colon cancer | KERA News

colon cancer

Thousands of patients at Parkland Health & Hospital were mailed letters urging them to be screened for colon cancer. Some received an at-home test kit as well.
UT Southwestern Medical Center

What, if anything, can convince people to get tested for colorectal cancer?

 

Researchers have tried a variety of methods — from reminding patients during yearly checkups to paying them — but there may be a cheaper, easier way to boost screening rates, using snail mail.

Shutterstock

They're two problems that go well beyond mere “tummy trouble.” Irritable Bowel Syndrome and Inflammatory Bowel Disease sound similar – and share some similar symptoms – but one can have far greater consequences. Here's the difference between the two.

Shutterstock

Most cases of colon cancer occur in people over 50 - about the time recommended to begin screening for the disease.  But results of research over 15 years found an increase in colon cancer in those younger than 50.

Shutterstock

A new study suggests a vegetarian diet, or one based on vegetables and fish, could lower your chances of getting colon cancer. The study focused on 77,000 Seventh-Day Adventists. Dr. Ronney Stadler, a colorectal surgeon with Baylor Medical Center in Irving, explains for KERA's consumer health series, Vital Signs. 

Stella M. Chávez / KERA News

In the 1966 movie Fantastic Voyage, a submarine crew is reduced to microscopic size and injected into the blood stream of an injured diplomat. The goal: to save his life.

Moviegoers were promised a stunning experience that would take them where no human or camera had ever been.

That was, of course, science fiction.

But, on Wednesday, you could take a different kind of voyage: a trip through a giant inflatable replica of a human colon -- 20 feet long, 12 feet high.

scheermed2012 / flickr.com

It’s one of the leading causes of cancer-related deaths in the U.S., but colon cancer's highly preventable if caught early with screening. Yet, for whatever reason, many are apprehensive about colonoscopy - an exam of the colon and rectum. One alternative is virtual colonoscopy. It requires the same laxative and low residue diet beforehand as the conventional procedure. But in this week’s Vital Signs, Dr. Cecelia Brewington of UT Southwestern Medical Center says virtual colonoscopy is less invasive, faster and there’s no sedation.

Soffer Tali / (cc) Flickr

About 150,000 people develop colon or colorectal cancer each year. For about one in five, the disease is hereditary. So your family’s history with colon cancer is vital information when screening for the disease. In our KERA Health Checkup, Dr. Samir Gupta of U.T. Southwestern Medical Center tells Sam Baker your family history determines what type of screening you should have – and when.