for “virtual” colonoscopy screening (also known as CT colonography). Show More Summary
While many people are concerned about what they eat and their body image, eating disorders are marked by extremes. Most eating disorders involve focusing too much on your weight, body shape and food, leading to dangerous eating behaviors. Eating disorders frequently first appear during the teen years and, according the National Institutes of Health, women are 2½ times […]
In April, the U.S. Food and Drug Administration (FDA) approved a new screening test for colon cancer, making it the first blood-based test for this type of cancer. While this test does make it more convenient for people to get screened for colon cancer, it is also less exact than the current screening methods. Show More Summary
A multi-institution collaboration has published research on a tissue-engineering method that allows forward genetics screening on human tissue. The team created a human colon model by first deleting cells from normal human colon tissue, while retaining most of the molecules to which the cells adhere. Show More Summary
A multi-institution collaboration - including researchers from Cornell and Weill Cornell Medicine - has published research on a tissue-engineering method that allows forward genetics screening on human tissue.
Ludwig researchers working in collaboration with colleagues in Australia and the US have shown that fragments of tumor DNA circulating in the blood can be used to gauge the risk of colorectal cancer recurrence and the efficacy of chemotherapy following surgery. Show More Summary
People who visit their primary care physicians are more likely to get potentially life-saving colon cancer screenings and follow up on abnormal stool blood test results - even in health systems that heavily promote mail-in home stool blood tests that don't require a doctor visit, a study involving UT Southwestern population health researchers shows.
It’s a predictable passage in life: Hit 50, get lots birthday cards with old-age jokes, a mailbox full of AARP solicitations — and a colonoscopy. But millions of Americans — about one-third of those i...
Colonoscopies save lives. Routine colon cancer screening with tests like colonoscopies help find pre-cancers at a time when they can be removed, so they don’t have time to become life-threatening cancers. Yet many Americans, including Medicare recipients, don’t undergo regular colon cancer screening, in part because of money. Medicare should fix [...]
Kevin Lomangino is managing editor of HealthNewsReview.org. He tweets as @KLomangino. Colon cancer is on the decline, and you’d be forgiven for thinking that colon cancer screening — and the increased adoption of colonoscopies in particular — is the reason. Show More Summary
Traditional colonoscopy is best at finding cancer. Less invasive screenings are not as definitive, but they’re better than nothing.
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It's National Colorectal Cancer Awareness Month. In this Mayo Clinic Radio Health Minute, Dr, Paul Limburg explains that colon cancer screening may not be easy to talk about, but it's important. To listen, click the link below. Colon Cancer Screening
The Capital District Transportation Authority (CDTA), the American Cancer Society (the Society), and the Cancer Services Program (CSP) are encouraging everyone to get on board with colon cancer screenings.
Alan Cassels, who is a journalist and pharmaceutical policy researcher at the University of Victoria, British Columbia, reflects on the differences between Canadian and US guidelines on colon cancer screening and why that disparity isn’t...Show More Summary
DEAR MAYO CLINIC: Is a colonoscopy still recommended for everyone when they turn 50? Are there other options? I am 54 and have no health issues and no family history of colon cancer, so have not yet been screened. ANSWER: The U.S. Preventive Services Task Force recommends that everyone between the ages of 50 and […]